JLG 41AM Operator Manual - Manual (Page 47)

SECTION 4 - MACHINE OPERATION
3121211 – JLG Lift – 4-3
Battery Charger Operation
NOTICE
ALWAYS CHECK THE VOLTAGE SELECT SWITCH ON THE FACE OF THE BATTERY
CHARGER BEFORE OPERATION. IF NOT SET TO THE PROPER AC POWER INPUT
VOLTAGE, THE CHARGER MAY BE DAMAGED.
1. Turn the ground control key switch to the OFF posi-
tion.
2. Set the AC voltage switch on the face of the charger
for the local AC line voltage.
3. Plug the battery charger AC power cable, stowed
inside the battery/charger carrier (beside charger) into
a properly grounded receptacle. Use a suitable exten-
sion cord, if necessary.
4. The charger runs through a self-diagnostic check. The
LED’s on the face of the charger flash in the following
sequence;
a. First all five (5) LED’s flash three (3) times.
b. Next each LED lights in sequence.
c. Finally all five (5) LED’s flash three (3) times again.
5. When ready to charge, the CHARGER ON LED and the
INCOMPLETE CHARGE (25%) LED on the front panel of
the charger will light up, the charger will then begin to
charge the batteries.
Figure 4-2. Battery Box and Charger Assembly.
(D.C. Model Only)
1. Battery Box/Charger Assembly
2. DC Battery Charger 3. Charger AC Power Cord
4. DC - Battery to Machine Main
Power Connector
2
1
4
3