791-6450
2
Rev. 04/06/20
OPERATING MANUAL FOR 791-6450
WARNING INFORMATION
This is the safety alert symbol. It is used to alert you
to potential personal injury hazards. Obey all safety
messages that follow this symbol to avoid possible
injury or death.
IMPORTANT: READ THESE INSTRUCTIONS BEFORE OPERATING
BEFORE USING THIS DEVICE, READ THIS MANUAL COMPLETELY AND THOROUGHLY, UNDERSTAND ITS OPERATING
PROCEDURES, SAFETY WARNINGS AND MAINTENANCE REQUIREMENTS.
It is the responsibility of the owner to make sure all personnel read this manual prior to using the device. It is also the responsibility of
the device owner to keep this manual intact and in a convenient location for all to see and read. If the manual or product labels are lost
or not legible, contact NAPA for replacements. If the operator is not fluent in English, the product and safety instructions shall be read to
and discussed with the operator in the operator's native language by the purchaser/owner or his designee, making sure that the operator
comprehends its contents.
THE NATURE OF HAZARDOUS SITUATIONS
The use of portable automotive lifting devices are subject to certain hazards that cannot be prevented by mechanical means, but only by the
exercise of intelligence, care and common sense. It is therefore essential to have owners and personnel involved in the use and operation of
the equipment who are careful, competent, trained and qualified in the safe operation of the equipment and its proper use. Examples of haz-
ards are dropping, tipping or slipping of loads caused primarily by improperly securing loads, overloading, off-centered loads, use on other
than hard level surfaces, and using equipment for a purpose for which it was not designed.
METHODS TO AVOID HAZARDOUS SITUATIONS
• Read, study, understand and follow all instructions before operating this device.
• Inspect the jack before each use. Do not use if damaged, altered, modified, in poor condition, leaking hydraulic fluid or unstable due
to loose or missing components. Make corrections before using.
• Use only on a hard level surface capable of supporting load and free from obstructions so the jack is free to reposition itself during lifting
and lowering operations.
• Lift only on areas of the vehicle as specified by the vehicle manufacturer.
• User and bystanders must wear eye protection that meets ANSI Z87.1 and OSHA standards.
• Do not use jack beyond its rated capacity. Do not shock load.
•
This is a lifting device only. Immediately after lifting, support the vehicle with jack stands capable of sustaining the load
before working on the vehicle.
• Center load on saddle. Be sure setup is stable before working on vehicle.
• Do not move or dolly the vehicle while on the jack.
• Do not use any materials that may serve as risers, spacers or extenders between the stock lifting saddle and the load.
• Do not use any adaptors that replace the stock lifting saddle unless approved or supplied by the jack manufacturer.
• Do not use (or modify) this product for any other purpose than that for which it was designed without consulting the manufacturer's
authorized representative.
• Always lower the jack slowly and carefully.
• Failure to heed these warnings may result in serious or fatal personal injury and/or property damage.
WARNING:
This product can expose you to chemicals including nickel, which is known to the State of California to cause cancer and
birth defects or other reproductive harm. For more information go to www.P65Warnings.ca.gov.
CONSEQUENCES OF NOT AVOIDING HAZARDOUS SITUATIONS
Failure to read this manual completely and thoroughly, failure to understand its OPERATING INSTRUCTIONS, SAFETY WARNINGS,
MAINTENANCE INSTRUCTIONS and comply with them, and failure to comply with the METHODS TO AVOID HAZARDOUS SITUATIONS
could cause accidents resulting in serious or fatal personal injury and/or property damage.
WARNING: Indicates a hazardous situation
which, if not avoided, could result in death
or serious injury.
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