Switch (Adf Left Cover Interlock) Open; Toner Cartridge Empty - Lexmark X862de Service Manual

7500-432, -632, and -832

Switch (ADF left cover interlock) open

Step
1 Check the actuator of the ADF left cover assembly.
Is the above actuator present and attached properly?
2 Check the actuating lever of the switch (ADF left cover
interlock).
Is the above actuating lever attached and aligned properly?
3 Check the switch (ADF left cover interlock) for proper
operation.
Perform the switch (ADF left cover interlock) test.
1. Enter the Diagnostics Menu.
2. Touch SCANNER TESTS.
3. Touch Sensor Tests.
4. Touch ADF left cover interlock.
Open and close the ADF left cover assembly.
Does the display on the operator panel change every time
the above switch is activated?
4 Check the switch (ADF left cover interlock) for connection.
Is the above switch connected properly?
5 Perform a POR.
Does the error remain?

Toner cartridge empty

Step
1 Check remaining toner.
Does the toner cartridge contain toner?
2 Check the toner cartridge for proper installation.
Remove the toner cartridge and reinstall it.
Does it operate properly?
2-188
MFP Service Manual
Check
Check
Yes
Go to step 2. Replace the ADF
left cover
assembly.
Go to "ADF left
cover assembly
removal" on
page 4-176.
Go to step 3. Adjust the
actuating lever for
proper alignment.
Go to step 5. Go to step 4.
Replace the switch Replace the
(ADF left cover connections.
interlock).
Go to "Switch
(ADF left cover
interlock)
removal" on
page 4-191.
Replace the Problem solved.
scanner controller
card assembly.
Go to "Scanner
controller card
assembly
removal" on
page 4-151.
Yes
Go to step 2. Replace the toner
cartridge.
Problem solved. Go to step 3.
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