Genie GS-3384 Service And Repair Manual page 118

Service and Repair Manual
Platform Overload Components
Set the maximum height pressure switch
34 Working on platform overload pressure switch
1 (parallel to the cylinder on early models) with
a small slotted screwdriver, turn the
adjustment screw out of the hydraulic line just
until the overload alarm sounds and the
engine stops running. Refer to the illustrations
below.
Note: Turning the screw out of the hydraulic line will
activate the alarm; turning the screw into the
hydraulic line will deactivate the alarm.
Note: The white/black wire should be connected to
this pressure switch.
1 switch 1
2 switch 2
106
35 Slowly turn the adjustment screw of the
platform overload pressure switch into the
hydraulic line in 90° increments just until the
overload alarm doesn't sound and the engine
will start and run.
Note: To allow for the platform overload system
delay, wait 3 seconds between each quarter turn of
the adjustment screw.
Note: To allow the platform overload system to
reset, the red Emergency Stop button must be
cycled after each quarter turn of the adjustment
screw.
36 Activate the dual pressure switch limit switch,
located on the cylinder, by fully rotating the
roller arm of the limit switch. Secure the roller
arm in the activated position.
37 Start the engine.
Set the platform stowed pressure switch
38 Working on platform overload pressure switch
2 (perpendicular to the cylinder on early
models), remove the retaining ring securing
the switch adjustment cover to the pressure
switch. Refer to the illustrations at step 34.
39 Slide the switch adjustment cover away from
the tee fitting, exposing the slotted switch
adjustment screw inside.
40 Using a small slotted screwdriver, turn the
adjustment screw just until the overload alarm
sounds and the engine stops running.
Note: Turning the screw out of the hydraulic line will
activate the alarm; turning the screw into the
hydraulic line will deactivate the alarm.
GS-84 • GS-90
September 2016
Part No. 1272222