JLG 15VPSP Operator Manual - Manual (Page 27)

SECTION 3 - USER RESPONSIBILITIES & MACHINE CONTROLS
3120796 – JLG Lift – 3-3
NOTE: Always check hydraulic oil level with oil at operating
temperature and with the platform completely low-
ered.
Platform Controller
(See Figure 3-2.)
The platform controller contains all the controls necessary
to operate the lift from the platform.
The following is a description of each function.
1. BATTERY VOLTAGE / FAULT CODE LED INDICA-
TORS
The LED strip (green when lit) running between the
pad switches on the controller indicates the battery
voltage level when the machine is powered-up. The
graduated LED strip indicates batteries at FULL
CHARGE (25 volts) when lit all the way to the top (F),
and a LOW CHARGE (18 volts) at bottom (E) when
one or two LEDs are illuminated.
NOTE: When voltage drops below 16.5 volts an error code
is indicated, and the batteries will require a recharge.
This LED strip also acts as a fault code indicator to
help diagnose problems with the machines’ electri-
cal system. (See Service Manual Troubleshooting,
for information about reading fault codes).
2. LIFT ENABLE PAD SWITCH
The LIFT ENABLE pad switch must be pressed and
HELD before UP/DOWN LIFT of the platform is oper-
ational.
NOTE: A short delay between lift motor starting and platform
movement is normal.
Figure 3-1. Ground Controls.
Figure 3-2. Platform Controller.
JOYSTICK
DRIVE/STEER
DRIVE ENABLE
SWITCH
UP (PLATFORM)
BATTERY VOLTAGE/
FAULT CODE INDICATOR
DOWN
(PLATFORM)
WARNING
HORN
(OPTION)
LIFT ENABLE
PAD SWITCH
EMERGENCY STOP
SHUT-OFF BUTTON
VARIABLE
SPEED
CONTROL