OPERATING- INSTRUCTIONMANUAL ZANTINGH … Bedieningsvoorschift ENG.pdf · 4.2 Airfan part The...

OPERATING- INSTRUCTIONMANUAL

ZANTINGH

FORCEDGASBURNER TR/RKB – LMV26 – 3,5” SAMBA

Page. 2 Version 2017_V1

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IMPORTANT read this first! This manual is an integral part of the product; it includes instructions for installation, commissioning and operation. Read instructions attentively! Manufacturers responsibility and warranty shall not apply if installation, commissioning, operation or maintenance is not in accordance to the regulations of this manual.

Store this manual carefully near the installation! Contents: Page

1. INTRODUCTION 3

2. REGULATION 3

3. IMPORTANT NOTES 3

3.1 Maintenance 4

3.2 Explanation instruction manual 5

4. INSTALLATION COMPILATION 5

4.1 Burner part 5

4.2 Airfan part 5

4.3 Gastrain 6

4.4 Pilot gasline 7

4.5 Controlpanel 7

4.6 Control switches and reset buttons controlpanel 8

4.7 Frequency control 8

5. START SEQUENCE 9

6. OPERATING INSTRUCTIONS UNITRONICS SAMBA FAILURES DISPLAY 11

7. OPERATING INSTRUCTIONS SIEMENS BURNER CONTROL LMV26 13

7.1 AZL Display 14

8. OPERATING INSTRUCTIONS ZANTINGH DTRON BURNER LOAD CONTROL 16

9. FAILURE REPORT BURNER 17

10. WHAT TO DO WHEN A FAILURE APPEARS 22

11. SWITSCHING OVER FROM GAS TO OIL AND VISA VERSA 23

12. WARRANTY CONDITIONS 25


1. INTRODUCTION

Dear Customer, We would like to thank you for buying our product. We provide this manual to ensure distribution of all the important information for your safety, optimal profit and product lifetime. We recommend you read this manual and instructions carefully before installing the burner installation. The safety and operating instructions must be followed. Our technical department can provide additional information and support. If you have any questions, please contact us. Phone general +31(0)297 – 219 100 Phone service +31(0)297 – 219 125 Or by mail: [email protected]

2. REGULATION BELANGRIJK:

IMPORTANT: Use a notified installer for mounting the burner installation. The instructions meet the applicable (local) standards and regulations.

3. IMPORTANT NOTES - Commisioning a Zantingh burner, with or without electronic fuel-air

ratio controller, ought to be done with the utmost precision and by Zantingh authorized persons.

- Every commisioning or change of settings of the burner installation by somebody other than mentioned above, can lead to dangerous situation and have consequences on the product liability and warranty.

- Changes of the burner installation may only be done in conformity

and after a confirmation in writing by Zantingh.

- A burner installation is a combination of: - Electrical engineering - Gas engineering - Central Heating engineering - Measuring and control engineering

- Therefore tread your burner installation as the hart of your

company and restricted the operation authorization only for trained persons.

mailto:[email protected]


Before any activities always switch off the main switch and take care that during activities the main switch can’t be switched on! Fire or other emergency situations:

When accessible; Close the gas valve (A1) of the gasstrain and switch off the main switch of the burnerpanel.

When there’s fire in the boilerroom you need to switch off the electrical power with the therefore on the outside wall mounted “fire switch”

3.1 Maintenance To assure safe and proper functioning of the burner, it is recommended that the burner be checked out and serviced at least 1x per year and to be done by a qualified service technician. Don’t ever do any maintenance or any other activity on the burner without adequate knowledge and understanding of the system. Remarks: - De burner installation is supplied conform the relevant safety

regulations, but it’s your responsibility to ensure the safety by yearly, according the regulations, maintenance the installation.

- To ensure good functioning of the heating installation the boilerroom needs to be kept clean. It may not be used for storage. Parts which need maintenance needs to be accessible.

- Keep the air supply grille and air extraction openings free and clean. Inadequate air ventilation can lead to a risk of life.

- The boiler room needs to be lighted with mounted electrical lights, so during absence of day light activities on all parts of the installation can be done.

