Operator's Manual Third Edition • Second Printing
6 GR-12 • GR-15 • GR-20 Part No. 97779
SAFETY RULES
Do not lower the platform unless the area below is
clear of personnel and obstructions.
Limit travel speed according to the condition of the
ground surface, congestion, slope, location of
personnel, and any other factors which may cause
collision.
Do not operate a machine in the path of any crane
or moving overhead machinery unless the controls
of the crane have been locked out and/or
precautions have been taken to prevent any
potential collision.
Crushing Hazard
Use common sense and planning when operating
the machine with the controller from the ground.
Maintain safe distances between the operator, the
machine and fixed objects.
Component Damage Hazard
Do not use the machine as a ground for welding.
Explosion and Fire Hazard
Do not operate the machine or charge the battery in
hazardous locations or locations where potentially
flammable or explosive gases or particles may be
present.
Damaged Machine Hazards
Do not use a damaged or malfunctioning machine.
Conduct a thorough pre-operation inspection of the
machine and test all functions before each work
shift. Immediately tag and remove from service a
damaged or malfunctioning machine.
Be sure all maintenance has been performed as
specified in this manual and the appropriate service
manual.
Be sure all decals are in place and legible.
Be sure the operator’s, safety, and responsibilities
manuals are complete, legible and in the storage
container located on the platform.
Bodily Injury Hazard
Do not operate the machine with a hydraulic oil or
air leak. An air leak or hydraulic leak can penetrate
and/or burn skin.
Improper contact with components under any cover
will cause serious injury. Only trained maintenance
personnel should access compartments. Access
by the operator is only advised when performing a
pre-operation inspection. All compartments must
remain closed and secured during operation.