Power Fist 8668147 Mode D'emploi page 13

V1.0
5. Maintain the tool' s labels and name plates. These carry important
information. If unreadable or missing, contact Princess Auto Ltd. for
replacements.
6. Have a qualified technician inspect the jack:
a. Once a year.
b. After receiving a shock load. Take the jack out of service until the
technician certifies that it is safe to use.
WARNING! Only qualified service personnel should repair the tool. An
improperly repaired tool may present a hazard to the user and/or others.
HYDRAULIC RAM MAINTENANCE
Monthly maintenance is recommended for the hydraulic ram. Any restrictions
due to dirt, rust, etc. can cause the either slow movement or extremely rapid
jerks, damaging the internal components. The following steps are designed to
keep the pump maintained and operational.
1. Lubricate the cylinder and the pumping mechanism with light oil.
2. Visually inspect for cracked welds, bent, loose, missing parts or hydraulic
oil leaks.
3. Inspect the hydraulic ram immediately if it was subjected to an abnormal
load or shock load.
4. Remove any hydraulic pump from service that is damaged, worn down or
operates abnormally, until repaired by an authorized service technician.
5. Check and maintain the ram oil level.
6. Always store the hydraulic ram in the fully retracted position. This will
help protect critical areas from corrosion.
7. Do not use brake or transmission fluids or regular motor oil as they can
damage the seals. Always purchase and use products labeled Hydraulic
Oil.
REPLACING THE HYDRAULIC JACK OIL
Replace the hydraulic jack oil annually.
1. Lower the ram and remove the oil filler plug.
2. Lay the jack on its side and drain the oil into a suitable container. Dispose
of used hydraulic oil in accordance with local by-laws.
3. Stand the jack on its base and wipe off any excess oil.
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PNEUMATIC/HYDRAULIC BOTTLE JACK
www.princessauto.com / 1-800-665-8685
8668147