November 2016
Table of Contents
x GS-2669 DC • GS-3369 DC • GS-4069 DC Part No. 1272220GT
Section 5 Schematics ........................................................................................................ 114
Introduction ......................................................................................................... 114
Electrical Schematic Abbreviations and Wire Color Legends ............................ 115
Hydraulic Component Legend ............................................................................ 118
Electrical Symbols Legend ................................................................................. 119
Hydraulic Symbols Legend ................................................................................. 120
Limit Switch Legend ........................................................................................... 121
Fuse, Ground and Platform Control Boxes ................................................... 123
Fuse Box Layout, All Models .............................................................................. 124
Ground Control Box Layout, All Models ............................................................. 125
Platform Control Box Layout, Models with 2 Speed Lift ..................................... 128
Control Box Layout, Models with Proportional Lift.............................................. 129
Electrical Schematics - ANSI / CSA ................................................................ 131
Electrical Schematic, GS-2669 DC and GS-3369 DC with 2 Speed Lift, (ANSI /
CSA) (to serial number GS6915-6388) ...................................................... 132
Electrical Schematic, GS-2669 DC and GS-3369 DC with Proportional Lift, (ANSI /
CSA) (from serial number GS6915-6389 to GS6915-7719) ....................... 133
Electrical Schematic, GS-2669 DC and GS-3369 DC with Proportional Lift, (ANSI /
CSA) (from serial number GS6915-7720) .................................................. 136
Electrical Schematic, GS-4069 DC with 2 Speed Lift, (ANSI / CSA) (to serial
number GS6915-6388) ............................................................................... 137
Electrical Schematic, GS-4069 DC with Proportional Lift, (ANSI / CSA) (from serial
number GS6915-7720) ............................................................................... 140
Electrical Schematic, GS-4069 DC with Proportional Lift, (ANSI / CSA) (from serial
number GS6915-6389 to GS6915-7719) ................................................... 140