Genie GS-2669 RT Service Manual page 149

November 2014
14 Using a small slotted screwdriver, turn the
adjustment screw of the platform overload
pressure switch one-quarter turn into the
hydraulic line.
15 Push in the red Emergency Stop button to the
off position at the ground controls.
16 Pull out the red Emergency Stop button to the
on position at the ground controls. Wait 3
seconds.
Result: The alarm doesn't sound and the engine
will start and run. Proceed to step 17.
Result: The engine will not start and an alarm is
sounding. Repeat this procedure beginning with
step 14.
Note: The red Emergency Stop button must be
cycled after each quarter turn of the nut to allow
the platform overload system to reset.
Note: Wait a minimum of 3 seconds between each
quarter turn of the nut to allow the platform overload
system to reset.
17 Remove the supporting device from under the
platform.
18 Start the engine and raise the platform to
13 ft / 4 m.
19 Rotate the safety arm away from the machine
and let it hang down.
20 Lower the scissor assembly until the safety arm
rest on the cross tube.
Part No. 229753 GS-2669 RT • GS-3369 RT • GS-4069 RT
Section 4 • Repair Procedures
PLATFORM OVERLOAD COMPONENTS
21 Install the cover onto the platform overload
pressure switch or switch box and securely
tighten the cover retaining fasteners. Do not
over tighten.
22 Apply Sentry Seal to one of the cover retaining
fasteners where it contacts the platform
overload pressure switch box.
23 Raise the platform enough to return the safety
arm to the stowed position.
24 Lower the platform to the stowed position.
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