Maintenance; Sequence-Affected Procedures - IBM 5256-1 Maintenance Information Manual

Sequence-Affected Procedures
Following is a list of sequence-affected procedures.
Enter each list at any point, but perform all indicated
operations from the entry point to the end of that list.
126 Forms Motor and Emitter Disassembly
125 Forms Motor Gear
Bac~lash
(Play) plus
127 Forms Feed Emitter Disk Adjustment
128 Forms Motor to Emitter Timing
124 Platen Gear Backlash (Play)
End
121 Platen Latches (Release Eccentrics and Springs)
Adjustment or
129 A-Frame Alignment (see next list also)
124 Platen Gear Backlash (Play)
End
123 Platen Pressure Rolls Adjustment or
129 A-frame Alignment (see preceding list also)
130 End-Of-Forms Switch Adjustment
Glossary, Seq.
Affected, Lac ..
End
Maintenance
140 Print Emitter Board and Print Emitter Board
to Pickup and Amplifier Card Removal and
Replacement or
141 Print Emitter Board Removal and Replacement or
152 Carrier and Main Shaft Removal and Replacement
151 Carrier Support Shaft Removal and Replacement or
162 Print Head Cable Removal and Replacement
or
140 Print Emitter Board and Print Emitter Board to
Pickup and Amplifier Card Adjustment
143 Left Margin Adjustment
End
164 Print Head Ribbon Lifter Removal and
Replacement
or
166 Copy Control Dial Removal and Replacement or
160 Print Head Removal and Replacement
160 Print Head Adjustment
End
Maintenance 5256 MIM 1-1