h f

420010465301

24.02.2015

Multiflam 700.1Multiflam 800.1Multiflam 1000.1Multiflam 1200.1PR/PR

Natural Gas / Heavy oil / Light oil

GAS / HEAVY-OIL DUAL BURNERS

mbar

2000 3000 4000 5000 6000 7000 8000 9000 10000

10

12

14

16

2000 30001000

18

20

22

11000

0

2

4

6

8

24

26

28

30

12000 kW13000

32

34

36

38

kcal/hx 10004000 5000 6000 7000 8000 9000 10000 11000 12000

14000

Multiflam 700.1

Multiflam 800.1

Multiflam 1000.1

Multiflam 1200.1

1000

kg/h100 200 300 400 500 600 700 800 900 1000 1100 1200

pag.2

420010465301 MULTIFLAM 700.1÷1200.1 PR/PR

WORKING FIELDS

Burner output

Bac

kpre

ssur

e in

com

bust

ion

cham

ber

D - D1 CBA

F

I

L

M

E

G

N O

G1

H1

OVERALL DIMENSIONS

Models Multiflam 700.1 PR 800.1 PR 1000.1 PR 1200.1 PRThermal power max. kW 7.500 8.500 10.500 13.000

kcal/h 6.465.000 7.327.500 9.052.000 11.207.000Thermal power min. kW 1.500 2.000 2.500 2.700

kcal/h 1.290.000 1.724.000 2.155.000 2.327.600Max. capacity (Natural Gas) Nm3/ h 729 855 1.056 1.318Min. capacity (Natural Gas) Nm3/ h 150 201 251 272Max. heavy oil flow rate kg/h 660 748 924 1.143Min. heavy oil flow rate kg/h 132 176 220 237Gas pressure mbar 300 300 300 300Voltage 50 Hz V 230/400 230/400 230/400 230/400Motor kW 15 18,5 22 37Rpm N° 2800 2800 2800 2800Fuels: Nat. Gas L.C.V. 8.570 kcal/Nm3; Heavy Oil L.C.V. 9.800 kcal/kg max. visc.50°E at 50 °C

D = Short headD1= Long head

MODELS A B C D D1 E F G G1 H1 I L M N OMultiflam 700.1 Multiflam 800.1Multiflam 1000.1Multiflam 1200.1 1690 800 890 470 - 1582 450 775 900 1270 460 460 M20 195 232

pag.3

420010465301 MULTIFLAM 700.1÷1200.1 PR/PR

CONNECTION TO THE GAS PIPELINE Once connected the burner to the gas pipeline, it is necessary to control that this last is perfectly sealed. Also verifythat the chimney is not obstructed. Open the gas cock and carefully bleed the piping through the pressure gaugeconnector, then check the pressure value trough a suitable gauge. Power on the system and adjust the thermostats tothe desired temperature. When thermostats close, the sealing control device runs a seal test of valves; at the end ofthe test the burner will be enabled to run the start-up sequence.

ELECTRICAL CONNECTIONSAll burners factory tested at 400 V 50 Hz three-phase for motors and 230 V 50 Hz monophase with neutral forauxiliary equipment. If mains supply is 230 V 50 Hz threephase withuot neutral, change position of connectors onburner as in fig. Protect burner supply line with safety fuses and any other devices required by safety standards obtai-ning in the country in question.

BURNER START-UPBefore starting the burner, make sure it is mounted correctly. Then check connections are correct according to thediagram and piping is appropriate to the system. Before connecting the burner to the electricity supply, make surevoltage corresponds to burner plate data. The connection diagram and start-up cycle are shown separately. Forwiring from control box to burner, see the enclosed connection diagram. Pay particular attention to neutral andphase connections : never exchange them!. Vent air and impurities of gas pipe. Check gas pressure conforms to thelimits stated on the burner plate when connecting a master gauge to the test port provided on the burner. Blowermotor starts and pre-purging begins. Since pre-purging has to be carried out with the max.air delivery, the burner control circuit turns the air damper to the max. delivery position bythe air servocontrol in approximately 30 seconds time. When the servocontrol is fully open,a signal to the electronic control unit starts the 66 seconds pre-purge cycle. At the end ofthe prepurging time, the air servocontrol gets to the Low Flame position so that burnerignition is ensured at min. output. Simultaneously the ignition transformer receives voltageand after 3 seconds (pre-ignition) opens the pilot gas valve. Fuel flows to the combustion head and ignites. Twoseconds after pilot gas valves have opened, the ignition transformer is excluded from the circuit. In case of no igni-tion the burner goes to lock-out within two seconds. After 6 sec. open the working gas valve, governed by the gasfiring butterfly valve.Now the burner is operating at the min. firing rate (about 30% of the max. firing rate). The airservocontrol runs at the Low Flame position and in case the temperature control has to be set at the max. output itgoes to a fully open position of air damper and butterfly valve. During the burner-off periods the air damper closesup fully.

0

12

0 - STOP1 - GASOLIO2 - GAS

HEAVY-OIL

ADJUSTING THE COMBUSTION PROCESSIMPORTANT: to obtain the right adjustment of the combustion and thermal capacity it is important to analyzethe reducts of combustion with the aid of suitable instruments. The combustion and thermal capacity adjustment isdone simultaneously, together with the analysis of the products of combustion, making sure that the measuredvalues are suitable and that they comply with current safety standards. On this matter, please refer to the table andfigure below.THESE OPERATIONS MUST BE DONE BY PROFESSIONALLY-QUALIFIED TECHNICIANS.

NOTE: ALL SAFETY DEVICES (AIR PRESSURE SWITCH, MINIMUM GAS PRESSURE SWITCH, GAS SOLE-NOID VALVES AND GAS GOVERNOR) SHALL BE DULY SEALED AFTER CALIBRATION AND BUR-NER START UP BY ECOFLAM’S TECHNICIANS.

CALCULATING THE BURNER CAPACITYTo calculate the burner's capacity in kW, proceed as follows: Check the gas flow rate (in liters)on the counter and the time of the reading in seconds.Proceed with the calculation using the following formula: x f = kWe

sec

e = Litres gassec = Time in secondG20 = 34,02G30 = 116G31 = 88

f

pag.4

420010465301 MULTIFLAM 700.1÷1200.1 PR/PR

SIEMENS SQM 50.481A2 AIR DAMPER MOTORRemove cover to gain access to the adjusting cams.The cams are to be adjusted through the suitable key providedfor. Description:

I - High flame operating opening position adjusting cam (Heavy-Oil)II - Limit switch for the air damper position at burner’s shut downIII - Ignition flame opening position adjusting cam (Gas). IV - Ignition flame opening position adjusting cam(Heavy-Oil)V - Low flame operating opening position adjusting cam (Gas)VI - Low flame operating opening position adjusting cam (Heavy-Oil)VII - High flame operating opening position adjusting cam (Gas)VIII - Not used cam

Manual change

The control box starts the burnerfan, to carry out the prepurging ofthe combustion chamber, andcheks the vent air pressure throu-gh the air pressure switch. At theend of prepurging, the ignitiontransformer cuts-in and generatesa spark between the electrodes. Atthe same time the two gas valvesopen (Vs safety valve and Vl working valve). The total safety, in case of missed ignition or casual burner's flame-out,is granted by a ionisation probe which cuts-in and sets the burner shutdown within the safety time. In case of gaslack or a major pressure drop, the minimum air pressure switch shuts down the burner.

