791-7331 A
2
rev. 10/17/19
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 responsiblity 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 is 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 hazards 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 Jack if damaged, altered, modified, in poor condition, leaking hydraulic fluid or unstable due to loose
or missing components. Make corrections before using.
• A jack believed to be subjected to abnormal or shock load should be inspected by an authorized service center.
• It is the jack owner’s responsibility to make sure only trained personnel use this device.
• No alterations or modifications shall be made to this device.No attachments and/or adapters shall be used unless supplied by NAPA and intended
to be use on this specific device.
•
No persons should be under vehicle when jack is in use.
• Lift and support only areas of the vehicle as specified by the vehicle manufacturer.
• Users and bystanders should wear eye protection that meets ANSI Z87.1 and OSHA standards.
• This jack can be used as a jack stand after the load is lifted but should be used in a matched pair to support one end of the vehicle only.
Jacks used as jack stands are not to be used to simultaneously support both ends or one side of a vehicle.
• When using this jack as a jack stand, the second large support pin provided should be put through the ram tube leaving enough pin exposed on
either side of the ram tube to rest on top of the jack’s sleeve when the air is slowly released for lowering. The air in the jack should be completely
released when the pin is resting on the jack’s sleeve.
• Make sure the setup is stable before working on vehicle.
• If jacks are used in pairs, lifting the load is not synchronized and the operator should be careful to lift one jack at a time in reasonable short
increments to prevent unstable conditions.
• If the jack is not used to support the load immediately, place two jack stands in the designated locations recommended by the vehicle manufacturer.
Jack stands are to be used in a matched pair to support one end of a vehicle only, not to support both ends or one side of a vehicle.
• Never use the saddle locating lugs on the jack’s or jack strand’s saddles to lift or support the load.
• Do not use jack beyond rated capacity. Lift only dead weight.
• Do not exceed 200 psig input air pressure.
• Center load on saddle.
• Use only on hard, level surface.
• 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.
WARNING
WARNING
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OPERATING MANUAL & PARTS LIST FOR 791-7331 A
