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Long Ram Jack
Maintenance and Servicing
Procedures not specifically explained in this manual
must be performed only by a qualified technician.
TO PREVENT SERIOUS INJURY FROM ACCIDENTAL OPERATION:
Do not use damaged equipment. If abnormal noise or vibration
occurs, have the problem corrected before further use.
Cleaning, Maintenance, and Lubrication
1.
BEFORE EACH USE,
inspect
the general condition of the Jack.
Check for:
• loose hardware,
• misalignment or binding
of moving parts,
• cracked, bent, or broken parts, and
• any other condition that may
affect its safe operation.
2.
Before each use, thoroughly test the
Jack for proper operation prior to
its actual use. If the Jack appears
not
to be working properly, follow
Bleeding
instructions on page 5.
3.
Change the hydraulic oil at
least once every three years:
a. With the Jack fully lowered,
remove the Oil Fill Plug on the side.
b. Tip the Jack to allow the old
hydraulic oil to drain out completely,
and dispose of the old hydraulic oil
in accordance with local regulations.
c. With the Jack upright, completely
fill the Reservoir with a high
quality hydraulic oil (not included)
until the oil just begins to run
out of the Oil Fill Hole.
d. Then, reinstall the Oil Fill Plug.
4. Clean with a clean cloth with
a detergent or mild solvent.
Then, store the Jack in a safe,
dry location out of reach of children
and other non-authorized people
.