SIEMENS , Model LFL1.622-LFL1.333 OPERATING CYCLERef. Descriptiont1 Duration Waiting time for confirmationt2 of air pressuret3 Preventilation timet4 Safety timet5 Pressurizing time

Time for enabling operation of the main gas valve on minimum capacity

t6 Time for enabling operation of the main gas valve on maximum capacity

Duration

8”66”2”4”

10”

10”

Rivelazionedi fiamma

Spia di blocco

Valvola gas

Serranda aria

Serranda gas

Trasformatoredi accensione

Pressostato aria

Motore ventilatore

Pressostato gas

0min

100%

t1 t2

t4

t3

t6t5

Ciclo di funzionamento normaleCiclo di funzionamento

in mancanza di fiamma all'accensionet1 t2

t4

t3

Consensomin./max. potenza

Gas manostat

Fan motor

Air Switch

Ignition transformer

Gas valve

Min/max capacity enabling device

Air damper

Gas damper

Flame detector

Cut-out pilot lamp

Normal operating cycleOperating cycle in the event of

ignition failureNormal operating cycle

pag.5

420010465301 MULTIFLAM 700.1÷1200.1 PR/PR

SETTING THE FIRING HEAD

+-

COMMUTATORE

0

AUTO

0 = bloccaggio degli apparati per il funzionamento in una posizione intermadia

= funzionamento alla massima potenza = funzionamento alla minima potenza

AUTO = funzionamento automatico

Part. 2+

+

--

+

--

Part. 3

AIR AND GAS ADJUSTMENT

ADJUSTING THE MINIMUM CAPACITY OF THE BURNER – AIR and GASPosition the selector placed on the control panel on position 2 and proceed as follows: Adjust the minimum gas flow rate using a suitable wrench, turn the butterfly valve until you reach the correct gasflow, as established by analyzing the combustion process.

ADJUSTING THE MAXIMUM CAPACITY OF THE GASPosition the selector, situated on the control panel, on position 1 and proceed as follows:Adjusting the maximum gas flow rate (see figure on solenoid valve adjustments) or adjust the gas pressure in thegovernor.

ADJUSTING THE MAXIMUM AIR FLOW RATE Adjusting the maximum air flow rate (see figure, detail 2). Loosen the nut holding the air damper transmission rod;The correct air flow as established by analyzing the combustion process.

ADJUSTING THE INTERMEDIATE BURNER CAPACITY Using the selector, start the servomotor (closing or opening) and position on 0 to stop the stroke; the adjustment ismade as outlined below. Repeat the operation for the other cam points.Adjustment the intermediate gas flow rates (see figure, detail 3): - using a suitable Allen wrench, change the positionof the cam guide blade; if you screw it down, the flow rate is reduced; if you unscrew it, the flow rate increases.

operating elements locked in an intermediate positionoperation on maximum capacity operation on minimum capacity automatic operation

SELECTOR

pag.6

420010465301 MULTIFLAM 700.1÷1200.1 PR/PR

The detector current is checked by inserting a microammeter(scale 1000 µA - d.c.) in series with the uv cell. The flamedetector current has to been > 70 µA.

DETECTOR CURRENT

ADJUSTMENT OF GAS MINIMUM PRESSURE SWITCHUnscrew off and remove cover M. - Set regulator N to a value equal to 60% of gas nominal feedpressure (i.e. for nat. gas nom. pressure = 20 mbar, set regulator to a value of 12 mbar; for L.P.G.nom. pressure of G30/G31- 30/37 mbar, set regulator to a value of 18 mbar).Screw up cover M

ADJUSTMENT OF THE AIR PRESSURE SWITCHUnscrew screws A and B and remove cover C.- Set the pressure switch to the minimum byturning regulator D to position 1. - Start the burner and keep in low flame running, while checking that combustion is cor-rect. Through a small cardboard, progressively obstruct the air intake until to obtain aCO2 increase of 0,5÷0,8% or else, if a pressure gauge is available, connected to pressureport E, until reaching a pressure drop of 1 mbar (10 mm of W.G.). - Slowly increase theadjustment value of the air pressure switch until to have the burner lockout. Remove theobstruction from the air intake, screw on the cover C and start the burner by pressing thecontrol box rearm button.

Note: The pressure measured at pressure port E must be within the limits of the pressu-re switch working range. If not, loose the locking nut of screw F and gradually turn thesame: clockwise to reduce the pressure; counterclockwise to increase. At the end tighten thelocking nut.

2,55

10 15

50

25

35

30

4045

20

0,4

0,6 0,9

3,0

1,5

2,1

1,8

2,42,7

1,2

I

L

MN

A

B

CD

E

F

GH

gas pressure switch

air pressure switch

22 23

LANDIS LFL 1.622

Fotocellula

min 70 μA

Microamperometro fondo scala 1000 μA

UV CELL

Microamperometerfull scale 1000 µA

REMOVING THE BLAST TUBE REMOVING THE FIRING HEAD

SIEMENSLFL1.333

pag.7

420010465301 MULTIFLAM 700.1÷1200.1 PR/PR

WARNING !

HEAVY OIL FEEDING1 - Inlet2 - Return3 - Bleed and pressure gauge port4 - Vacuum gauge port5 - Pressure adjustment6 - Nozzle outlet7 - Heater

230V 50Hz

WARNING: For a correct working of the pump, verify what follows:Pump : SUNTEC TA...C40105 SUNTEC T...C105Oil temperature at the pump: Max. 140 °C Max. 140 °CMaximum allowable pressures: Max. 5 bar on inlet Max. 5 bar on inlet

PUMP’S PRESSURE / OIL TEMPERATURE DIAGRAM

Pump inlet pressure:the vaporisation of light fraction of heated heavy oil causes premature pump wear, to avoid this,use the inlet pressures shown in the graph.

1

2

3

4

5

0

6

50 100 150

bar

Oil temperature

C°

Pum

p in

let p

ress

ure

Oil temperature

Pum

p pr

essu

re

pag.8

420010465301 MULTIFLAM 700.1÷1200.1 PR/PR

SUNTEC TA.......

