JLG M400 Operator Manual - Manual (Page 99)

SECTION 6 - GENERAL SPECIFICATIONS & OPERATOR MAINTENANCE
3121644 – JLG Lift – 6-17
Optional On Board Generator
EXHAUST GAS HAZARD. RUN THE GENERATOR IN A WELL VENTILATED AREA ONLY.
WHEN THE GENERATOR ENABLE CONTROL LOCATED IN THE PLATFORM CONTROL BOX
IS IN THE ON POSITION AND THE GROUND EMERGENCY STOP SWITCH IN ON (PULLED
OUT), THE GENERATOR WILL START AUTOMATICALLY WHEN THE BATTERIES REACH A
LOW-CHARGE STATE AUTOMATICALLY CHARGING THE BATTERIES.
NOTE: The engine will automatically shut down under the following
conditions:
High Engine Oil Temperature
Low Engine Oil Pressure
Engine Overspeed
Generator Overvoltage
TO AVOID INJURY FROM AN EXPLOSION, DO NOT SMOKE OR ALLOW SPARKS OR A
FLAME NEAR BATTERY DURING SERVICING. ALWAYS WEAR EYE AND HAND PROTEC-
TION WHEN SERVICING BATTERIES.
Battery Charging (On Board Charger)
1. For maximum battery life:
a. Avoid completely discharging the batteries.
b. Fully charge the batteries each day the machine is used.
c. Charge the batteries at available times between charg-
ing.
d. If applicable, be sure the battery fluid covers the battery
plates before charging, but to avoid overflow, do not
top off the fluid level until charging.
2. To charge the batteries, connect the charger to an appropri-
ate volt source with a 15 amp minimum capacity.
3. The charge cycle is complete when the green 100% charge
light on the battery charger comes on.