Genie GS-3384 Service Manual page 72

Section 3 • Scheduled Maintenance Procedures
CHECKLIST D PROCEDURES
15 Raise the platform until the position indicator
corresponds to the maximum load position of
the capacity indicator decal.
Tip-over hazard. Raising the
platform with maximum load
above the maximum load position,
as shown on the capacity indicator
decal on the side of the platform,
could result in the machine tipping
over, resulting in death or serious
injury. Do not raise the platform
above the maximum load position
of the capacity indicator decal.
To perform this step, the system
relief valve will need to be
adjusted.
To help complete this part of the
procedure, apply a piece of tape to
the underside of the platform at a
point which corresponds to the
maximum load position of the
capacity indicator decal before
raising the platform.
Result: The engine continues to run. Proceed to
step 16.
Result: The engine has stopped and an alarm is
sounding. Proceed to step 17.
3 - 48
Set the pressure switch
16 Turn the nut (or adjustment screw) of the
platform overload pressure switch out of the
hydraulic line until the overload alarm sounds
and the engine stops running.
Turning the nut (or adjustment
screw) out of the hydraulic line will
activate the alarm; turning the nut
(or adjustment screw) into the
hydraulic line will deactivate the
alarm.
17 Slowly turn the nut (or adjustment screw) of the
platform overload pressure switch one-quarter
turn into the hydraulic line.
18 Push in the red Emergency Stop button to the
off position at the ground controls.
19 Pull out the red Emergency Stop button to the
on position at the ground controls. Wait 3
seconds and start the engine.
Result: The alarm doesn't sound and the engine
will start and run. Proceed to step 20.
Result: The engine will not start and an alarm is
sounding. Repeat this procedure beginning with
step 17.
The red Emergency Stop button
must be cycled after each quarter
turn of the nut (or adjustment
screw) to allow the platform
overload system to reset.
Wait a minimum of 3 seconds
between each quarter turn of the
nut (or adjustment screw) to allow
the platform overload system to
reset.
20 Return the safety arm to the stowed position.
Lower the platform to the stowed position.
After returning the safety arm to
the stowed position, use the
auxiliary down function to lower
the platform.
GS-3384
September 2005
REV D
Part No. 82259