Section 4 • Repair Procedures
November 2014
4 - 2
GS-2669 RT • GS-3369 RT • GS-4069 RT
Part No. 229753
Platform Controls
The platform controls, used to activate machine
functions from the platform or while standing on the
ground, contain a printed circuit board, joystick,
decal membrane pad, buttons, and LEDs. All of
these components are replaceable.
For further information or assistance, consult the
Genie Industries Service Department.
a
alarm H1
b
red Emergency Stop button P2
c
joystick controller JC4
d
circuit board U3
e
platform up/down and outrigger
up/down switch JC10
1-1
Circuit Boards
How to Remove the Platform
Controls Circuit Board
1 Push in the red Emergency Stop button to the
off position at both the ground and platform
controls.
2 Loosen the platform control box lid retaining
fasteners. Open the control box and secure the
control box lid in a level position.
3 Visually locate the circuit board mounted to the
inside of the platform control box lid.
4 Tag and disconnect the wire connections from
the red Emergency Stop button.
5 Tag and disconnect the wire harness connectors
from the platform controls circuit board.
Electrocution/burn hazard. Contact
with electrically charged circuits
could result in death or serious
injury. Remove all rings, watches
and other jewelry.
Component damage hazard.
Electrostatic discharge (ESD) can
damage printed circuit board
components. Maintain firm contact
with a metal part of the machine
that is grounded at all times when
handling printed circuit boards OR
use a grounded wrist strap.
6 Remove the platform controls circuit board
retaining fasteners.
7 Remove the platform controls circuit board from
the platform control box lid.
1
2
NC
a
b
c
d
e
Summary of Contents for GS-2669 RT
Page 169: ...Section 6 Schematics November2014 6 9 Control Panel Circuit Diagram 6 10 ...
Page 235: ...Section 6 Schematics November2014 6 75 6 76 Electrical Schematic GS 4069 RT Gas LPG Models AS ...
Page 238: ...November2014 Section 6 Schematics 6 78 Electrical Schematic GS 4069 RT Gas LPG Models AS 6 77 ...
Page 243: ...Section 6 Schematics November2014 6 83 Electrical Schematic GS 4069 RT Diesel Models AS 6 82 ...
Page 246: ...November2014 Section 6 Schematics 6 86 Electrical Schematic GS 4069 RT Diesel Models AS 6 85 ...
Page 251: ...Section 6 Schematics November2014 6 91 Electrical Schematic GS 4069 RT Gas LPG Models CE 6 92 ...
Page 254: ...November2014 Section 6 Schematics 6 94 Electrical Schematic GS 4069 RT Gas LPG Models CE 6 93 ...
Page 259: ...Section 6 Schematics November2014 6 99 6 100 Electrical Schematic GS 4069 RT Diesel Models CE ...
Page 267: ...Section 6 Schematics November2014 6 107 Hydraulic Schematic GS 2669 RT and GS 3369 RT 6 108 ...
Page 270: ...November2014 Section 6 Schematics 6 110 Hydraulic Schematic GS 4069 RT 6 109 ...