PRIMING AND ADJUSTMENT OF OIL PUMP

1

2

6

34

1

4 3 65

2

SUNTEC T.......

4 - VACUUM GAUGE PORT 5 - REGULATING VALVE TV6 - TO NOZZLE

1 - INLET 2 - RETURN3 - BLEED AND PRESSURE GAUGE PORT

6

VERIFY:- That piping system is perfectly sealed;- That the use of hoses is avoided whenever is possible (use copper pipes preferably);- That depression is not greater than 0,45 bar, to avoid pump’s cavitation;- That check valve is suitably designed for the duty;The pump pressure is set at a value of 22-25 bar during the testing of burners. Before starting the burner, bleed theair in the pump through the gauge port. Fill the piping with light-oil to facilitate the pump priming. Start the bur-ner and check the pump feeding pressure. In case the pump priming does not take place during the first prepurging,with a consequent, subsequent lock-out of the burner, rearm the burner’s lock-out to restart, by pushing the buttonon the control box. If, after a successful pump priming, the burner locks-out after the prepurging, due to a fuel pres-sure drop in the pump, rearm the burner’s lock-out to restart the burner. Do never allow the pump working withoutoil for more than three minutes.Note: before starting the burner, check that the return pipe is open. An eventual obstruction could damage thepump sealing device.

PREHEATING FACILITYCare should be taken to avoid starting pump with high viscosity cold oil leading to pump and coupling damage. Forthis reason, the T and TA pump body includes a drilling to accept an electric preheater. This drilling has been loca-ted to give maximum heat transfer from the heater to the oil in the pump without there being direct contactbetween the heater cartridge and the oil. Heaters should be connected for a period of time prior to starting thepump. When the right temperature is reached, they can be switched off or left permanently switched on to maintainfluid oil in the pump during the periodic burner shut-downs. The oil supply, pipes and filters must be separatelyheated.

pag.9

420010465301 MULTIFLAM 700.1÷1200.1 PR/PR

PUMP SUNTEC TA TECHNICAL DATANote : All TA models are delivered for two-pipe system (by-pass plug fitted in vacuum gauge port). For one-pipesystem, the by-pass plug must be removed and the return port sealed by steel plug and washer.

TA : type

TA 2 A 40 10 5

PUMP

IDENTIFICATION

(Not all model combinations are availableConsult your Suntec representative)

Gear set capacity(see pump capacity curves)

Shaft rotation(seen from shaft end)

A : clockwise rotationC : anti clockwise rotation

Pressure range :30 : 7 - 30 bars40 : 7 - 40 bars

Preheater facility

Revision number

Ingranaggio

Granodi by-pass

tolto

Attaccomanometropressione

All'ugello

Olio in aspirazione

Olio in pressione

Ritorno dell'olionon utilizzatoal serbatoio oall'aspirazione

Attaccovuotometro o

misura presionedi entrata

Vite di regolazionedella pressione

INSTALLAZIONEMONOTUBO

Aspirazione

Ritornochiuso

Granodi by-pass

inserito

INSTALLAZIONEBITUBORitorno

Aspirazione

Inlet end return G 1/2"To nozzle G 1/2"Pressure gauge port G 1/4"Vacuum gauge port G 1/4"

4020 30 3510 15 255

1000

1200

1400

200

400

0

600

800

TA5

TA4

TA3

TA2

0

900

1500

1100

1300

100

300

500

700

General

Mounting Flange mountingConnection threads Cylindrical according to ISO 228/1

Shaft Ø 12 mmBy-pass plug Inserted in vacuum gauge port

for 2 pipe system;to be removed with a 3/16" Allen keyfor 1 pipe system

Weight 5,4 kg (TA2) - 5,7 kg (TA3)6 kg (TA4) - 6,4 kg (TA5)

Hydraulic data

Nozzle pressure ranges 30 : 7 - 30 bars40 : 7 - 40 bars

Delivery pressuresetting 30 barsOperating viscosity 4 - 450 cStOil temperature 0 - 140°C max. in the pumpInlet pressure light oil : 0,45 bars max. vacuum to prevent

air separation from oilheavy oil : 5 bars max.

Return pressure light oil : 5 bars max.heavy oil : 5 bars max.

Rated speed 3600 rpm max.Starting torque 0,3 N.m

Choice of heater

Cartridge Ø 12 mmFitting according to DIN 40430, NFC 68190 (N°9 elec.)Rating 80-100 W

Data shown are for new pumps, with no allowance for wear.

Pump capacityCapacity (L/h)

Viscosity = 200 cSt20 cSt

5 cSt - Rated speed = 2850 rpm

Pressure(bars)

2850 rpm

pag.10

420010465301 MULTIFLAM 700.1÷1200.1 PR/PR

PUMP SUNTEC T TECHNICAL DATANote : The bypass plug inserted beween high pressure and shaft seal is only intended to change the pump rotation,

check the presence of this plug with a 4 mm Allen key in the pressure outlet of the pump. Caution : changing the direction of pump rotation involves changing of all pump connections.

T : type

T 2 A 10 6

Preheater facility

Revision number

PUMP

IDENTIFICATION

(Not all model combinations are availableConsult your Suntec representative)

Gear set capacity(see pump capacity curves)

Shaft rotation(seen from shaft end)

A :clockwise rotationC :anti clockwise rotation

Pressuregauge port

Topressure

regulatingvalve

Plug inserted betweenhigh pressure and shaft seal

Intakefrom Tank

Vacuum orinlet pressure

gauge port

Oil under pressure

Oil under suction

Intake from Tank

Topressure

regulating valve

4020 30 3510 15 255

3000

3400

3800

1400

1800

1000

2200

2600

T5

T4

T3

T2

0

2800

4000

3200

3600

1200

1600

2000

2400

4200

General

Mounting Flange mounting

Shaft Ø 20 mmWeight 7,8 kg (T2) - 8,1 kg (T3)

8,7 kg (T4) - 9,4 kg (T5)

Hydraulic data

Nozzle pressure range 40 bars max. (T2, T3, T4)30 bars max. (T5)

Operating viscosity 4 - 450 cStOil temperature 0 - 150°C max. in the pumpInlet pressure light oil : 0,45 bars max. vacuum to prevent

air separation from oilheavy oil : 5 bars max.

Rated speed 3600 rpm max.Starting torque 0,4 N.m

Choice of heater

Cartridge Ø 12 mmFitting according to DIN 40430, NFC 68190 (N°9 elec.)Rating 80-100 W

Data shown are for new pumps, with no allowance for wear.

