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C O N F I D E N T I A L
2 3 - A u g - 9 9
Wheel 1/Beam Iris Motors Replacement................................................ 87
Wheel 1 or 2 Sensor PCB Replacement ................................................. 88
Wheel 2 Motor Replacement .................................................................. 90
Lamp Replacement ................................................................................. 91
Lens Assembly Replacement.................................................................. 92
Lens Motor Replacement........................................................................ 95
Yoke Termination Board Replacement .................................................. 96
Ignitor Board Replacement ..................................................................... 98
Repairing Loose PEM Nuts .................................................................. 100
Tilt Mechanism Replacement ............................................................... 101
Tilt Cable Replacement ........................................................................ 103
Tilt Driven Pulley Replacement ........................................................... 104
Pan Driven Pulley Replacement ........................................................... 107
Pan Mechanism Replacement ............................................................... 112
Pan Cable Replacement ........................................................................ 113
Lamp Control PCB Replacement ......................................................... 114
LCB 5A Fuse Replacement .................................................................. 115
LCB 1/16A Fuse Replacement ............................................................. 116
LCB EPROM Replacement .................................................................. 117
Input Cable Replacement...................................................................... 118
Input Cable Connector Replacement .................................................... 121
Input Cable Connector Pin Replacement.............................................. 122
Yoke Cable Replacement...................................................................... 123
Pan/Tilt Belt Tension Adjustment ........................................................ 124
Color/Gobo Wheel Calibration (Shop Only) ........................................ 125
Narrow Lens Dust Prevention............................................................... 128
Where To Use Loctite Products............................................................ 130
Chapter 4.
Illustrated Parts Breakdown
VL6 Covers and Hooks Assembly .................................................................. 136
VL6B Covers and Hooks Assembly................................................................ 138
Color Bulkhead Assembly........................................................................... 144
Gobo Wheel Assembly................................................................................ 145
Beam Size Iris Assembly ............................................................................ 146
Wheel1/Beam Size Iris Motors Assy........................................................... 148
VL6 Sensor PCB Assembly ........................................................................ 150
Wheel 1 Sensor Cable Assembly ................................................................ 151
Wheel 2 Motor Assembly............................................................................ 152
Wheel 2 Sensor Cable Assembly ................................................................ 153
Filter Wheel Assembly ................................................................................ 154
VL6 Rear Assy ............................................................................................ 155