SECTION 1. SAFETY PRECAUTIONS. JLG AM Series, 38AM
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SECTION 1 - SAFETY PRECAUTIONS
SECTION 1. SAFETY PRECAUTIONS
1.1 GENERAL 1.2 TRANSPORTING
This section outlines the necessary precautions for proper and safe machine usage and maintenance. For proper machine use, it is mandatory that a daily routine is established based on the content of this manual. A maintenance program, using the information provided in this manual and the Service and Main tenance Manual, must also be established by a qualified person and must be followed to ensure that the machine is safe to operate.
FAILURE TO COMPLY WITH SAFETY PRECAUTIONS LISTED IN THIS SECTION
AND ON MACHINE MAY RESULT IN MACHINE DAMAGE, PERSONNEL INJURY
OR DEATH AND IS A SAFETY VIOLATION.
Transport
The owner/user/operator/lessor/lessee of the machine should not accept operating responsibility until this manual has been read, training is accomplished, and operation of the machine has been completed under the supervision of an experienced and qualified operator.
If there are any questions with regard to safety, training, inspec tion, maintenance, application and operation, please contact
JLG Industries, Inc. ("JLG").
to
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• The platform must be completely empty of tools and debris.
• Ensure platform is fully lowered. Remove and stow outrig -
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• To move machine use handles provided on the mast cross bar.
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PRIOR WRITTEN PERMISSION FROM THE MANUFACTURER.
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SECTION 1 - SAFETY PRECAUTIONS
Tipping Hazards
FAILURE TO COMPLY WITH THE FOLLOWING TIPPING HAZARD INSTRUCTIONS
COULD CAUSE THE UNIT TO TIP OVER OR BE HARD TO CONTROL WHEN BEING
MOVED, WHICH COULD RESULT IN SERIOUS INJURY OR DEATH.
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• On a level surface, always travel with the platform end lead ing the way.
• Watch for obstructions around machine and overhead.
• Check travel path for persons, holes, bumps, drop-offs, obstructions, debris, and coverings which may conceal other hazards.
• Before placing machine on floors, trucks and other surfaces, check allowable capacity of surfaces.
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SECTION 1 - SAFETY PRECAUTIONS go to
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• Two persons are required on slopes up to 5°. A forklift must be used when moving units on slopes greater than 5°.
• Do not elevate the platform or move the machine on a soft surface.
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• Always travel up or down a slope with the platform end of the machine positioned towards the low side of the slope.
the operator and assistant must walk beside to guide the machine.
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• Use caution and check clearances when moving machine in restricted or close quarters.
• Always use an assistant when moving machine in areas where vision is obstructed.
• Keep non-operating personnel at least 6 feet (1.8 m) away from machine during moving operations.
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SECTION 1 - SAFETY PRECAUTIONS
Tilt Back Procedure
(AM38 Machines Only)
• The platform must be completely empty of tools and debris.
• Ensure platform is fully lowered. Remove and stow outrig gers.
• Tilt machine back only on a flat, firm and level surface.
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SECTION 1 - SAFETY PRECAUTIONS
1.3 PRE-OPERATION
General
• Read, understand, and study the Operation and Safety
Manual in its entirety before operating the machine. For clarification, questions, or additional information regarding any portions of this manual, contact JLG Industries, Inc.
• Before operation check work area for machine traffic such as forklifts, cranes, and other construction equipment.
• Set-up machine for operation only on a smooth, firm sur face on which the machine is capable of being leveled.
• Be sure that operators of other overhead and floor level machines are aware of the MEWP’s presence. Disconnect power to overhead cranes.
• The operator is to take safety measures to avoid all hazards in the work area prior to machine operation.
• Do not operate this machine until it has been serviced and maintained according to requirements specified in the Ser vice and Maintenance manual.
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Only personnel who have received proper training regard ing the inspection, application and operation of MEWPs
(including recognition and avoiding hazards associated with their operation) shall be authorized to operate a
MEWP.
Only properly trained personnel who have received unitdetermine if personnel are qualified to operate the MEWP prior to operation.
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• Do not operate this machine until the inspections and func -
• Approved head gear must be worn by all operating and ground personnel.
• Read, understand, and obey all DANGERS, WARNINGS, CAU -
TIONS, and operating instructions on the machine and in this manual.
• All operating personnel must be familiar with emergency controls and emergency operation of the machine as speci fied in this manual.
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Electrocution Hazard
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Table 1-1. Minimum Approach Distance (M.A.D.)
