Diagnostic information 2-101
7526
3
Check the covers where the ADF top cover
latches (A) hook.
Are either cover hooks damaged?
Replace the damaged
cover. For the ADF motor
side cover, see “ADF
motor side cover
removal” on page 4-212.
For the ADF front side
cover, see “ADF front
side cover removal” on
page 4-210.
Go to step 4.
4
1. Remove the ADF front cover. See “ADF
front cover removal” on page 4-208.
2. Close the ADF.
3. Turn on the MPF.
4. Check the voltage on the ADF cover
sensor.
Does the voltage measure 5 V?
Go to step 5. Replace the ADF front
assembly. See “ADF front
cover removal” on
page 4-208.
Step Questions / actions Yes No