GENERAL
2-4 / Mid-Mount Ascendant Aerial Tower
© 2021 Pierce Manufacturing Inc. All Rights Reserved.
2-1.3
Stabilizer Controls
Figure 2-4: Stabilizer Controls
POM0811
Item # Description and Function
9.
STABILIZER POWER INDICATOR.
When lit, indicates that the stabilizer controls are energized.
10.
RIGHT MIDDLE STABILIZER CONTROL.
Controls the operation of the right middle stabilizer. Move
switch left and right to control beam extension. Move switch up and down to control jack operation.
NOTE:
If a stabilizer stowed proximity switch and the firm on ground proximity switch are active at the same
time, the “Firm on Ground LED” and “Stabilizer Not Stowed” LED will flash to indicate that there is
an error. There will also be a fault message on the display to indicate which stabilizer has an error.
11.
STABILIZERS NOT STOWED INDICATOR.
When lit, indicates when one (or more) of the stabilizers is not
in the stowed position.
12.
TRUCK MANUAL LEVELING STABILIZER CONTROL.
Controls the operation of all the stabilizers
simultaneously to desired truck position. Move switch up to raise the front of the truck and down to raise
the rear of the truck. Move switch left to raise the left side of the truck and to the right to raise the right side
of the truck.This is used to readjust the level of the truck, if desired, after the truck has been set up using
the Level Assist Control Switch. For detailed operating procedures, refer to;
13.
STOW ALL STABILIZERS CONTROL SWITCH.
Pushing the switch down causes all stabilizer jacks to
completely stow simultaneously.
14.
LEFT MIDDLE STABILIZER CONTROL.
Controls the operation of the left middle stabilizer. Move switch
left and right to control beam extension. Move switch up and down to control jack operation.