Lexmark 5016-001 Printer User Manual


 
2-60 Service Manual
5016-001
ITM Drive Service Check
If the 84 Transfer Belt Exhausted message displays and the OPC/
ITM drive gear is not turning. Go to A.
If the 84 Transfer Belt Exhausted or 917 Error Code displays and the
OPC/ITM drive gear is turning; and a new ITM does not fix the
problem. Go to B.
If the waste toner bottle is not detected and a new ITM does not fix
the problem. Go to C.
Note: This symptom may require replacement of one or more
customer replaceable units, designated as supplies or maintenance
items, which are the responsibility of the customer. With the
customer's permission, you may need to install an ITM unit or a print
cartridge.
A 84 Transfer Belt Exhausted message displays and the
OPC/ITM drive gear is not turning.
FRU Action
1Gear A10
Transfer Belt
Connecting
Shaft Dowel Pin
Gears A6, A71
OPC Motor
(M x)
Check gear A10 for proper operation and signs of
wear or breakage.
Be sure the transfer belt connecting shaft dowel
pin is correctly located in the back of gear A10. If a
problem is found, repair as necessary.
Check gears A6 (2 each) and gear A71 for signs of
wear or breakage.
Be sure the OPC drive motor gear is properly
contacting gears A6 in the motor mounting stay A
assembly. Be sure the motor is operating correctly.
Repair or replace as necessary.