25 MARCH 1991
1. MAST SLIDER BLOCKS. Raise inner channel 2 feet (60 cm).
drain plug and drain oil. Remove magnetic strainer cover.
Apply lubricant to the mast sliders. Lower and raise channel a
Remove magnetic strainer, wash in solvent, and clean with stiff
few times to spread lubricant.
brush. Install magnetic strainer, cover and seal. Clean and install
drain plug, Change filter elements (see note 4). Fill transmission
2. DRIVE SHAFT SPLINE. Steer machine to full tight or full left
compartment, Start and run engine at low idle. Recheck oil level,
and stop engine. Lubricate spline.
3. BRAKE SYSTEM FILTER. Drain filter housing and remove.
Remove and discard pilot filter element. Clean filter housing
ENGINE OIL FILTERS. Remove filters. Clean mounting base.
and base. Install housing with new filter element. Run engine
Apply film of engine oil to new filter gaskets. Install new filters
and inspect filter for leeks.
until gaskets contact bass then turn additional 3/4 turn.
4. TRANSMISSION OIL FILTER. Change filter element anytime
ENGINE OIL LEVEL AND CRANKCASE. Check oil level every
AMBER filter indicator light comes ON with engine running
10 service hours. Change engine crankcase oil everv 250 operat-
and oil at operating temperature. Drain filter housing and
ing hours when fuel sulphur content is 0.4% or less. Change oil
remove. Remove and discard filter element. Clean filter hous-
every 126 hours when fuel sulphur content is 0.4 to 1.0%.
ing and base. Install housing with new filter element. Run
Change oil every 60 hours when fuel sulphur content is above
engine and inspect filter for leaks. Check oil level.
1.0%. Position crankcase drain hoes outside of crankcase guard.
5. TRANSMISSION. Machine must be level, carriage lowered,
Open drain valve and allow oil to drain. Replace oil filters (Note
6). Fill crankcase. Run engine at low idle for 5 minutes and
parking brake applied, power off> Check oil level every 10
service housrs. Change oil every 1000 service hours. Remove
recheck oil level. Stop engine.
CARD 11 OF 12