“4069RT” Service and Parts Manual March 2014
Page 2-9
CONTROLS
U
PPER
C
ONTROLS
Figure 2-5: Upper Controls
*Machines equipped with optional Overload Sensing System
**These controls operate only when the Enable Bar (#13) is depressed. The Enable Bar must be
depressed before operating the function for correct control system safety sequence.
CONTROL DESCRIPTION
1
Speed/Torque
Selector Switch
Move this switch to the up for high speed drive. Push this switch to down for high torque drive.
2
Tilt Indicator Light
(amber)
If illuminated, the machine is not level. Carefully lower the platform, then move the machine to a firm,
level surface.
Overload Indicator
Light (red)*
Platform overloaded when light is ON. An audible alarm will sound and all machine functions will stop.
Remove weight from the platform to restore function and continue.
3 Lift/Drive Switch Move this switch UP to enable the Lift function. Move this switch DOWN to enable the Drive function.
4
Emergency Stop
Switch
Press the EMERGENCY STOP switch at any time to stop all machine functions.
Turn switch clockwise to reset.
5
Start Switch Turn to far right to start engine. Switch will return to RUN position for normal operation.
Turn to OFF to shut engine down.
6 Glow Operate when starting in cold start conditions.
7 Generator (Option) Starts and stops optional generator.
8 Horn Button (Option) Press to sound warning horn.
9
Drive Enable Indicator
(Outrigger Option)
Lamp ON
Lamp OFF
Outriggers are retracted and machine will drive.
Outriggers are extended and machine will not drive.
10
Extend/Retract
(Outrigger Option)
Push the toggle switch DOWN to extend the outriggers. Continue pushing down until the outriggers stop
automatically. Push the toggle switch UP to retract the outriggers.
11 Steer Switch** Using your thumb, press and hold the rocker switch to steer Left or Right.
12
Control Handle** DRIVE Proportionally controls Forward and Reverse travel.
LIFT Proportionally controls Lift and Lower functions.
13 Enable Bar Squeeze to enable DRIVE, STEER, and LIFT functions from the Joystick.
ART_4485
9321
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