Maintenance - Air cleaning

Ensure the hydraulic system is kept clean. Be careful when refilling tank. Do not direct high pressure hose at filler/breather cap. Oil level should be kept to top of level/temperature gauge. Use good quality, clean hydraulic oil for topping up only ( I.S.O VG 68 ). Do not use universal oils. The oil should always look clear and clean - If there are any signs at all of cloudiness or "milkiness" the oil should be changed.

Oil filter

Change return line filter when indicator on filter unit turns red or at least every 12 months. If excessive oil contamination is evident the oil should also be changed and the suction filter (inside tank) should be removed and washed out. If this filter is removed ensure that no contamination gets inside the suction pipe or into the inside of the filter.

Oil cooler

If an oil-to-air cooler is fitted in front of the engine radiator, ensure that it is kept perfectly clean along with the radiator behind it at all times. Failure to do so will lead to overheating of the hydraulic and/or engine cooling systems.

Air Cleaning System

The PHANTOM is fitted with a Filter Minder air restriction indicator. This has a scale which shows when the air cleaner is getting dirty. It is fitted on the side of the air filter assembly. It is reset by pressing the rubber button on the end of the indicator. Avoid opening the air filter assembly until the gauge indicates 18’’ air restriction. Service BEFORE the yellow indicator reaches the red line. When air filter element does need servicing, replace it with a new one. Do not attempt to clean it. The condition of the air intake hoses should be checked regularly for signs of wear or damage and should be replaced if necessary.

Hydraulic filter condition indicator

Air filter condition indicator

The intercooler cools the air between the turbocharger and the air inlet of the engine. This is to increase the density of the air so the engine has more oxygen for combustion. It is therefore important that both the air inlet grill on the side of the cab and the intercooler radiator on the top the engine are kept clear of dust and debris to maximise the airflow from the electric fan. The fine mesh grill on the outside of the cab can be removed for cleaning by removing two self tapping screws. The aluminium inlet duct on top of the engine can be lifted off the heat exchanger, to assist cleaning, by folding back the rubber bellows inside the duct.