DIGGER DERRICK
1-13
Digger Derrick Terex South Dakota, Inc. 463280 - 9/14
OPERATION GUIDELINES
Signal persons and Riggers must be trained, competent, and qualified as required by OSHA standards.
• Signal persons and the operator require training in the method of communication used by your
company policies.
• Riggers must be competent on the type of rigging required, the capacity of the lifting components, and
the hazards involved.
Know the operator’s inspection and maintenance requirements. Simple maintenance procedures can
prevent expensive breakdowns. A preliminary check of oil levels and operating conditions of the Digger
Derrick shall be made daily before use.
A WELL TRAINED CREW IS A PRODUCTIVE CREW!
If a deficiency is found, have maintenance performed immediately. Malfunction of
one component can cause serious injury to the operator or to others if not
corrected immediately.
The ground crew must be trained to operate the Digger Derrick in case of
emergency.
419267
AN UNTRAINED OPERATOR
SUBJECTS HIMSELF AND
OTHERS TO
DEATH OR SERIOUS INJURY
YOU MUST NOT OPERATE
THIS MACHINE UNLESS
You have been trained in the safe operation of this
machine.
You have read, understand and follow the safety
and operating recommendations contained in the
machine manufacture's manuals, safety signs
attached to equipment, your employer's work rules
and applicable government regulations.
You are sure the machine is operating properly
and has been inspected and maintained in
accordance with manufacturer's manuals.
You are sure that all safety signs, guards and other
safety features are in place and in proper condition.
FAILURE TO OBEY THE FOLLOWING
WILL RESULT IN
For stationary operation, vehicle must be securely
parked, driveline disengaged, and Digger Derrick
properly stabilized prior to operation.
To avoid tip-over, all outriggers must be properly
extended on a solid level surface.
Operate all controls slowly and smoothly and
make sure controls are returned to neutral
after desired operation.
Keep load under boom tip. Do not side load boom
or drag loads. Avoid free swinging loads.
Never move the vehicle until the booms, auger and
outriggers are in properly stowed postion and secured.
Refer to the operator's manual for complete
instructions. If missing, replace manual.
Never operate the machine with personnel under
boom or load.
Keep at least 4 wraps of loadline on winch drum.
on structures with energized lines or components.
Top Controls are required when working from platform
DEATH OR SERIOUS INJURY
419273A
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