7. Maintenance
1000 Hours Service Maintenance to be performed every 1000 hours of operation.
1. Driver's seat 1.1. General safety check • Check for play in seat gliders. Max. allowed in length or sideways: 1 mm. Grease the gliders. • Check shock absorbers for oil leakages. • Check seat mounting to the dump truck. • Check safety belt and lock mechanism for wear and damage. • Check that no pins are loose / worn in the seat base.
• Replace worn/damaged parts.
2. Engine 2.1
Replace fuel filter 4* The filter consist of one filter unit. 1. Wash the filter externally and unscrew it, wrench in toolkit. Discard the filter according to environmental requirements. 2. Fit the new genuine filter and tighten it by hand. • Never use tools to tighten the filter! The filter may be damaged and the fuel flow hampered. 3. Bleed the fuel system, procedure on next page, item 2.2. 4. Start engine and check for leaks.
CAUTION Observe extreme cleanliness when working with the fuel system. Otherwise may operational interruption easily occur and the injection equipment may be damaged.
* Numbers refer to positions on the lubrication schedule, chapter 6 Operating & Maintenance Manual
155