- Any water leakage needs to be repaired immediately. - When you’re not certain about anything of control or use, please

contact your burner engineer or supplier.


3.2 Explanation instruction manual To make this manual more understandable and better readable you need to find out which type of burner you have. (TR or RKB) and which kind of burner control you have. This information you can find on the nameplate on the right side of the burner. The translation key of the type code you can find in the enclosure. 4. INSTALLATION COMPILATION 4.1 Burnerpart The burnerpart is a welded plate steal house. Under the burnerhouse there’s an air valve section, this controls the air supply into the burner. A servomotor drives the valves. Load controller or burner controller controls the servomotor. A possible lack of air will be measured and guarded by air-pressure switches (LD2) and rotation speed sensor. The primary- and secundar- burner combustion devices are situated in the cylindric part of the burner. On the side of the cylindric part the flame guard is mounted. The pilot burner is positioned central in the burnerhead. The pilot burner is made with an electrical ignition. For the electrical ignition there’s a high voltage transformer in the burnerhouse. Under the cylindric part of the burners there’s the gassupply connection with a servomotor driven gas quantity control valve. 4.2 Airfan part The airfan is positioned under the burner. The airfan supplies the needed combustion air. This airfan has a direct coupled and balanced fan wheel. The fan wheel is driven by an electromotor. TR burners have the airfan directly connected to the air-valves section. RKB burners have the airfan lose and standing on the floor. The connection is made with a flexible sleeve. The airfan has to be mounted on the floor using vibration isolators. Through an electrical circuit in the burner control panel and the frequency controller a variable speed of the electromotor is realized, because of this the airfan can give a load depending air quantity. The airfan is standard made with a grid on the inlet to prevent contact danger. For noise reduction there's plate silincer on the inlet of the airfan. Optional there are cylindric noise silencer available.


4.3 Gastrain The gastrain ensures that the gas, supplied by the distribution net, to the burner is controlled. For controlled supply of gas to the burner there are a several guard and control units mounted on the gasstrain. The maximum supply pressure for the installation is mentioned on the type plate of the burner. Shutt-off valve (pos.A1) De shutt-off valve (A1) has the function to shutt-off the gas supply to the burner installation. This is can be when:

Fire and other emergency situations.

Maintenance on the gasstrain equipment.

Leakage on or between parts after the valve.

Shutt-off of burner installation for a long time. Filter (pos.F1) The filter (F1) prevents, that dirt and welding grain from the gas supply line will get into the equipment of the gasstrain. This to protect the equipment for damage against dirt. Safety valves (pos.VA1-VA2) These safety valves are there to automatic open or close the gas supply to the burner. For safety reasons there are used 2 gas safety valves (VA1 + VA2). In the second safety valve (VA2) is also a pneumatic controlled gas pressure regulator. This gas pressure regulator controls the outlet pressure. Valve proving system (pos. LT) The gastrain does have a pressure sensor between the two safety valves. The valve proving will check before and during the burnerstart the safety valves. When a leakage is detected the burner will shutt-off and lockout electrical. The lockout will appear on control panel. Minimum gas pressure safety device (pos. LD1) The pressure switch (LD1) is activated when the main gas pressure reach under the minimum limit value. The setting value is determined during the commissioning of the burner.


Maximum gas pressure safety device (pos. HD) - The pressure switch (HD), mounted on the burnerhead guards on full

load, by pressure control, the maximum burner/boiler capacity. The settings of the pressure switches will be done at commissioning of the burner installation. Manometer (pos. M) en press-button valve (pos. K2) By pushing on the press-button valve the supplied inlet pressure can be read off the manometer. 4.4 Pilot gasline Shutt-off valve (pos. K1) The ball-valve (K1) is used to bleed the gassupply line. The bleed line has to be made with a separate pipe through the roof in the outside air (the opening has to be protected against dirt en rain). When no bleeding line is made the ball valve has to be plugged off. Pilot gas solenoid valves (pos. MK1/MK2) The pilot gas solenoid valves are there to automatic open or close the gas supply to the pilot burner. (pos. AB). 4.5 Controlpanel In the controlpanel all the used electrical controlled operation-, guard- en control units of the burner, airfan, gastrain, boiler and other secundar connected devices together. Through the in the controlpanel made electrical circuits are all the devices in such a way connected together, that the total installation can function safe. These circuits can be classified in the next main groups:

