XLB-4725A
3-2
Lower Control Panel
The lower control panel (Figure 3-2) is located on the side of the hydraulic power com-
partment. The following controls and indicators are on the lower control panel.
Figure 3-2. Lower Control Panel (DC Model)
HOUR Meter
The HOUR meter displays the elapsed time that the boom lift has been in operation
(UP/DOWN or ROTATION switches engaged). Display units are in hours and tenths.
PLATFORM/OFF/GROUND Key Switch
The PLATFORM/OFF/GROUND key switch enables boom lift control from either the
lower control panel or the work platform. Removing the key disables lift operation.
EMERGENCY STOP Pushbutton
When pressed, the EMERGENCY STOP pushbutton disconnects electrical power to the
upper and lower control panels. The EMERGENCY STOP pushbutton should only be
pressed to immediately stop all boom lift motion. To resume control, rotate the pushbut-
ton clockwise to disengage the emergency stop switch contacts.
OUTRIGGERS Indicator
The OUTRIGGERS indicator lights up when the boom outriggers are properly deployed
and the boom weight is removed from the trailer axle.