Pump capacity

Power consumption

Capacity (L/h)

Viscosity = 200 cSt20 cSt

5 cSt - Rated speed = 2850 rpm

Pressure(bars)

2850 rpm

Inlet end return G 1/2"To nozzle G 1/2"Pressure gauge port G 1/4"Vacuum gauge port G 1/4"

Connection threads Cylindrical according to ISO 228/1

pag.11

420010465301 MULTIFLAM 700.1÷1200.1 PR/PR

PUMP SUNTEC TV TECHNICAL DATAThe pressure of the nozzle line is adjusted with the adjusting screw of the TV valve. The oil in excess to nozzle require-

ment is dumped to the return. Two pipe system : oil in excess is returned to tank. One pipe system : oil in excess isreturned to pump suction.

TV : Pressure regulating valve

TV 40 01 1

VALVE

IDENTIFICATION

(Not all model combinations are availableConsult your Suntec representative)

Pressure range :10 : 2 - 10 bars40 : 7 - 40 bars

Regulation type :01 : by screw02 : by piston,

for modulating purpose

Revision number

Oil under pressure

By-passed oilIntake Return

To nozzle

Pressureadjustment

Return

To nozzle

To tank

ot nruteRsuction

Oil under pressure

Oil under suction

By-passed oilreturned to tank,or to suction

Intakefrom Tank

TVvalve T pump

General

Weight 3 kg

Hydraulic data

Pressure ranges 10 : 2 - 10 bars(delivery pressure setting : 7 bars)

40 : 7 - 40 bars(delivery pressure setting : 20 bars)

Operating viscosity 4 - 450 cStOil temperature 0 - 150°C max. in the valve.

Inlet G 3/4"To nozzle G 3/4"Return G 3/4"

Connection threads Cylindrical according to ISO 228/1

pag.12

420010465301 MULTIFLAM 700.1÷1200.1 PR/PR

1) Remove the cap A of the pressureregulating valve TV.

2) Loosen the fixing nut B and usean allen wrench on the screw C toadjust the delivery oil pressure. Toincrease the pressure turn clockwise,to decrease the pressure turn anti-clockwise.

3) Tighten the nut B and pay atten-tion not to turn also the adjustingscrew.

4) Screw on the cap A, back to itsprevious position.

PRESSURE REGULATING VALVE ADJUSTMENT

A

B

C

B

A

1 2

3 4

pag.13

420010465301 MULTIFLAM 700.1÷1200.1 PR/PR

TYPE OF INSTALLATIONThe burner must be supplied with oil heaving a min. temperature at the pump ( 50° C ).

Drawing for fluid fuel oil up to 50°E at 50°C

Hot water

Drawing for heavy fuel oil up to 50°E at 50°C

Hotwater

Return

hot water pipe

hot water pipe

oil pipe oil pipe

heating cable insulation

section

1 - Burner2 - Tank3 - Heater4 - Safety/operation thermostat5 - Switch of level6 - 7 - Filter8 - Load pumps9 - Bathtub of recovery

1 - Burner2 - Tank3 - Heater4 - Safety/operation thermostat5 - Level switch6 - Heating coil7 - Filter8 - Load pumps9 - Ring pumps10 - Regulator11 - Heating cable

pag.14

420010465301 MULTIFLAM 700.1÷1200.1 PR/PR

CHECKS TO BE MADE TO ENSURE A PROPER INSTALLATION

Before proceeding with the filling of the fuel system and subsequent burner start up, it is advisable to carry out the fol-lowing checks:- Power line must be adequate to system’s adsorbed load- Fuses must be adequate to the system’s load- Boiler’s thermostats must have been properly connected- Voltage and frequency must be within the specified limits- Fuel type must be the one specified by the burner manufacturer- Feed piping section must be adequate to the requested fuel flow rate- Filters, cocks as well as fittings must have been properly installed- Blast tube length must be the one specified by the boiler manufacturer- Nozzle’s flow rate of the burner must be adequate to boiler’s output

BEFORE PROCEEDING WITH THE FILLING OF THE OIL SYSTEM, CHECK THE FOLLOWING POINTS

- Motor’s direction of rotation (with 3phase version)- There must be fuel in the tank.- Fuel cocks must be open.- Fuel return piping must be free from obstructions.After having checked all the above items, proceed as follows:- Connect a fuel pressure gauge.- Disconnect the resistors power cable from the motor’s remote control switch, and insulate it temporarily- Unplug the safety box- To press manually with a screwdriver on the pump motor’s remote control switch, until the oil system is filled up(fig.5).Note: the oil system can be considered filled when pressure gauge will show a constant reading.When done, restore initial conditions.

fig. B

pag.15

420010465301 MULTIFLAM 700.1÷1200.1 PR/PR

OIL DELIVERY ADJUSTMENTThe diagram illustrates the fuel feeding system of these types of burners, which incorporates a by-pass nozzle withoil flow regulation on its return pipe. The oil supply is varied by acting on the nozzle throughthe pressure in the return line. Max. oil supply is therefore reached when the pressure in thepump line is about 30 bar and the return line is fully closed; min. oil supply when the returnline is fully open. Relevant pressure readings in the return line are as follows:

Pump pressure 22-30 bar.Max Burner output, return oil pressure :FLUIDICS nozzle : 16 ÷19 bar.BERGONZO nozzle : 20 ÷24 bar.Min Burner output, return oil pressure :FLUIDICS nozzle : 6 ÷9 barBERGONZO nozzle : 4 ÷8 bar

+-

MODULATING OPERATIONWith the bumer in the start position and the appliance thermostats enabled, power is delivered to the resistances(G) of the preheater and heating cartridges for the pumps and the fuel supply line to thehead (O). When the preheater thermostat reaches the set value, (usually a minimum ofabout 90°C is necessary to guarantee a good level of circulation) the pump start-up is ena-bled (set point on out 1, if using the GEFRAN 200 thermoregulating device). If the prehea-ting system of the tank is also equipped for a fluid exchanger (hot water, steam, diathermicoil) the thermostat may enable a contact in the terminal block for any stop-start of the fluidelectrovalve. This is not a standard solution as the heated fluid is normally always connected. The pump starts tosend oil (the head has already been heated by its cartridge (O) and therefore has no residue of cold dense oil) whichflows from the tank to the head and then to the return line of the ring. When the head thermostat reaches the setvalue (usually about 70-30°C the cycle starts properly and the control programmer enables start-up. The servomo-tor sets itself at minimum (see chapter on regulation) acting on the air and fùel via the pressure regulator on thereturn.The electromagnet (A) opens the nozzle (Q) in the followmg condition :- sparks from the ignition electrodes are generated by the transformer also governed by the burnercontrol device.If the cell fails to detect the flame the burner shuts down (with the cyclic control programmer cutting in).Once ignition has taken place and after the flame stabilisation period, the system starts operating in modulatingmode.- Before start-up make sure that the pump and delivery pipes are completely filled with hot fuel oil; theabsence of fuel oil can cause pump seizure.- If there is a block, a specific waring light on the programmer and on the burner front control boardlights up and this signal is usually sent to the main control board of the equipment using the burner, setting off abuzzer and warning light.- A few blocks are normal on first starting up (up to about 4); to release press the button on theprogrammer (also found on the front of the bumer control board) for repeating the start cycle. Shouldthey continue to occur seek the help of a specialised technician.N.B. The position of the programmer at the time of the block is memorised to supply an indication of the cause ofthis block.

