stellar labs Slider50, Руководство пользователя

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13 Maintenance 13
Maintenance Procedures
1. Position the hooklift where it will be out of the
way of other operations or vehicles in the
area.
2. Place all controls in the off position and
secure operating features from inadvertent
motion.
3. Relieve hydraulic oil pressure from all
hydraulic circuits before loosening or remov-
ing hydraulic components.
4. Label or tag parts when disassembling.
Periodic Inspection
Periodic Inspection should occur while the
hooklift is in use. For the duration of the usage,
inspect the hooklift for all of the following:
1. Loose bolts and fasteners.
2. All pins, bushings, shafts, and gears for wear,
cracks, or distortion to include all pivot points,
and bushings.
3. Hydraulic systems for proper operating pres-
sure.
4. Main frame mount bolts.
5. Cylinders for:
A. Damaged rods.
B. Dented barrels.
C. Drift from oil leaking internally.
D. Leaks at rod seals or holding valves.
6. PTO and hydraulic pump(s) for leaks.
7. Hydraulic hose and tubing for evidence of
damage such as blistering, crushing, or abra-
sion.
8. Presence of this owner’s manual.
Daily Inspection
Daily Inspection should occur each day before
the hooklift is put into use. Each day, inspect the
hooklift for all of the following:
1. Hydraulic oil level.
2. Loose parts or damage to structures or weld.
3. Cylinder movement due to leakage.
4. Hoses for evidence of oil leaks.
5. Controls for malfunction or adjustment.
6. Parking brake operation.
7. All securing hardware such as cotter pins,
snap rings, hairpins, and pin keepers for dam-
age/wear.
8. All safety covers for proper installation.
9. Cylinder holding valves for proper operation.
10. Equipment for missing, illegible, or defaced
operating decals and safety signs.
Monthly Inspection
Monthly Inspection should occur at the begin-
ning of every work month. Each month, inspect
the hooklift for all of the following:
1. Frame bolt tightness - turn barrel nuts and
mounting bolts during the first month of opera-
tion on new machines and then quarterly
thereafter.
2. Cylinders and valves for leaks.
3. Jib hook for cracks.
4. Structural weldments for bends, cracks, or
breaks.
5. All pins and keepers for proper installation.
6. All control, safety, and capacity placards for
readability and secure attachment.
7. Inspect all electrical wires and connections for
worn, cut, or deteriorated insulationand bare
wire. Replace or repair wires as required.
8. Lubrication of all moving parts.
Please read the following before performing any
maintenance on the hooklift.
1. Only qualified service personnel are to perform
maintenance on the hooklift.
2. Disengage the PTO before any service or repair is
performed.
3. Do not disconnect hydraulic components while
there is any energy/pressure in the system.
4. Before disconnecting hydraulic components,
shut off the engine, release any air pressure on
the hydraulic reservoir, and move control levers
repeatedly through their operating positions to
relieve all pressures.
5. Keep the hooklift clean and free from grease
build-up, oil and dirt to prevent slippery condi-
tions.
6. Perform all safety and maintenance checks
before each period of use.
7. Immediately repair/replace damaged compo-
nents with Stellar Industries, Inc. approved
parts/repair procedures.
ATTENTION
Every six (6) months, remove the hydraulic
pump from the PTO and lubricate the splines
using Chelsea Lubricant #379831 or Stellar
PN 42042 (packet) or PN 20885 (tube).
Failure to lubricate shaft splines will cause
damage to the PTO and Hydraulic pump
.
Chapter 3 - Maintenance