Map 0160: Ribbon Feed And Ribbon Lift - IBM 4247 Maintenance Information

MAP 0160: Ribbon Feed and Ribbon Lift

Symptom Explanation
73 SW ERR 4 0 X
89 RIBBON JAM
053 MACHINE CHECK ERR 4 0 X
089 RIBBON JAM
Ribbon Feed or Lift Failures
Table 12. MAP 0160: Ribbon Feed and Ribbon Lift
Step Questions/Actions
The following items are possible causes for ribbon feed
1.
or lift failures:
v Ribbon installed incorrectly
v Ribbon cartridge bad
v Printhead cables not installed correctly
Repair as needed.
Does the problem still exist?
Power on (|) the printer.
2.
Are you here due to a '73', '89', '053', or '089'
display message:
Suspected FRUs/Causes
Ribbon installation (refer to a 4247 User's Guide)
Ribbon cartridge (customer responsibility)
Ribbon drive motor
Ribbon lift motor
Printhead cables
Ribbon motion sensor (sensor cable)
Logic board
AFTA setting
Yes
Go to step 2.
Go to step 3 on page 90.
No
Run T&D in automatic mode to
verify correct printer operation.
For Model A00, see "How To
Run the Test and Diagnostic
(T&D) Programs" on page 161.
For Models 001, 002, or 003,
see "How To Run the Test and
Diagnostic (T&D) Programs" on
page 201.
Go to step 4 on page 90.
Chapter 1. Diagnosing Problems
89