Operator's Manual
Second Edition • Second Printing
Inspections
30
GS
™
-2669DC • GS
™
-3369DC • GS
™
-4069DC
Part No. 1278002GT
Test the Tilt Sensor Operation
Note: Perform this test from the ground with the
platform controller. Do not stand in the platform.
62 Fully lower the platform.
63 Place a 2x4 or similar piece of wood under
both wheels on one side and drive the machine
up onto them.
64 Raise the platform approximately 2.1 m from
the ground.
Result: The platform should stop and the tilt
alarm will sound at 180 beeps per minute. The
platform controls LED readout should display
LL and the ground controls LCD should display
LL: Machine Tilted.
65 Press the drive function button (if
equipped).
66 Press and hold the function enable switch on
the control handle.
67 Move the control handle in the direction
indicated by the blue arrow, then move the
control handle in the direction indicated by the
yellow arrow.
Result: The drive function should not work in
either direction.
68 Lower the platform and remove both pieces of
wood.
Test Elevated Drive Speed
69 Raise the platform approximately 1.2 m from
the ground.
70 Press the drive function button (if
equipped).
71 Press and hold the function enable switch on
the control handle.Slowly move the control
handle to full drive position.
Result: The maximum achievable drive speed
with the platform raised should not exceed
13 cm per second.
If the drive speed with the platform raised exceeds
13 cm per second, immediately tag and remove the
machine from service.
Summary of Contents for GS-2669DC
Page 59: ......