Preventative Maintenance - Napa Carlyle Tools 791-7100B Manual De Instrucciones

PREVENTATIVE MAINTENANCE

This is the safety alert symbol used for the PREVENTATIVE MAINTENANCE section of this manual to alert you to
potential personal injury hazards. Obey all instructions to avoid possible injury or death.
1. Always store the jack in a well protected area where it will not be exposed to inclement weather, corrosive vapors, abrasive dust, or any
other harmful elements. The jack must be cleaned of water, snow, sand, grit, oil, grease or other foreign matter before using.
2. Lubricate moving parts, excluding the hydraulic components, monthly with a general purpose grease. Periodic lubrication should be
subject to a maintenance schedule based on frequency of use. A weekly lubrication inspection is suggested. Premature wearing of
components due to lack of or inadequate lubrication is not eligible for warranty consideration.
3. Inspect the jack before each use. Do not use the jack if any component is cracked, broken, bent, shows sign of damage or leaks
hydraulic fluid. Do not use the jack if it has loose or missing hardware or components or is modified in any way. Take corrective action
before using the jack again. Premature wearing or damage to components caused by loose or missing hardware is not eligible for
warranty consideration.
4. It should not be necessary to refill or top off the reservoir with hydraulic fluid unless there is an external leak. An external leak requires
immediate repair which must be performed in a dirt-free environment by qualified hydraulic repair personnel who are familiar with this
equipment.
IMPORTANT: In order to prevent seal damage and jack failure, never use alcohol, hydraulic brake fluid or transmission oil in the jack.
Use NAPA #765-1541 or 765-1542 hydraulic jack oil. Any jack found to be defective as a result of foreign contaminants in the hydraulic
system is not eligible for warranty consideration.
5. Every jack owner is responsible for keeping the jack labels clean and readable. Use a mild soap solution to wash external
surfaces of the jack but not any moving hydraulic components. Contact an authorized service center for a replacement label if your labels
become unreadable.
6. Do not attempt to make any hydraulic repairs unless you are a qualified hydraulic repair person that is familiar with this
equipment. Repairs must be performed by an authorized service center.
TROUBLESHOOTING
PROBLEM
1. Unit will not lift rated load.
2. Unit will not sustain rated load or feels "spongy" under rated load.
3. Unit will not lift to full height.
4. Unit still does not operate.
OWNER/USER RESPONSIBILITY
The owner and/or user must have an understanding of the manufacturer's operating instructions and warnings before using this jack.
Personnel involved in the use and operation of equipment shall be careful, competent, trained, and qualified in the safe operation of the
equipment and its proper use when servicing motor vehicles and their components. Warning information should be emphasized and
understood. If the operator is not fluent in English, the manufacturer's instructions and warning shall be read to and discussed with the
operator in the operator's native language by the purchaser/owner, making sure that the operator comprehends its contents. Owner and/or
user must study and maintain for future reference the manufacturers' instructions. Owner and/or user is responsible for keeping all warning
labels and instruction manuals legible and intact. Replacement labels and literature are available from the manufacturer.
LIMITED WARRANTY
Please contact your local NAPA Auto Parts Store for details on warranty.
791-7100B
OPERATING MANUAL FOR 791-7100B
ACTION
Purge air from hydraulic system by following procedure under SETUP.
Purge air from hydraulic system as above.
Purge air from hydraulic system as above.
For a complete list of authorized hydraulic repair centers please visit
www.toolwarrantyrepair.com.
4 04/28/20