“4069RT” Service and Parts ManualMarch 2014
Page 2-10
ALARMS AND SWITCHES
A
LARMS
AND
S
WITCHES
M
OVEMENT
A
LARM
The Movement Alarm is activated as soon as the DOWN operation is activated from
either control station. This is the default setting. If desired, the movement alarm setting
can be modified to activate the alarm during other functions (refer to Section 4:
Troubleshooting).
THE MOVEMENT ALARM IS PROVIDED FOR YOUR PROTECTION, AND
PROTECTION OF PERSONS WORKING IN THE IMMEDIATE AREA.
DISABLING THIS IMPORTANT SAFETY DEVICE MAY RESULT IN SERIOUS
INJURY OR DEATH.
Arm Guard Cutout – On machines equipped with the optional Overload Sensing System,
the automatic Arm Guard Cutout function will stop the platform when lowering at
approximately 2.5 meter platform height and will sound a fast intermittent beeping
alarm. Release the Lower button or control handle.
A three second delay is provided for the operator to verify that there are no hazardous
conditions or personnel near the machine. Lowering may resume after these 3 seconds
have elapsed when the Lower button is engaged.
L
EVEL
S
ENSOR
The Level Sensor is integrated into the GP400 Control Module.
Figure 2-6: EZfit Angle Sensor
EZ
FIT
A
NGLE
S
ENSOR
The EZfit Angle Sensor
provides platform
elevation information to
the GP400 control
module. When the GP400
reads certain outputs
from the angle sensor it
will:
• enable or disable tilt sen-
sor operation.
• reduce drive speed for
elevated drive.
On machines equipped
with the optional Overload
Sensing System, the
Angle Sensor works in
conjunction with the
Pressure Transducer and
a second redundant
Angle Sensor located
beside the first.
ART_4488
Two present on machines
equipped with optional
Overload Sensing System
EZFit
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