Possible Problems And Solutions - Napa 520-3001 Manual Del Propietário

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Idiomas disponibles

Idiomas disponibles

INSPECTION
visual inspection should be made before each use of the
air/hydraulic service jack, checking for leaking hydraulic
fluid and damaged, loose or missing parts. each jack
must be inspected by a manufacturer's repair facility
immediately, if accidentally subjected to an abnormal
load or shock. Any jack which appears to be damaged in
any way, is found to be badly worn, or operates abnor-
mally MUST Be ReMOveD FROM SeRvICe until necessary
repairs are made by a manufacturer's authorized repair
facility. It is recommended that an annual inspection of
the jack be made by a manufacturer's authorized repair
facility and that any defective parts, decals or warning
labels be replaced with manufacturer's specified parts.
A list of authorized repair facilities is available from the
manufacturer.
OwNEr/uSEr rESPONSIBIlITY
The owner and/or user must have an understanding of
the manufacturer's operating instructions and warnings
before using this service jack. Personnel involved in the
use and operation of equipment shall be careful, com-
petent, 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 warnings shall be read to and discussed with the
operator in the operator's native language by the pur-
chaser/owner, making sure that the operator compre-
hends its contents.
Owner and/or user must study and maintain for future
reference the manufacturer's instructions. Owner and/
or user is responsible for keeping all warning labels
and instruction manuals legible and intact. Replace-
ment labels and literature are available from the
manufacturer.

POSSIBlE PrOBlEMS ANd SOluTIONS

3
3 3
Rev. 10/19/00
The release valve is not closed. Turn the valve clockwise tightly.
Low on oil. Refill the jack to the correct level of oil.
3
Return spring is broken or linkages binding. Replace spring if broken.
Grease pivot shaft.
MAINTENANCE
To Add Oil: With saddle fully lowered and ram depressed,
set jack in an upright position and remove oil filler plug.
Fill until oil is level with filler plug hole.
To Change Oil: For best performance and longest life,
replace the complete oil supply at least once a year.
To drain the oil, remove the filler plug. Lay the jack on
its side and allow the oil to run out into suitable drain
pan. The oil will run slowly because air must enter as oil
drains out. Be Careful to prevent dirt or foreign matter
from entering the system. Replace with proper oil.
IMPOrTANT! use only a good grade hydraulic jack
oil. Avoid mixing types of oil. do not use brake
fluid, transmission fluid, alcohol, glycerin, deter-
gent motor oil, or dirty oil. Improper fluid can
cause serious internal damage to the jack, render-
ing it inoperative.
SOluTIONS
4
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