24. SERVICE PROCEDURE 4. If the oil does not reach the L mark © on dipstick @, add engine oil through dipstick insertion hole ©. When refilling, remove bleeding plug @. For details of the oil to use, see 20. “USE OF FUEL, COOLANT AND LUBRICANTS ACCORDING TO AMBIENT TEMPERATURE”. 5. If the oil level exceeds the H mark on the dipstick, loosen drain plug ® to drain the excess oil. 6. After checking oil level or adding oil, insert the dipstick into the hole and install air bleeding plug @. 24.3.3 DRAIN WATER AND SEDIMENT FROM FUEL TANK 1. Carry out this procedure before operating the machine. 2. Prepare a container to catch the fuel that is drained. 3.
Open valve @ at the bottom of the tank and drain the sediment and water that has accumulated at the bottom together with fuel. When doing this, be careful not to get fuel on yourself. 4. When only clean fuel comes out, close drain valve @. NOTICE Never use trichlene for washing the inside of the tank. 24.3.4 CLEAN FRESH AIR INTAKE FILTER 1. Remove 4 wing nuts @ form partition @ and remove cover (. 2. Access to filter assiy @ is now possible through hole. Remove two wings nuts © holding retaining strap ©. Grasp filter element @ centrally and pull out of housing. 4. Note that filter element is a sandwich of a fine filter and a coarse filter.
Clean filter by placing element in a mixture of hand hot water and <= neutral detergent with the coarse filter side downwards. Move element up ; and down to release dirt. ® Coarse (outside) 5 e a poserenes: AE ROP BORA re, ey OKT oe Lo A YD ee 3. aey - Fine (inside) PC160/180/200-6k-ENG Rinse filter with clean water from the fine filter side. 6. Dry filter, compressed air may be used, but apply air from fine filter side. 7. Refit filter element ensuring coarse filter side is facing outwards. Notice. The normal cleaning interval is 100 hours, however if the machine is used at a dusty side, shorten this interval. 3-53