nifty HYBRID DC HR15N Series, Руководство по обслуживанию

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21
English 07/16
Service Manual
HR15/17N HYBRID DC
3.1.8 Air Filter Element Maintenance
DO NOT APPLY OIL TO THE AIR FILTER; YOUR NIFTYLIFT IS FITTED WITH A DRY
TYPE AIR FILTER. AVOID TOUCHING THE ELEMENT EXCEPT WHEN CLEANING.
1) Open the evacuator valve once a week under
ordinary conditions, daily when used in a dust rich
environment. This allows dirt and dust to be
removed from the air filter.
2) Release spring clips and remove cover.
3) Slide out of the air filter body.
4) Wipe inside the air cleaner with cloth if found to be
dirty or wet.
5) When dry dust adheres to the element, blow
compressed air from the inside out whilst rotating
the filter. Air pressure must be no more than
686kPa (7kgf/cm2 99psi).
6) When carbon or oil adheres to the filter, soak the
filter in detergent for 15 minutes.
7) Wash it several times in water, rinse with clean water and allow to dry naturally.
8) After filter is fully dried, inspect the inside with a flashlight for damage. Refer to instruction label
attached to the filter.
9) Reinstall filter into the air filter body, reinstall cover and engage spring clips.
10) Replace filter element every year or after 6 cleanings. This is in standard operating conditions; dust
enriched operating environments will require shorter intervals.
3.1.9 Fuel Pipes Check
1) Fuel pipes and clamps should be checked every 50 hours of engine operation.
2) If clamp bands are found to be loose, apply oil to screw of the band and tighten securely.
3) If rubber fuel pipes are found to be worn, replace immediately.
4) When fuel pipes are not installed, ensure they are capped to prevent dirt entering. This could lead to
fuel injection pump malfunction.
Evacuator valve
Spring Clip
Filter Element