Boiler/safety circuit;

Thermostat (start) circuit;

Burner controlbox (fabricate Siemens LMV);

Burnerload controller from AZL / burnercontrol;

External control (Fiduface);

Failure signal lights;

Motorgroups /Fuses;

Control switches and reset buttons.

Optional CO2-circuits + CO-detector


4.6 Control switches and reset buttons controlpanel On the controlpanel are a few switches and press-button valves;

Fire switch on/off;

Selector switch load control with the next 4 choices: 1 = automatic, modulated by load controller 2 = external; burner load and on/off status is controlled by climate- or

Procces computer

Reset; Reset all occur failures; The next switches can optional be on the controlpanel:

Selector switch gas/oil;

CO2 dosing on/off 4.7 Frequency control A circuit in the controlpanel controls the electromotor of the airfan. With a frequency control, positioned outside the controlpanel, the rotation speed of airfan is controlled depending on burnerload. The speed variation is realised directly from the burner control unit with a signal of 0-10V/4-20mA to the frequency control.


5. START SEQUENCE When the nominal gas pressure is present, the right power supply is on the panel, de safety valves are closed, the on/off thermostat gives an on signal and all other boiler limits are there, the burner will start when the burner on/off switch is set on 1. The next start sequence will appear: A. After switching-on first the airfan start on low speed, immediate or

after a short delay. B. When the airfan is on nominal speed, the servomotor of the air

quantity control valve (pos. HR2) open to maximum opening. When the servomotor, which the air quantity control valve controls, doesn’t make a complete preset stroke, de air quantity control valve will not be open enough. The burner will be shutt-off and lock-out.

C. If the air quantity control valve is opened the pre-purge time starts. During the 30 seconds pre purge time the boiler furnace will be

ventilated, to clear all possible left flue-gasses out the furnace. During to total pre purge time the open position of the air quantity control valve and the minimum air pressure will be checked.

D. On the end of the pre purge time the airfan goes to the low speed and the air quantity control valve will be positioned in the start/low flame position and also the gas quantity control valve (pos. HR1) controlled by a servomotor will be positioned in the start/low flame position. The minimum air pressure is checked during operation checked by a second air pressure switch (pos. LD2 low).

E. All the air and gas control are in start position now. The next step is ignition of the pilot burner. A few second after reaching all the start positions the ignition transformer will be switched on. It will make an electrical spark between to ignition electrodes.

F. After 3 seconds the pilot gasvalves (pos. MK) will be opened and the spark will light the gas. After the safety time of 5 sec. the flame guard will check if the pilot flame is formed and seen by the flame guard. The time of 5 seconds in were the pilot flame needs to be formed is called the first safety time. If the flame is not formed in this time the flame control will lockout. The signal light flame failure will light up. At the end of the first safety time the spark will switch off. The pilot flame has to burn stabile now without the spark. The flame guard will check the flame from now till end of operation time.


G. When the pilot flame is there and checked by the flame guard, the main burner will be igniting after a short time. To start the main flame the main valves (pos. VA1 en VA2) have to open.

5 seconds after opening the safety valves the pilot valves will be shutt-off.

The mainflame has to be stabilized and checked by the flame guard. When flames guard doesn’t there or not detects the main flame there

will be an immediate lockout on the burnerpanel. The time of 5 seconds were the pilot- (pos. MK) and main valves are all opened together is called the second safety time. The minimum gas pressure switch (pos. LD1) guards the supplied gas pressure continuous on its lowest applicable level.

H. After the main flame is formed and the start sequence of the burner controlbox is successful rounded, the burner is “in operation” on low flame.

I. If the loadcontrol switch on the controlpanel is set on 1 –Auto the burnerload and on/off switching will be controlled by the loadcontroller.

