Lexmark T632 Service Manual page 74

4060-xxx
Ready Bin x Full displays—May be able to clear message and feed paper into
bin selected.
FRU
1 Bin x sensor
Bin x sensor cable
Bin x sensor flag
Control board
Bin x is full—message that Bin x is Full does not display.
FRU
1 Bin x sensor
Bin x sensor cable
Bin x sensor flag
Bin x sensor flag
Control board
Ready—Bin x Full displays and paper feeds into bin x.
FRU
1 Bin x sensor
Bin x sensor control board
271 Paper Jam - Check Bin 1 displays—paper does not feed into the bin
selected
FRU
1 Deflector
Deflector spring
Deflector cover
Deflector cover spring
Shaft assemblies
2 Bin x solenoid assembly
Control board
3 Mechanical linkage
Motor assembly
2-40
Service Manual
Action
Check the sensor and sensor cable for the bin that is displaying the
message to make sure the sensor is seated correctly in the side of
the tray and the cable is connected to the sensor and the control
board. Check the flag for binding and proper operation. If correct,
replace the bin x sensor. If this does not fix the problem, replace the
control board.
Note: This sensor is in a normally open position with the flag out of
the sensor slot.
Action
Check the sensor flag for binds, broken or missing parts. If correct,
check the bin sensor for correct installation in the side of the tray. If
the bin sensor is installed correctly, check the sensor cable for correct
installation to the sensor and control board. If correct, replace the
bin x sensor. If this does not fix the problem, replace the control
board.
Action
Check the sensor flag for binds. Make sure the sensor flag is not in
an up position. If the sensor flag is operating correctly, replace the bin
x sensor. If this does not fix the problem, replace the control board.
Action
Check all the bin parts for missing or loose springs, binds in the
deflector or deflector cover, broken or binding shaft assemblies, or
broken gear teeth. If incorrect, repair as necessary.
Check the solenoid for any binds. Make sure the solenoid is
contacting the latch correctly. If incorrect, repair as necessary. If the
solenoid appears to be operating mechanically, check the resistance
of the solenoid. It measures between 30 and 50 ohms. If incorrect,
replace the failing solenoid assembly. If correct, replace the control
board.
If the DC motor is functioning properly, check the gears, clutch, and
other linkage parts for correct operation and wear, broken gear teeth,
or damaged parts. If incorrect, replace the mechanical linkage
assembly/DC motor assembly.