Table of Contents
Air Chicago (Standard/XW/XL/XXL)
viii
CHAPTER 7
REPAIR
7.1
Safety Considerations ............................................................................. 7-2
7.2
Parts Availability ...................................................................................... 7-3
7.3
Ribbons ................................................................................................... 7-3
Inlet Ribbon Tension Adjustment ............................................................. 7-4
Primary Fold Ribbon Tension Adjustment ............................................... 7-4
Intermediate Ribbon Tension Adjustment ................................................ 7-5
Transfer Ribbon Tension Adjustment ...................................................... 7-6
Stacker Ribbon Tension Adjustment ........................................................ 7-7
Exit Conveyor Ribbon Tension Adjustment ............................................. 7-8
Return Conveyor Ribbon Tension Adjustment ......................................... 7-9
Ribbon Replacement ............................................................................. 7-10
7.4
Rolls ...................................................................................................... 7-12
First Crossfold Pinch Point Gap Adjustment ......................................... 7-12
Tracking Tape Overview ........................................................................ 7-14
White Tracking Tape Replacement ........................................................ 7-15
Grey Tracking Tape Replacement ......................................................... 7-16
Riveted Tracking Tape Replacement ..................................................... 7-17
7.5
Chains and Belts ................................................................................... 7-19
Main Drive Chain Tension Adjustment ................................................... 7-19
Primary Fold Ski Drive Chain Tension Adjustment ................................ 7-20
Primary Fold Ribbon Drive Chain Tension Adjustment .......................... 7-21
Transfer Ribbon Drive Chain Tension Adjustment ................................. 7-22
Inlet Ribbon Drive Belt Tension Adjustment .......................................... 7-23
Stacker Ribbon Drive Belt Tension Adjustment ..................................... 7-24
Primary Fold Ski Position Adjustment ................................................... 7-25
7.6
Mechanical Adjustments ....................................................................... 7-28
Primary Fold Conveyor Stop Position Adjustment ................................ 7-28
Clutch Adjustment ................................................................................. 7-29
Second Crossfold Steel Fingers Adjustment ......................................... 7-30
Stacker Door Mechanical Adjustments ................................................. 7-31