The maximum gas pressure switch (pos. HD) guards the maximum burnerload by measuring gas pressure.


6. OPERATING INSTRUCTIONS UNITRONICS SAMBA FAILURES DISPLAY

Introduction. The Unitronics "Samba" failures display (further called Samba) is a digital display viewing the status of the precondition circuit (safety chain / boiler preconditions).

Main screen. Below an image of the main screen of the display:

Safety chain At this screen is displayed whether the boiler preconditions circuit is closed or not. If "Safety chain OK" is indicated; the precondition circuit is closed. Without this indication the precondition circuit is not closed or a failure occurred. Setting time, date and language. Press the ‘gear wheel’ icon at the left bottom corner of the main screen and the following screen is displayed:

Follow the instructions to set time, date and language.


Failures display. Press the ‘booklet’ icon at the right bottom corner of the main screen and the following screen is displayed:

Arrow buttons and Use the arrow keys to view other notifications.

Back Press the arrow pointing to the left to return to the previous screen. Home Press the home button to return to the main screen. Actual failures. A current failure is displayed as shown below:

Failure description

ACTIVE

BURNER FAILURE

MAX. TEMPERATURE / PRESSURE CONDENSER

LOW BOILER WATER LEVEL

MAX. BOILER WATER TEMPERATURE


7. OPERATING INSTRUCTIONS SIEMENS BURNER CONTROL LMV26 The burner is equipped with an Siemens electronic burner control type LMV26 integrated in the burner housing. The corresponding control unit type AZL is mounted on the outside of the burner housing and has an LCD display with a simple menu structure, which displays the status in plain text. In order to diagnose possible malfunctions, the operation mode and the type and moment of failure are displayed. In case of failures, note the text / code displayed on the AZL units display befor resetting (refer to ‘failure and error messages’). Then note the burner type and year of manufacture. After that contact our service department, who will first try to resolve the malfunction over the phone. AZL


7.1 OPERATION AZL2 Device description / Keypad and display meaning:

Knop Functie

F

F button - For driving the fuel actuator to another position

(keep F depressed and adjust the value by

pressing

A

A button

For driving the air actuator to another position

(keep A depressed and adjust the value

pressing

F A

A-button and F-button: arameterization Function

- For changing to parameter setting mode P

(press simultaneously F and A plus

- For readjusting the speed of the VSD operation

(press F and A with - or + simultaneously)

/reset

Info and Enter button

- For navigating in info and service mode

* Incrementing the selection (flashing symbol)

(press button for <1 s)

* Going one menu level down (press button for 1…3 s)

* Going one menu level up (press button for 3…8 s)

* Changing to operating mode (press button for >8 s)

- Enter in parameter setting mode

- Reset in the event of fault

- One menu level down

- button

- For decreasing the value

- For navigating during curve adjustments in info and service

mode

+ button

- For increasing the value

- For navigating during curve adjustments in info and service

mode

- and + buttons: Escape function

(press simultaneously)

- No adoption of value

- One menu level up

ESC and

or

or


Meaning of the symbols used in the display:

IMPORTANT NOTICE:

For a detailed function description and meaning of the error and diagnosis codes, refer to the attachment. (AZL user interface )


8. OPERATING INSTRUCTIONS ZANTINGH DTRON BURNER LOAD CONTROL Normal operation. The Zantingh load controller type Dtron is a so-called 3-point modulating burner control. The controller turns the burner on and at the requested value (setpoint) is set at the controller's front panel. The display shows the following values for information: In the GREEN display: For hot water boilers: • The required boiler water temperature (setpoint) In the RED display: For hot water boilers: • The actual boiler water temperature (actual value) Change setpoint. For hot water boilers:

Use the arrow keys () to change the setpoint.


9. FAILURE REPORT BURNER Gasvalves/leaktest Before and during every burnerstart de safety valves (pos. VA1 en VA2) and pillot valves (pos. MK) will be checked on leakage. Possible causes:

Failure “leaktest” or “Valve Proving System” can point that one of the safety- pilot valves were not closed during standstill/start period.

