JLG M4069 Operator Manual - Manual (Page 22)

SECTION 1 - SAFETY PRECAUTIONS
1-12 – JLG Lift – 3121272
• Never attempt to move heavy parts without the aid of a
mechanical device. Do not allow heavy objects to rest in an
unstable position. Ensure adequate support is provided
when raising components of the machine.
• Use only approved non-flammable cleaning solvents.
• Do not replace items critical to stability, such as batteries or
solid tires, with items of different weight or specification.
Do not modify unit in any way to affect stability.
• Reference the Service and Maintenance Manual for the
weights of critical stability items.
MODIFICATION OR ALTERATION OF AN AERIAL WORK PLATFORM SHALL BE
MADE ONLY WITH PRIOR WRITTEN PERMISSION FROM THE MANUFACTURER.
Battery Hazards
• Always disconnect batteries when servicing electrical com-
ponents or when performing welding on the machine.
• Do not allow smoking, open flame, or sparks near battery
during charging or servicing.
• Do not contact tools or other metal objects across the bat-
tery terminals.
• Always wear hand, eye, and face protection when servicing
batteries. Ensure that battery acid does not come in contact
with skin or clothing.
BATTERY FLUID IS HIGHLY CORROSIVE. AVOID CONTACT WITH SKIN AND
CLOTHING AT ALL TIMES. IMMEDIATELY RINSE ANY CONTACTED AREA WITH
CLEAN WATER AND SEEK MEDICAL ATTENTION.
• Charge batteries only in a well ventilated area.
• Avoid overfilling the battery fluid level. Add distilled water
to batteries only after the batteries are fully charged.