IBM 4247 Maintenance Information page 122

Table 15. MAP 0190: Forms Feed Problems (continued)
Step Questions/Actions
Check that the bellcrank is correctly moving the lower
33.
pinch rollers up and down.
Check the parts at the left end of the platen. The
bellcrank must be positioned between the platen gear
and the washer.
Platen Gear
Washer
Is the bellcrank installed correctly and functioning
correctly?
Bellcrank
Yes
Go to step 34 on page 123.
No
Repair, as needed.
Run T&D 11 to perform a correct
calibration of the rear path
sensor.
Chapter 1. Diagnosing Problems
122