Check:

If bleed valve K1 is closed/gastight

External gasleakage visible (smell/”leak finder”/soap off)

Note the diagnostic code of the burner display (AZL/Touchscreen).

Gaspressure to low With a minimum gaspressure switch (pos. LD1) mounted before the safety valves, the supplied minimum gaspressure is continuous checked. If the gas supply pressure dropped lower than 20% of the normal pressure (or other setpoint which is safe according authorized burner engineer), the safety device locks out. Check:

If manual gasvalve (A1) is opened total;

The gas supply pressure before gastrain, by pressing the press-button valve (pos. K2) under the manometer de current pressure can be read of the manometer (pos. M). Or check the manometer on the gastrain of the gas supplier. This pressure has to be approx. the same as in the contract.

When the gaspressure supply is ok, de gas filter (pos. F1) on possible dirt. (First close manual gasvalve A1.)

Maximum gaspressure With a maximum gaspressure switch (pos. HD1) mounted on the gas inlet of the burner, a nice and smooth start of the mainburner is secured. Measuring of the startpressure does this. When there’s a higher pressure then setpoint a lockout occurs. With a maximum gaspressure switch (pos. HD) also mounted on the gas inlet of the burner, the boiler is protected against overload. Measuring of the gaspressure on the burnerhead does this. When there’s a higher pressure then setpoint a lockout occur.


Possible causes:

Abnormal outlet pressure of pressure regulator.

Dirty condenser.

Very abnormal gassupply pressure. Check:

The position of the burner controlbox (if applicable) were the failure occur

The condensate drain of the condenser. Motors Overload In the controlpanel are a few overload relays to protect the electro motors, when a failure occurs the overload relays needs to be reset manual. The types, which are in our panels, are combined thermal and maximum current protectors. Check:

If all three phases (L1, L2 en L3) still have to normal charge

If all the fuses are not broken. Replace them when necessary. (We advise to change all three of them)

And note which the overload relay gives a lockout, if after reset the motor makes a growl and doesn’t run smooth it’s possible that one phase still isn’t ok.

Air pressure to low Guarding the airpressure with the airpressure switches (pos. LD2 low en LD2 high) mounted on the burner. The pressure is checked after 30 seconds after the airfan is started. Possible causes:

The airinlet of the airfan is blocked (plastic bag).

The airfan is very dirty.

Air valves are very dirty.

The flexible measuring hose to pressure switch broken or blocked.

The overload relay is locked out (see previous item). Check:

The inlet of the airfan.


Maximum temperature and or pressure The boiler is protected against a too high temperature and or pressure. The protection is done with a maximum thermostat or maximum pressostat. If the de maximum temperature or pressure is exceed the burner locks out. The supplied maximal thermostat by Zantingh is locked mechanical and has to be reset on the thermostat self and on the burnerpanel. Possible causes:

Required setpoint, maybe too high.

To less water and/or air bubbles in the boiler, fill up and bleed. Lowwater The waterlevel in the boiler is guarded to protect the boiler against serious damage by overheating, when there’s not enough water in the boiler. This safety device can be in 2 ways:

One or two electrodes mounted in the boiler.

Mechanical float switch. Possible causes:

To low waterlevel for example by leakages in system.

Non-working feedwaterpump or expansionsystem.

Max. temp. Condenser ECO (when applicable) This failure appears if the water temperature in the fluegas condenser is too high. Check:

If there’s enough flow over the condenser. (Circulationpump doesn’t work or manual shutt-off valves are closed.)

If there’s no air in the condenser or in the connected system. WARNING!! When bleeding watch out for hot parts and spraying hot water!


Max. Pressure condenser ECO (when applicable) Pollution of the condenser, is checked with a pressure switch which measures the backpressure of the condenser. When the backpressure gets to high the switch the burner gets a lockout. The pressure switch is mounted on the fluegas duct between boiler and condenser. Possible causes:

Condenser is dirty.

Fluegasvalve(s) not in the right position.

Condensate drain blocked. Check:

Possible dirt, by opening the inspection cover.

The position of the fluegas valves.