0

12

0 - STOP1 - GASOLIO2 - GAS

HEAVY-OIL

pag.16

420010465301 MULTIFLAM 700.1÷1200.1 PR/PR

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G

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pag.17

420010465301 MULTIFLAM 700.1÷1200.1 PR/PR

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E

G

N

A

D

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P

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G

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pag.18

420010465301 MULTIFLAM 700.1÷1200.1 PR/PR

ADJUSTMENT OF FUEL TEMPERATURE

Increase key

Decrease key

“Function” key

Display

The display shows oil temperature.The 4 leds are related to the following functions:Out 1: contact driving working heaters. Out 2: contact driving upper heaters KMRL1. Out 3: contact driving upperheaters KMRL2. Out 4: Burner start driving contact (as the oil reaches this temp the pump is activated).- The temperatures are already properly Factory setted :Out 1(113°)- Out 2(115°)- Out 3(120°)- Out 4(105°).- To modify factory temperature setting act as follows:- press key “F”- the led Out1 starts to flash, if You need to modify minimum oil temperature press increase or decrease button,after confirm the new value pressing again “F”- if You need to modify an other temperature press again “F” untill You the relevant led flashes.Please take care: if key “F” is pressed for a too long time, You enter in “configuration level” phase1, (see “CF1” onthe display); these parameters are Factory setted and they have not to be modified: if You enter this function – Yousee CF1 flashing on the display – wait 10 seconds untill the regulator automatically goes out from “configurationlevel”.

pag.19

420010465301 MULTIFLAM 700.1÷1200.1 PR/PR

POSITION OF IGNITION ELECTRODES

NOZZLE CLEANING AND REPLACEMENTUse only the suitable box wrench provided for this operation to removethe nozzle, taking care to not damage the electrodes. Fit the new nozzlewith the same care.Note: Always check the position of electrodes after having replaced thenozzle (see illustration). A wrong position could cause ignition troubles.

3 ÷

4 m

m

5 ÷ 6 mm

SA_2 H.O/L.O

B

HLserv_up

HLBT m.v

HLF tr

HLB

SA_1 OLIO/GAS

SA s.r

HLBT m.p

HLspao_up

SARASAserv_up

V

R

R

V

HLF v.p

SAserv_dw

HLF nafta

R

V

0=STOP

1=OLIO

2=GAS

G

SAL

HLserv_dw

B

1=NAFTA

2=GASOLIO

0=MANUAL

3=AUTO

2=LOW

1=HIGH

SAMA

HLR

HLspao_low

HLF gas

V

G

R

GEFRAN

DESCRIPTION OF THE CONTROL PANEL OF THE BURNER

pag.20

420010465301 MULTIFLAM 700.1÷1200.1 PR/PR

FLUIDICS NOZZLE

25 50° 70° 90°

20

15

10

5Bar

Return pressure

20 40 60 80 100 % Output

Spray angle

Supply 25 Bar

≤60 kg/h

> 60 kg/h

pag.21

420010465301 MULTIFLAM 700.1÷1200.1 PR/PR B

ER

GO

NZ

O N

OZ

ZLE

TA

BLE

Pum

p pr

essu

re (

bar)

