a certain position. The test can also be programmed to stop from 0 to 60,000 ms. If the timer is set to a
value that is greater than the job-print time, you can recover the product in one of two ways.
●
After the print job is completed press Stop to return to the DIAGNOSTICS menu before the timer
times out.
●
After the timer times out, press Stop. Activate the door switch to restart the engine and return it to
a normal state.
When the timer trips, the control panel display shows the message PRINTING STOPPED To continue
press OK. Pressing Menu
will print the previously selected job. If you do not want the previous job
to print, press Stop first, and then press Menu.
NOTE: Do not try to perform a print/stop test while the product is calibrating, because you be required
to power-cycle the product. If a jam message displays on the control panel during testing, activate the
door switch.
Component tests
Component test (special-mode test)
This test activates individual parts independently to isolate problems.
Each component test can be performed once or repeatedly. If you select CONTINUOUS from the drop-
down menu as the repeat option, the test cycles the component on and off. This process continues for
two minutes, and then the test terminates.
NOTE: The front or side door interlocks must be defeated to run the component tests. Some tests
may require that the ITB and print cartridges be removed. The control panel display prompts you to
remove some or all cartridges during certain tests.
1.
Press the Menu
button.
2. Press the down arrow
to highlight DIAGNOSTICS, and then press the OK button.
3. Press the down arrow
to highlight COMPONENT TEST, and then press the OK button.
4. Select the component test options for the test you want to run.
Table 7-6 Component test details
Component test Motor or solenoid number Comments
TRANSFER MOTORS M5 All motors related to cartridges and belts
BELT ONLY M10 Remove all print cartridges to perform
this test. Rotates the ITB belt. You can
hear the auger motor running.
CARTRIDGE MOTORS
●
M3: yellow
●
M4: magenta and cyan
●
M5: black
Activates three drum motors at a
specified speed for 10 seconds.
BLACK LASER SCANNER M8 Activates the black/cyan scanner motor
for 10 seconds.
CYAN LASER SCANNER M8 Activates the black/cyan scanner motor
for 10 seconds.
ENWW Tools for troubleshooting 341
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