Printer Left Lower Door Open; Scheduled Maintenance Required; Standard Bin 1 Full - Lexmark X850e Service Manual

7500-XXX

Printer left lower door open

Step
1 Is the printer left lower door assembly opening and closing
properly?
2 Check the switch (printer front door interlock) for operation.
1. Enter the Diagnostics Menu.
2. Touch BASE SENSOR TEST.
3. Touch Cover and Door.
4. Touch Door B left/lower.
Open the printer front door assembly and check it.
Does the display, on the operator panel, change every time
the switch actuator is operated?
3 Check the switch (printer left lower door interlock)
connection.
Is the switch (printer left lower door interlock) properly
connected?
4 Perform a print test.
Does the error continue?

Scheduled maintenance required

Step
1 Install the proper maintenance kit.
Does the message still occur?

Standard bin 1 full

Step
1 Check the actuator for movement.
Does the standard bin 1 full actuator move up and down
normally?
2-190
MFP Service Manual
Check
Check
Check
Yes
Go to step 2. Check the printer
front door
assembly for
deformation and
reinstall it.
Go to step 4. Go to step 3.
Replace the switch Replace the
(printer front door connection.
interlock).
Go to "Switch
(printer front
door interlock)
removal" on
page 4-4.
Replace the Problem solved.
printer engine card
assembly.
Go to "Printer
engine card
assembly
removal" on
page 4-117.
Yes
Reset the Problem solved.
maintenance
counter.
Go to "Scheduled
maintenance" on
page 6-2.
Yes
Go to step 2. Reinstall the
standard bin 1 full
actuator.
No
No
No