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221491AFA SJ9233 RT, SJ9243 RT, SJ9253 RT, SJ9664 RT
Section 3 – Familiarization Control functions
3.3-2 Base control console
Refer to Section 3.1 for the location of the base control
console.
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1
Off/base/platform key: With this three-way
switch, you can:
▪
Turn off the power to the MEWP controls.
▪
Energize the base controls.
▪
Energize the platform controls.
2
Engine start/glow plug: In the start position,
this switch starts the engine. In the glow plug
position, it energizes the glow plugs. This helps
to start a cold diesel engine. The glow plugs
only operate when the switch is held.
3
Emergency-stop: This button disconnects power
to the control circuit. Pull to connect the power
again.
4
Circuit breaker: If a power overload or positive
circuit grounding occurs, the circuit breaker
comes out. Push the circuit breaker back into
the initial position to reset the power.
5
Skycoded™ display panel: This display panel
shows operation and parameter information.
Examples are the hours of operation, tilt angle,
and error codes.
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6
Enable: This switch energizes the circuit that lets
the lift, lower, emergency-lowering, and outrigger
functions operate.
7
Lower/neutral/raise: This switch controls the
function to lower or raise the platform.
8
Outriggers (optional equipment): This switch
controls the function to manually extend or
retract individual outriggers for service and
maintenance purposes only. This function is to
be used by a qualified service technician only.
9
Emergency-lowering: This switch controls the
function to lower the platform if there is a failure
of the primary power.
FAMILIARIZATION