GP

HA

tm3

45

67

89

1011

1213

1415

1617

1819

2021

2223

2425

2627

2829

3012

5A

2022

2325

2627

2932

3437

4044

5057

6577

9512

5B

2028

528

027

527

427

227

124

523

522

020

519

017

516

014

513

011

512

5A

2524

2526

2728

2930

3132

3435

3740

4345

5260

6880

9511

512

5B

2533

032

832

532

031

530

730

028

528

027

526

025

023

522

019

018

018

017

016

815

013

512

5A

3025

2626

2728

2829

3031

3233

3537

3842

4346

5054

6065

7280

9010

813

012

5B

3037

036

536

035

535

034

834

534

033

532

832

030

530

029

028

027

026

024

524

022

521

019

018

016

515

013

0

150

A20

3033

3435

3739

4346

5055

6068

7585

100

120

150

B20

325

320

315

308

300

290

285

275

260

250

240

220

190

180

160

140

150

A25

3233

3435

3737

3842

4547

5055

6065

7078

8394

110

120

150

150

B25

375

370

365

363

358

355

350

345

330

320

310

300

285

275

260

250

240

220

195

180

150

150

A30

3536

3637

3737

3941

4245

4648

5054

5862

6570

7580

8895

110

120

140

180

150

B30

420

420

415

410

405

400

400

395

390

380

375

365

350

345

340

330

320

300

290

280

270

250

240

220

200

180

175

A20

3537

3942

4446

4855

5862

6875

8495

118

155

175

B20

350

350

349

348

330

325

315

300

290

280

265

248

225

195

175

155

175

A25

3536

3741

4244

4547

5052

5862

6570

7888

9511

012

014

017

017

5B

2539

539

038

538

238

037

837

036

035

034

833

032

531

530

028

027

526

024

022

520

017

017

5A

3042

4344

4546

4748

5052

5558

6062

6570

7278

8590

100

110

118

135

158

190

175

B30

440

440

435

430

425

420

415

410

408

400

390

380

370

360

350

330

320

300

285

275

260

250

235

220

190

200

A20

3840

4244

4750

5560

6570

8090

100

120

140

170

200

B20

400

398

388

380

370

360

350

340

330

320

300

280

275

250

230

210

200

A25

4243

4344

4547

5052

5560

6570

7885

9510

511

513

015

017

022

020

0B

2545

044

844

844

544

043

042

541

240

540

039

038

037

536

034

532

531

529

028

026

022

020

0A

3048

4950

5152

5355

5658

6062

6468

7075

8085

9210

011

012

013

015

017

520

020

0B

3050

050

049

549

048

548

047

547

046

045

044

043

042

041

039

538

537

535

034

032

531

530

029

027

526

0

225

A20

4243

4547

4852

5660

6570

8090

100

115

140

180

225

B20

420

410

405

400

395

380

375

365

350

345

335

320

300

280

265

250

225

A25

4546

4748

5052

5558

6063

6873

8090

9810

812

014

016

018

022

522

5B

2547

546

846

045

545

045

044

543

742

541

040

038

037

536

035

034

031

530

028

026

024

022

5A

3050

5051

5252

5354

5557

6062

6668

7580

8894

100

110

120

130

140

155

175

200

240

225

B30

510

510

505

505

503

500

495

490

480

460

440

430

420

410

400

390

380

370

360

350

340

325

310

300

285

275

250

A20

4244

4647

5055

6065

7080

9010

011

514

016

022

025

0B

2042

541

540

840

340

038

037

536

535

033

832

530

028

026

525

024

025

0A

2546

4749

5052

5558

6063

6672

7885

9210

011

013

014

016

520

025

0B

2548

047

547

547

046

545

044

544

042

541

040

038

037

535

534

033

031

030

028

027

525

0A

3052

5252

5354

5558

6062

6568

7278

8290

9510

510

512

513

515

016

518

022

026

025

0B

3052

051

551

551

051

050

550

050

049

048

047

546

045

044

043

042

040

038

037

036

035

034

032

531

028

0

275

A20

5253

5558

6063

6875

8090

100

115

125

150

170

225

275

B20

540

530

520

510

500

490

475

450

440

420

400

375

350

325

300

275

275

A25

5556

5758

6064

6870

7580

8595

100

115

125

135

150

170

190

225

265

275

B25

600

600

595

590

580

570

560

550

540

525

510

500

480

460

440

425

400

375

350

325

300

275

A30

6061

6263

6465

6667

7074

7882

8895

100

110

118

125

135

150

165

180

200

240

275

275

B30

680

675

668

662

658

650

640

630

620

610

600

590

580

565

555

545

525

500

480

460

440

425

400

375

350

outp

ut (

kg/h

)A

= no

zzle

out

put

B=

pum

p ou

tput

pag.22

420010465301 MULTIFLAM 700.1÷1200.1 PR/PRB

ER

GO

NZ

O N

OZ

ZLE

TA

BLE

Pum

p pr

essu

re (

bar)

GP

HA

tm3

45

67

89

1011

1213

1415

1617

1819

2021

2223

2425

2627

2829

3030

0A

2055

5860

6465

7076

8592

105

118

135

145

175

200

270

300

B20

550

535

525

515

500

485

470

450

430

410

380

375

360

330

310

280

300

A25

2425

2627

2829

3031

3234

3537

4043

4552

6068

8095

115

300

B25

330

328

325

320

315

307

300

285

280

275

260

250

235

220

190

180

180

170

168

150

135

300

A30

2526

2627

2828

2930

3132

3335

3738

4243

4650

5460

6572

8090

108

130

300

B30

370

365

360

355

350

348

345

340

335

328

320

305

300

290

280

270

260

245

240

225

210

190

180

165

150

130

325

A20

5862

6568

7278

8895

110

118

135

150

170

200

240

290

325

B20

570

560

550

530

510

500

485

475

450

440

425

400

370

350

330

300

325

A25

6567

6972

7475

8085

9098

105

115

125

140

160

170

190

225

270

320

325

B25

650

643

638

630

628

620

610

600

590

580

565

540

520

500

475

450

425

400

375

350

325

A30

6869

7071

7375

7882

8892

9810

511

012

013

014

015

016

518

020

022

525

028

032

036

032

5B

3072

071

571

070

570

270

070

069

068

067

065

562

061

060

058

057

055

052

050

048

046

044

042

040

038

0

350

A20

6468

7075

8090

9810

511

813

014

516

018

021

025

031

035

0B

2062

060

059

058

057

055

053

050

048

046

044

042

040

037

536

034

035

0A

2568

6970

7580

8590

9810

511

212

013

014

516

017

019

021

024

027

030

035

035

0B

2570

070

069

068

067

066

065

063

061

059

058

055

052

050

048

046

545

043

041

038

036

035

0A

3068

6970

7378

8288

9298

105

110

120

128

138

145

160

170

190

210

225

250

275

300

350

375

350

B30

790

780

770

760

750

740

720

710

700

690

680

665

650

625

610

590

570

550

520

505

490

475

440

425

400

375

A20

7276

8288

9410

511

512

514

015

517

019

522

525

030

037

5B

2063

061

560

059

058

056

555

052

049

047

545

042

540

037

536

037

5A

2578

8085

9095

100

105

110

120

130

140

155

170

190

200

230

250

280

325

375

375

B25

700

690

680

670

660

650

640

625

615

600

580

565

550

520

500

480

460

440

420

400

375

A30

9092

9395

9810

010

511

011

512

013

014

015

016

017

018

020

022

024

026

028

032

035

040

037

5B

3080

079

078

677

877

076

075

073

071

070

069

067

065

063

061

060

059

057

055

053

051

049

047

044

0

400

A20

8590

9810

511

512

513

515

016

518

521

024

027

032

040

0B

2061

060

559

558

557

556

555

052

050

048

046

044

042

040

040

0A

2585

9098

104

110

118

125

135

145

155

170

190

200

225

250

280

310

360

400

400

B25

710

705

700

695

690

680

670

650

630

610

590

580

560

540

520

500

480

450

425

400

A30

100

102

106

110

114

117

120

130

138

148

158

170

180

195

210

230

250

275

300

340

360

400

440

400

B30

800

790

786

778

770

760

750

730

710

700

690

670

650

630

610

600

590

570

550

530

510

490

470

425

A20

7880

8590

9510

011

012

013

515

017

019

022

025

030

035

042

5B

2070

069

068

067

065

063

061

560

059

057

053

051

049

045

041

038

042

5A

2585

8890

9395

100

105

110

120

130

140

150

165

180

195

225

250

280

325

380

425

B25

750

745

740

730

720

710

700

685

675

665

650

630

610

600

580

560

540

515

490

430

425

A30

9192

9496

9899

100

104

110

118

128

138

145

158

168

180

195

210

235

260

280

320

350

400

450

425

B30

820

816

812

808

804

800

790

780

770

760

750

740

730

720

710

695

680

650

625

600

590

570

540

515

490

450

A20

8690

9498

105

115

125

135

150

170

195

225

250

280

340

380

450

B20

700

685

660

645

635

620

605

585

570

545

530

515

490

470

440

410

450

A25

9295

100

105

110

115

120

130

140

150

165

175

190

210

230

260

280

325

375

425

450

B25

805

800

790

775

760

745

730

715

700

690

670

650

625

605

580

560

540

520

500

480

450

A30

100

102

105

108

111

114

117

120

130

140

150

160

170

180

190

220

240

260

280

310

350

380

425

475

450

B30

860

856

850

842

834

826

818

810

790

760

750

740

730

720

700

680

660

640

620

600

580

540

520

500

outp

ut (

kg/h

)A

= no

zzle

out

put

B=

pum

p ou

tput

pag.23

420010465301 MULTIFLAM 700.1÷1200.1 PR/PR B

ER

GO

NZ

O N

OZ

ZLE

TA

BLE

Pum

p pr

essu

re (

bar)