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Warn personnel not to work, stand, or walk under a raised platform. Position barricades on floor, if necessary.
Be sure all safety devices are operating properly. Modifica tion of these devices is a safety violation.
order ers, railway cars, floating vessels, scaffolds or other equip ment unless approved by JLG.
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VOLTAGE RANGE
Over 50KV to 200KV
Over 200KV to 350KV
Over 350KV to 500KV
Over 500KV to 750KV
Over 750KV to 1000KV
MINIMUM APPROACH
DISTANCE - Feet (m)
10 (3)
15 (5)
20 (6)
25 (8)
35 (11)
45 (14)
NOTE: This Minimum Approach Distance shall apply except where employer, local, or governmental regulations are more stringent.
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SECTION 1 - SAFETY PRECAUTIONS
Maintain a clearance of at least 10 ft (3m) between any part of the machine and its occupants, their tools, and their equip ment from any electrical line or apparatus carrying up to
50,000 volts. One foot (0.3m) additional clearance is required for every additional 30,000 volts or less.
The minimum approach distance may be reduced if insulat ing barriers are installed to prevent contact, and if the barriers are rated for the voltage of the line being guarded. These bar riers shall not be part of (or attached to) the machine. The min imum approach distance shall be reduced to a distance within the designed working dimensions of the insulating barrier.
This determination shall be made by a qualified person in accordance with employer, local, or governmental require ments for work practices near energized equipment.
1.4 OPERATION
• Do not operate any machine on which instruction placards or decals are missing or illegible.
• Never exceed the maximum platform capacity.
• Operate AC units with an extension cord rated at a mini mum of 15 amps.
• Prior to entering the platform ensure all leveling jacks have been properly installed and the unit’s base frame is level according to the bubble leveling indicator on base frame, and all wheels are completely off the ground.
• While operating the machine, always look in the direction of machine movement.
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• When applicable by reason of local regulations or job-site/ employer safety rules, personnel in the platform shall at all times wear approved fall protection devices. The autho rized lanyard attachment is on the side of the machine’s mast.
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SECTION 1 - SAFETY PRECAUTIONS
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• Check work area for clearance overhead, on sides, and bot tom of platform when lifting and lowering platform.
• Never use the mast assembly to enter or leave the platform.
• Do not increase the platform size with unauthorized deck extensions or attachments, increasing the area exposed to wind will decrease stability.
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SECTION 1 - SAFETY PRECAUTIONS
• Never attempt to use the machine as a crane. Do not tie-off machine to any adjacent structure. Never attach wire, cable, or any similar items to platform
• Platform to structure transfers at elevated positions are dis couraged. Where transfer is necessary, enter and exit through the gate only with the platform within 1 foot (0.3
m) of the adjacent safe and secure structure. 100% tie-off is also required in this situation using (2) lanyards. One lan yard must be attached to the platform, the second lanyard attached to the structure. The lanyard connected to the platform must not be disconnected until the transfer to the structure is complete.
• Always ensure that power tools are properly stowed and never left hanging by their cord from the platform work area.
• Avoid any build up of debris on the platform floor. keep mud, oil, grease and other slippery substances from foot wear and platform floor.
• Do not allow personnel to tamper with, or operate the machine from the ground with personnel in the platform, except in an emergency.
• During operation, keep all body parts inside platform rail ing.
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• Never position ladders, steps, or similar items on unit to provide additional reach for any purpose.
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• When working from platform both feet must be firmly posi tioned on deck.
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• Do not operate machine from platform without the gate in place and properly closed.
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1.5 MAINTENANCE SAFETY PRECAUTIONS
• Keep standing surfaces and hand holds free of oil, grease, water, etc.
FAILURE TO COMPLY WITH SAFETY PRECAUTIONS LISTED IN THIS SECTION
COULD RESULT IN MACHINE DAMAGE, PERSONNEL INJURY OR DEATH AND IS
A SAFETY VIOLATION.
• Never work under an elevated platform until platform has been safely restrained from any movement by blocking or overhead sling.
• Before making adjustments, lubricating or performing any other maintenance, shut off all power controls.
• Remove all rings, watches, and jewelry when performing any maintenance.
• Do not wear long hair unrestrained, or loose fitting clothing and neckties which are apt to become caught on or entan gled in equipment.
• Battery should always be disconnected during replacement of electrical components.
• Keep all support equipment and attachments stowed in their proper place.
• Observe and obey all danger, warning, caution and other instructions on machine.
• Use only approved, nonflammable cleaning solvents.
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