Engineer Training

Startup/Shutdown Procedures

TJ8300 / TJ8500

Startup/Shutdown Procedures

Confidential 2

Engineer Training

Startup/Shutdown Procedures

TJ8300 / TJ8500Startup

1. Turn on the computer monitor and verify that the TJ application is running.

Confidential 3

Engineer Training

Startup/Shutdown Procedures

TJ8300 / TJ8500Startup (Cont.)

2. From the TJ application, check the drum temperature; it should be between 30°C - 32°C.

3. Verify that the application computer does not indicate any error messages.

Confidential 4

Engineer Training

Startup/Shutdown Procedures

TJ8300 / TJ8500Startup (Cont.)

Using solvent, printing heads gently from right

to left

Remove the night cover

Order the bridge to maintenance position

via the RTRun software

Maintenance position

4.

Confidential 5

Engineer Training

Startup/Shutdown Procedures

TJ8300 / TJ8500Startup (Cont.)

5. Make sure that the bridge is at the center or on the right side.

6. Select the On button in order to initialize the Machine.

Confidential 6

Engineer Training

Startup/Shutdown Procedures

TJ8300 / TJ8500Shutdown: Preparing the Foam Night Cover

Perform the first time only:

The foam night cover has two distinct sides:

The side that covers the inkjet heads is made of foam.

The other side (facing the drum) is made of hard plastic.

1. Cut the polyethylene sleeve to length.

2. Insert the entire length of the foam night cover into the sleeve so as to completely cover it with the polythene.

3. Fold the ends of the polyethylene sleeve towards the back of the night cover and stick it together with adhesive tape.

Confidential 7

Engineer Training

Startup/Shutdown Procedures

TJ8300 / TJ8500Shutdown

1. Set the drum to IDLE.

2. Shut off the 48V (from the RT Software main screen).

48V

Maintenance position

Confidential 8

Engineer Training

Startup/Shutdown Procedures

TJ8300 / TJ8500Shutdown (Cont.)

Place the bottom of the night cover into the ink drain at the bottom of

the bridge.

Using the solvent, clean the heads and

cover them with polyethylenestretch film.

3.

Confidential 9

Engineer Training

Startup/Shutdown Procedures

TJ8300 / TJ8500

4. From the RTRun application (Main window) click Off.

5. Wait for the bridge to complete its forward movement.

6. Push the bridge, manually, all the way towards the drum.

Shutdown (Cont.)

Confidential 10

Engineer Training

Startup/Shutdown Procedures

TJ8300 / TJ8500Shutdown (Cont.)

7. Turn off the printer via the TJ application.

8. Check that the actual temperature is OK.

9. Turn off the computer monitor.

10.Go home.