GP

HA

tm3

45

67

89

1011

1213

1415

1617

1819

2021

2223

2425

2627

2829

30G

PH

Atm

34

56

78

910

1112

1314

1516

1718

1920

2122

2324

2526

2728

2930

475

A20

8288

9510

011

012

013

014

516

017

019

522

526

030

036

047

5B

2080

078

076

074

072

070

068

065

562

560

058

056

052

048

044

047

5A

2598

102

108

112

116

120

130

140

150

160

170

180

195

225

250

275

300

350

400

475

475

B25

910

905

900

880

860

840

820

800

780

750

730

710

690

670

650

620

590

560

530

500

475

A30

104

107

110

113

117

120

125

135

145

155

163

170

180

190

200

225

250

275

300

325

360

390

440

480

475

B30

1000

990

975

965

945

930

915

900

890

880

860

840

820

800

780

760

730

700

680

660

640

620

590

460

500

A20

9410

210

611

312

013

015

017

019

021

023

025

028

032

538

050

0B

2080

078

076

074

072

071

068

066

064

061

058

056

052

050

047

550

0A

2510

010

410

811

612

013

014

015

016

017

019

021

023

025

027

032

535

040

047

550

0B

2590

089

588

086

585

084

583

081

580

078

075

072

070

067

065

062

060

058

055

050

0A

3011

011

311

712

012

513

013

514

015

016

017

018

019

022

025

028

025

030

032

535

038

042

548

052

050

0B

3010

0099

098

097

096

095

094

092

591

090

088

086

084

082

080

077

575

072

570

077

575

072

560

057

5

575

A20

105

110

115

125

135

150

160

180

200

230

265

300

350

425

500

575

B20

910

900

890

870

830

800

780

750

720

690

670

640

600

580

530

575

A25

110

113

115

125

130

140

150

160

170

190

210

230

260

300

340

375

425

500

550

575

B25

1000

990

975

960

950

930

910

890

870

850

830

800

780

750

720

700

670

630

600

575

A30

120

122

125

127

130

135

140

145

155

165

180

195

210

230

250

280

300

340

375

420

475

530

600

575

B30

1190

1170

1150

1120

1100

1080

1050

1020

1000

990

975

965

950

920

900

880

850

820

800

770

740

700

680

600

A20

115

120

130

140

150

165

180

200

225

250

280

325

375

440

600

B20

920

900

890

850

820

800

780

760

740

710

690

670

650

610

600

A25

120

125

130

140

150

160

170

180

190

220

240

260

280

330

370

410

460

530

600

B25

1050

1030

1010

1000

990

980

960

940

920

900

880

840

810

790

760

730

700

680

600

A30

135

140

145

150

155

160

165

170

185

200

220

240

250

270

290

310

340

370

400

450

500

550

640

600

B30

1120

1115

1110

1105

1100

1095

1090

1085

1075

1050

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1000

980

960

940

920

900

880

850

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800

780

720

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120

130

140

155

165

180

190

220

240

270

320

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425

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B20

990

950

920

900

890

870

850

800

780

760

710

680

660

620

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A25

130

135

140

145

150

165

175

190

200

225

250

270

300

330

370

420

475

580

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B25

1100

1090

1080

1060

1040

1000

990

970

945

920

900

880

850

820

800

780

750

720

650

A30

145

150

155

160

165

170

175

185

200

210

230

250

270

290

310

340

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B30

1200

1195

1190

1185

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1120

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1065

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940

920

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770

700

A20

130

140

155

170

180

200

230

250

280

325

375

425

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630

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B20

1000

980

960

940

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740

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140

145

150

160

170

190

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225

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275

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700

700

B25

1150

1130

1110

1100

1080

1060

1040

1020

1000

980

960

940

920

900

870

840

810

780

700

A30

150

155

160

170

180

190

200

215

230

250

270

290

320

345

370

400

440

480

540

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680

780

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B30

1250

1240

1230

1220

1210

1200

1180

1160

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1120

1100

1080

1060

1040

1020

1000

970

940

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890

870

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155

160

170

175

185

195

200

225

240

260

280

320

350

375

400

500

600

750

750

B25

1200

1180

1160

1140

1120

1100

1080

1060

1040

1020

1000

980

965

950

930

910

900

880

850

820

800

A25

160

165

170

175

185

190

210

225

250

270

290

325

350

400

480

580

680

800

800

B25

1230

1215

1200

1180

1140

1120

1100

1080

1050

1020

1000

980

960

940

920

900

890

870

900

A25

300

325

350

375

400

430

470

500

550

600

650

700

750

800

850

900

900

B25

1350

1330

1310

1300

1285

1275

1260

1245

1230

1215

1200

1180

1160

1140

100

970

outp

ut (

kg/h

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B=

pum

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pag.24

420010465301 MULTIFLAM 700.1÷1200.1 PR/PR

MAINTENANCEYEARLY CHECKSThe burner’s periodical check (firing head, electrodes etc.) must be carried out by authorised personnel one or twotimes per year, depending on the utilisation. Before going on with the maintenance controls of the burner, it shouldbe advisable to check its general conditions, according to the following steps:Unplug the burner; close the fuel cock; shut down the gas supply; remove burner’s cover and clean the fan and airintake; clean the firing head and check the electrode’s position; reassemble all the parts; check the connection’s sea-ling; check the chimney; start the burner and check the combustion flue (CO2 = 9.5 ÷ 9.8; O = lower than 75ppm).

BEFORE EVERY INTERVENTION CHECK:The electric system is duly powered and the burner is plugged in. The gas pressure must be the suitable one and the gas cock open. The control devices must be properly connected. When all the above conditions are met, start the burner by pressing the lockout enable pushbutton. Check the burner’s cycle.

THE BURNER DOES NOT START:Check the ON/OFF switch, the thermostats, the motor and the gas pressure. The master switch is in position “0”. Fuses are blown out. The control box is faulty.

THE BURNER RUNS THE PREPURGING AND SWITCHES TO LOCKOUT AT THE END OF CYCLE:Check the fan and the air pressure. Check the air pressure switch. Control box faulty. Ignition transformer faulty. Check the ignition cable. Electrodes are dirty or in wrong position. Nozzles are clogged or worn. Filters are clogged. Heavy-oil pressure is too low. Combustion air’s flow rate too high related to nozzle output.

THE BURNER RUNS THE PREPURGING BUT DOES NOT IGNITE:Check the position of the electrodes; check the ignition cable; Check the ignition transformer; Check the control box.

THE BURNERS IGNITES BUT SWITCHES TO LOCKOUT AFTER THE SAFETY TIME:Check phase and neutral for a correct connection. Check gas solenoid valve. Check the position of UV cell and its connection. Check the control box. Check nozzles (clogged or worn). The UV cell does not detect the flame. The filters are clogged. Heavy-oil pressure too low. Combustion air’s flow rate too high related to nozzle output.