The condensate drain and syphon under the condenser. Frequency control code F When an internal or external error appears on the frequency control then the frequency control stops and an error code with a symbol “F” with a number of the failure appears with a short description in the screen. Warning! If you contact our service department because of a failure, please note the error code and description. After the cause of the failure is cleared the error can be reset with the button “reset / enter” Under normal conditions the frequency control needs no maintenance. The frequency control has a cooling fan were the surrounding air is blown over the cooling body. Take care that the openings aren’t blocked. When the cooling body gets to hot the control will go in error “F14”.


Flame failure Flame failure is the most difficult error to trace, which you can have on a burner installation. If the flame guard locates the flame or not, depending on the stage of the start sequence a flame failure can occur. A flame failure can occur because the gas flame doesn’t ignite. The problem can be the electric spark doesn’t ignite the pilot flame or the pilot flame doesn’t ignite the main flame. Another cause can be that the combustion is so bad that the flame during the operation goes out. Because of the many possible causes it’s very hard to find out why the flame failure occur. That’s why we asked to try to find out on which stage of the start sequence the failure is there. When applicable note the fault code. Possible causes: No ignition spark because of:

Defect ignition transformer;

Defect or wrong adjusted ignition electrodes;

Lose ignition cables;

Spark not on right position (jump over to earth/mass). No pilot flame:

Defect gas solenoid(s) (pos. MK)

No combustible gas mixture, doesn’t ignite

Pilot valve isn’t detected by flame guard or flame signal to low No mainflame:

Defect safety valve(s) (pos. VA1 en VA2)

The air-gas ratio is not good, that’s why the air-gas mixture doesn’t ignite, or even goes out during operation.

Mainflame is not detected by the flame guard because the flame signal is to low.

Flame failure before gasvalves has opened by:

Defect UV-scanner

Strange light for example through sight-glass.


IMPORTANT:

After a failure the reset button has to be pressed to reset a failure. Before reset, note the position or symbol in the screen of the burnercontrolbox. Attention!! It’s possible that maximum thermostat and lowwater float device are mechanical locked. The reset button is on the safety device itself and should be reset first. If the burner doesn’t start it’s possible that there’s a failure on the CO2-dosingunit and/or CO-detector.

10. WHAT TO DO WHEN A FAILURE APPEARS

IMPORTANT: Before any maintenance first switch off the main switch on the burnerpanel. Lock the switch so nobody can switch on the mainswitch during maintenance. Don’t work with live voltage in panel. With switching of the main switch off the burnerpanel also the power of a connected CO2-panel can be switched off.

All safety devices, which are part of the burner installation, are visualized with a signal light on the controlpanel. This happens after every lockout of a safety device. To reset the failure use the reset button. After this the burner will try to restart. During this restart keep close eye on parts which maybe not function ok.


11. CHANGE OVER FROM GAS TO OIL AND BACK. (If applicable) From gas to oil; Before change over the burner from gas to oil set burnerload switch on low and wait until the burner is on low flame. Now set the burner switch burner on/off on “off”. Close the Shutt-off valve A1 of the gastrain. Set the fluegas inlet valve of the condenser on bypass. Check if all oil shutt-off valves to the oilpump are opened and if the oilpump is filled with oil. The total installation has to be filled with oil and no air. When this isn’t the case a major defect can occur. The oilpump is a non-self-suction pump. Set the selector switch from gas to oil. Set the burnerload switch on “Auto” and switch on the burner. It should start automatically.

IMPORTANT: When not specifically noticed the burner is made for oil as emergency fuel. After running longer than 24 hours on oil the burnersystem can get dirty. A reliable and clean can’t be guaranteed. If a flame failure accurse more than 3 times during start-up, check the furnace if there’s no oil inside. When the boiler temperature is higher the 65 ºC the oil in the furnace can gasify. At the next attempt to start, the ignition can ignite the gasified oil and can cause an explosion.

During yearly necessarily maintenance there must be a possibility to run on oil! Arrange enough oil on stock. Note. Installing, check and filling the oiltank and oilpiping from the oiltank to the oilpump is not in the scope of our service engineer. This is the responsibility of the client.


