WESTENDORF MAX420, Руководство оператора

Страница: 22 / 36

MAX Loaders
22
WESTENDORFMFG RR315270 Westendorf Manufacturing Co., Inc.
SECTION 5: SERVICE & MAINTENANCE
Perform scheduled maintenance as outlined below.
1. Lower the bucket or attachment to the ground, or re-
move loader on level surface to perform maintenance.
2. Turn off tractor engine, remove key, and set tractor
parking brake before performing inspections.
Lubrication
Maintenance Checklist
Grease all zerks noted below every 10-12 hours. Failure to grease the loader may result in premature wear. All
zerks can be accessed with the loader on tractor, arms down and the attachment level.
WARNING
CRUSHING HAZARD.
To prevent automatic loader movement:
• Operate loader from the operator’s seat only.
• Remain at the controls until the operation cycle is fully
complete.
• Lock-out valve “detent” when operating loader. See
your tractor operator’s manual.
3. Relieve hydraulic pressure. Use wood or cardboard
to inspect hydraulic hoses, lines and fittings for damage,
wear and leaks. Repair or replace as necessary.
4. Inspect pivot pins for wear. Be certain retaining roll
pins, pin lock, bolts or other retaining devices are
installed on each pin.
5. Check all mounting hardware for tightness. Use the
torque charts in this section.
6. Lubricate the loader grease fittings as shown below.
7. While in use, listen for abnormal or unusual sounds
that may indicate worn, loose or damaged parts.
8. After each use, clean loader and verify all safety
decals are legible and not damaged. Replace damaged
safety decals.