THE BURNERS IGNITES BUT SWITCHES TO LOCKOUT AFTER FEW MOMENTS:Check gas governor and gas filter. Check gas pressure through a manometer. Check detector current value (min. 70 µA).

THE BURNER DOES NOT SWITCHES TO HIGH FLAME:Manual selector switch in wrong position. Faulty control box. High flame solenoid valve’s coils faulty.

pag.25

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pag.26

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BY TERM LAWS WE RESERVED THE PROPERTY OF THIS WIRING DIAGRAM WITH PROHIBITION OF USE AND REPRODUCTION

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pag.27

420010465301 MULTIFLAM 700.1÷1200.1 PR/PR

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pag.28

420010465301 MULTIFLAM 700.1÷1200.1 PR/PR

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BY TERM LAWS WE RESERVED THE PROPERTY OF THIS WIRING DIAGRAM WITH PROHIBITION OF USE AND REPRODUCTION

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pag.29

420010465301 MULTIFLAM 700.1÷1200.1 PR/PR

IND.

MO

DIFI

CA

SOST

.DA

SOST

.IL

IND.

MO

D.

PROPRIETA' RISERVATA DELLA DITTA ECOFLAM S.p.A.

DATA

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MA

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pag.30

420010465301 MULTIFLAM 700.1÷1200.1 PR/PR

MU

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2928

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72

73 74

pag.31

420010465301 MULTIFLAM 700.1÷1200.1 PR/PR

TC = SHORT HEAD TL = LONG HEAD

MULTIFLAM 1200.1N° DESCRIPTION code

1 AIR PRESSURE SWITCH LGW 10 A4 65323033

2 AIR INTAKE SET 65322346

3 WIELAND PLUG 6 pin 65322072

4 GLASS 65320487

5 PEED WINDOM FRAME 65320488

6 MOTOR 37 kW 65325341

7 FAN RU-630 M.D.55 65321804

8 AIR CONVEYOR 65324064

9 CONVEYOR RING 65320646

10 AIR INTAKE 65324065

11 CONTROL BOX BASE SIEMENS 65320091

12 CONTROL BOX SIEMENS LFL1.333 65320031

13 IGNITION TRANSFORMER T8 13000/35 65323222

14 REMOTE CONTROL SWITCH -15 REMOTE CONTROL SWITCH (PUMP) -

16 MOTOR THERMAL RELAY -

17 MOTOR THERMAL RELAY (PUMP) -

18 MAIN SWITCH COMEPI art.ECX1252 65324098

19 RESET BUTTON KEY COMEPI a.ECX1430 65324468

20 SELECTOR RCK 194L-E12-8751 740160016800

21 SELECTOR GAS/HEAVY OIL COMEPI ART.ECX1370 65324099

22 LAMP LYVIA 10x28 BA9S 65324100

23 FUSE SUPPORT HK 520 04/1 10A 65324279

24 RELE BASE FINDER 95.75 65323152

FINDER 5532 65323149

FINDER 5534 65323150

25 RELE FINDER MINI 40.52 65323142

FINDER 5532 65323139

FINDER 5534 65323140

26 TIMER -

27 UV CELL SIEMENS QRA 2 65320075

28 IGNITION CABLE TC 65320948

29 IGNITION ELECTRODES SET 65322165

30 GAS PIPE SUPPORT 65324422

31 ROD TC 65324423

32 GAS FIRING HEAD 65324424

33 OIL FIRING HEAD 65324889

34 FRONT DISC 65324159

35 NOZZLE HOLDER 7/8 UNEF 65324890

36 COIL EL011 65323809

37 CONNECTOR WITH RECTIFIER 65323571

38 RING 65321721

39 SPRING HOLDER 65321720

40 PIPE 65324426

41 ROD NOZZLE HOLDER TC 65324427

42 DIFFUSER 65321672

43 BLAST TUBE TC 65324070

44 GASKET ISOMART 65321136

45 ANTIJAMMING FILTER 65323170

46 AIR DAMPER MOTOR SIEMENS SQM50.481A2 65322902

47 SILENCER 65324071

48 OIL PUMP SUNTEC T5C105 65322998

49 OIL PUMP VALVE SUNTEC TV40011 65322995

50 COUPLING (MOTOR) 65324479

pag.32

420010465301 MULTIFLAM 700.1÷1200.1 PR/PR

TC = SHORT HEAD TL = LONG HEAD

MULTIFLAM 1200.1N° DESCRIPTION code51 UNION 6532179152 COUPLING (PUMP) 6532436453 PUMP MOTOR ABB 5,5 KW 6532534454 OIL FILTER 70501/03 6532410355 HOSES 25X1500 6532318156 MANOMETER CEWAL R1/4 D50-40BAR 6532410557 ADJUSTMENT OF OIL PRESSURE B-GH-PRO-2 6532316758 NOZZLE Bergonzo 800 kg/h

59 ADJUSTMENT OF FUEL TEMPERATURE Gefran 600 6532204560 THERMOCOUPLE TC6MD2JBC 65322046

61 FILTER U21008/01 65323158 62 UP HEATER 30 kW 6532309163 DOWN HEATER 30 kW 6532309164 UP OIL TANK 6532448165 DOWN OIL TANK 6532448166 HEATING ELEMENT 50 W 6532307267 THERMOSTAT IMIT TR2 40/200 65323147

68 PILOT GAS VALVE KROMSCH.VCS 125R/LW 65324722

69 COIL KROMSCH.VCS 125R/LW 6532462370 BUTTON COMEPI ART.ECX1100 6532448371 SELECTOR COMEPI ART.ECX1255 65324639

72 HEATING ELEMENT 30 W 6532420773 GAS CAM GROUP 6532235574 OIL CAM GROUP 65322356

pag.33

420010465301 MULTIFLAM 700.1÷1200.1 PR/PR

NOTE :

pag.34

420010465301 MULTIFLAM 700.1÷1200.1 PR/PR

NOTE :

pag.35

420010465301 MULTIFLAM 700.1÷1200.1 PR/PR

NOTE :

Ecoflam Bruciatori S.p.A. via Roma, 64 - 31023 RESANA (TV) - Italy - tel. 0423.719500 - fax 0423.719580 http://www.ecoflam-burners.com - e-mail: export@ecoflam-burners.com

"società soggetta alla direzione e al coordinamento della Ariston Thermo S.p.A., via A. Merloni, 45 - 60044 Fabriano (An) CF 01026940427"

ECOFLAM BRUCIATORI S.p.A. reserves the right to make any adjustments, without prior notice, which it considersnecessary or useful to its products, without affecting their main features.