From oil to gas; Before change over the burner from oil to gas set burnerload switch on low and wait until the burner is on low flame. Now set the burner switch burner on/off on “off”. Close all oil shutt-off valves in the oilline. Open the shutt-off valve A1 of the gastrain. Set the fluegas inlet valve of the condenser in the gas position. Set the selector switch from oil to gas. Set the burnerload switch on “Auto” and switch on the burner by setting the load control to the wanted setpoint. Switch on the burner. It should start automatically.

IMPORTANT: Before start, check the furnace if there’s no oil insite. When the boiler temperature is higher the 65 ºC the oil in the furnace can gasify. At the next attempt to start, the ignition can ignite the gasified oil and can cause an explosion.

Ask the burner engineer to demonstrate the change over from gas to oil and back.


12. WARRANTY CONDITIONS

Zantingh B.V. guarantees this Zantingh product for the installer under the following conditions. The installer guarantees this product to the user under the same conditions provided below. 1. The period of guarantee is valid as from the day of delivery on location. The guarantee has a fixed period of 12 months, based on the agreed sales price. 2. A recognized installer according to the applicable general and local standards should install the device and regulations and the assembly and operation instructions provided by Zantingh. 3. The system may not be moved from the original location. 4. The guarantee becomes null and void if and when: - Defects of the system are not reported in writing to the installer and/or Zantingh B.V. immediately after having been discovered or these could have been discovered; - Defects are caused by errors, improper use or neglect by the user and/or installer who has given the order or his/her legal successor or caused by external causes; - During the period of guarantee a third party is requested to or make provisions to the system or when the user has done so without prior written consent by the installer and/or Zantingh B.V.; - During the period of guarantee no expert inspections and/or maintenance work are periodically performed to equipment requiring the same; - Corrosion has been caused by polluted flue gas, to be determined by Zantingh B.V.; If after research is carried out, one or more of the above conditions have not been taken into account and are the reason for any guarantee claim, the costs for the required research by Zantingh B.V. or third parties will be charged to the user. 5. The initial request based on the guarantee obligations described in this article should be submitted in writing to the installer within five working days after the error or defect has been observed or could reasonably have been observed.


6. The stipulations included in our general guarantee, sales and payment conditions, issued by the ORGALIME S 2000 “General conditions for the supply of mechanical, electrical and electronic products” are also applicable. Zantingh B.V. will not be liable for any consequential damage to the Zantingh system other than a defect covered by the guarantee as described above. Moreover, Zantingh B.V. will not be liable for any damage to income and/or loss of profit to the user of any nature what so ever. 7. Any costs incurred by assembly or disassembly, travelling or accommodation expenses, constructional costs and such required to execute the terms of the guarantee are excluded. Any dispute between Zantingh B.V. and the buyer regarding a claim based on the guarantee, will be resolved by an expert and independent authority if so desired. The parties agree to abide by the binding decision of said authority.

Imprint All rights reserved, including the rights to the translations. Nothing from this issue may be copied, stored in an automatic data file or made public in any way or by any means, be it electronically, mechanically, photocopy or otherwise, without prior written consent from Zantingh B.V. Reprinting, including excerpts, is forbidden. Changes, errors and misprints reserved. These assembly and operation instructions comply with the technical requirements at the time of printing. We reserve the right to make technical and design changes.

Netherlands Zantingh B.V. Aarbergerweg 9, 1435 CA RIJSENHOUT Postbus 255, 1430 AG AALSMEER Netherlands Phone (+31) (0)297 - 219 100 Fax (+31) (0)297 - 219 199 E-mail [email protected]

France Zantingh France SARL 95, rue F. de Lesseps F-44150 Ancenis Francé Phone (+33) (0)240 83 94 30 Fax (+33) (0)240 83 96 72 E-mail [email protected]

Russia OOO Zantingh Service Ochakvskoe Shosse 32 119530 Moskow Russia Phone (+7) 8 963 605 20 14 E-mail [email protected]


mailto:mailto:[email protected]


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