Platform Controls; Circuit Board - Genie GS-2669 Service And Repair Manual

Service and Repair Manual

Platform Controls

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 Genie
Product Support.
1 alarm H1
2 red Emergency Stop button P2
3 joystick controller JC4
4 circuit board U3
5 platform up/down and outrigger up/down
switch JC10
16 GS ™ -2669 RT • GS ™ -3369 RT • GS
1-1

Circuit Board

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.
™ -4069 RT
May 2018
Part No. 1272219