Snorkel A38E-sn006001+ - Manual (Page 23)

A38E – 8210243 19
Lower Controls
The lower controls (refer to Figure 7.2) are located on the
left side of the turntable. Boom and platform functions can
be operated from the lower controls.
Figure 7.2 – Lower Controls
The following are located on the lower control panel:
Emergency stop button
Control selector switch
Diagnostic center LCD display
Riser select
Main boom select
Tip boom select
Turntable rotation select
Rocker switch
Emergency Stop Button
The emergency stop (refer to Figure 7.2) is a two-position
red push button.
Push the emergency stop button inward to disconnect
power to all control circuits.
Twist the emergency stop button clockwise to restore
power.
Control Selector Switch
Use the controls switch (refer to Figure 7.2) to select
between lower control and upper control operation or
the off position.
• Place the switch in the upward position to operate
the aerial platform from the upper controls.
• Place the switch in the downward position for lower
control operation.
• Place the switch in the middle position to select the
machine off position.
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Chapter 7 – Controls
Danger
Pinch points may exist between moving components.
Death or serious injury will result from becoming
trapped between components, buildings, structures,
or other obstacles. Make sure all personnel stand
clear while operating the aerial platform.
Controls to position the platform are located on the
lower control panel on the turntable and on the upper
control panel in the platform.
Controls to drive the aerial platform are located on the
upper control panel only.
Battery Disconnect
The battery disconnect is located inside the electrical
compartment (refer to Figure 7.1).
Figure 7.1 – Battery Disconnect
The battery disconnect removes electrical power from all
electrically controlled functions when in the off position.
Make sure the battery disconnect inside the electrical
compartment is plugged in to electrically connect the
batteries to the electrical system.
Caution
Only authorized personnel should operate the aerial
platform. Unqualified personnel may cause injury to
coworkers or property damage. Unplug the battery
disconnect before leaving the aerial platform unat-
tended.
Unplug the battery disconnect to prevent unauthorized
use of the aerial platform.
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Battery Disconnect
Emergency Stop Button
Turntable
Rotation
Rocker Switch
Riser
Tip Boom
Main
Boom
Diagnostic Center
LCD Display Control Selector Switch