SKYJACK, Page 21
Section 2 - Operation
August 2007
SJM & SJII Series
2-12. Operator’s Control Box:
2 Speed and Optional 3 Speed
Operator’s Control Box - This metal control station is
mounted at the right front of the platform. It contains
the following controls:
Figure 2-7. Operator’s Control Box
1. Lift/Off/Drive Select Key Switch - Key to “LIFT”
position energizes the lift circuit. Key to “OFF”
position disconnects power to control circuit in
the control box. Key to “DRIVE” position energizes
the drive/steer circuit.
2. Emergency Stop Button - When depressed, this
red “mushroom-head” push-button switch
disconnects power to the control circuit.
3. Lift Enable Push-button (If Equipped) - When
depressed and held, this push-button switch
energizes the lift circuit. It MUST be depressed
and held while raising or lowering the platform
from this control station. Release button to stop.
4. Drive Enable Switch (If Equipped) - This
momentary “Trigger” style switch energizes the
controller. It must be held depressed continuously
while engaging either the drive or steer functions.
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5. Operator Horn Push-Button - Located on the side
of the Operator’s Control Box, this push-button
switch, when depressed, sounds an automotive-
type horn.
6. Drive/Steer Controller (If Equipped) - This one-
handed toggle-type lever controls two-speed drive
and left/right steer motion. Internal springs return
it to neutral and lock it when stick is released. To
unlock lift lock ring and push or pull according to
desired task.
7. Steering Rocker Switch - This rocker style switch
on the top of the controller handle controls the
direction the machine travels.
8. Up/Down Selector Switch - This switch when used
with the Lift Enable Push button can lift or lower
the platform to a desired height.
9. Drive/Steer Controller (If Equipped) - This one-
handed toggle-type lever controls two-speed drive
and left/right steer motion. Internal springs return
it to neutral when stick is released.
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