Lexmark T620 Service Manual - Page 176
Select Motor Test from the Duplex Tests menu. The duplex, To run the Duplex Motor Test
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4069-5XX/7XX To run the Duplex Motor Test: 1. Select Motor Test from the Duplex Tests menu. The duplex motor test continues to run until the printer is powered off. - The power indicator blinks while the test is running. - The duplexer runs the motor at a high speed and then a low speed and takes an average of the power required for each speed. - After all the information is computed, the motor turns off. 3-10 Service Manual
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 |
 |
3-10
Service Manual
4069-5XX/7XX
To run the Duplex Motor Test:
1.
Select Motor Test from the Duplex Tests menu. The duplex
motor test continues to run until the printer is powered off.
–
The power indicator blinks while the test is running.
–
The duplexer runs the motor at a high speed and then a low
speed and takes an average of the power required for each
speed.
–
After all the information is computed, the motor turns off.