Stone Lift Jockey LJ100, Руководство по обслуживанию и запасным частям

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MAINTENANCE
HYDRAULIC OIL
The hydraulic drive motor is extremely reliable and
will ordinarily not need maintenance or repair. If a
vibration is experienced with engine running, check
the coupler between the engine and the hydraulic
pump. Do not make this inspection while engine is
running. It will be necessary to remove the inspec-
tion cover. After adjusting and tightening the
coupler, replace the inspection cover and then start
engine to see if the problem has been corrected. Do
not run the engine or operate the Lift with the cover
removed or not firmly attached.
ESCAPING HYDRAULIC FLUID UN-
DER PRESSURE CAN HAVE SUFFI-
CIENT FORCE TO PENETRATE THE
SKIN, CAUSING SERIOUS PER-
SONAL INJURY.
HYDRAULIC FLUID ESCAPING UN-
DER PRESSURE FROM A VERY
SMALL HOLE CAN BE ALMOST IN-
VISIBLE. USE A PIECE OF CARD-
BOARD OR WOOD TO SEARCH FOR
POSSIBLE LEAKS. NEVER USE
YOUR HANDS TO DETECT PRES-
SURE LEAKS. IF YOU ARE INJURED
BY ESCAPING HYDRAULIC FLUIDS,
SEE A DOCTOR AT ONCE. SERIOUS
INFECTION OR REACTION CAN DE-
VELOP IF PROPER MEDICAL
TREATMENT IS NOT ADMINIS-
TERED IMMEDIATELY.
Mobil 424 SUS255/55CST ISO VG55 is recom-
mended for the hydraulic system. Do not mix
hydraulic oils. Check oil level daily, replace
hydraulic oil every 800 hours.
• Remove return filter cap slowly.
• Remove drain plug and drain into suitable
container.
• Clean drain plug, apply thread sealant to the
plug, install and tighten.
• Add fresh hydraulic oil until level is visible
in the sight gauge. A 1/4 – 1/2 air bubble
will be seen at the top of the gauge.
• Install and tighten return filter cap.
• Idle engine 2-3 minutes, stop engine and
check for proper hydraulic oil level and
leaks.
CAUTION: If hoses, filter and/or hydraulic compo-
nents were changed, start the engine and purge the
air from the system prior to checking the oil level.
To do this, idle the engine for three minutes with
control lever in neutral position. Slowly engage
forward to reverse. This allows fluid to replace air
introduced with the filter change. If this procedure
is not followed, partial or complete failure of the
pump may result.
NOTE: When changing the hydraulic oil, it is
recommended to also change the hydraulic oil filter.
HYDRAULIC OIL FILTER
Replace every 100 hours or when clog indicator
needle is between 2 and 5. Never let the filter be
completely clogged. Use Stauff Filter P/N 36988.
CAUTION: Never overfill the hydraulic tank. Use
the sight gage located on the hydraulic tank. A 1/4-
1/2” air bubble will be seen at the top of the gauge
showing the fluid level. Before disconnecting any
hydraulic lines, be sure engine is shut off and
WARNING
Hydraulic Oil/Hydraulic
Oil Filter