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E7 – GEAR BOX OIL
DRAIN
E8 – GEAR BOX OIL FILTER
REPLACE
Place the lift truck on level ground with the engine stopped and the gear box oil still warm.
IMPORTANT
Dispose of the waste oil in an ecological manner.
Hand-tighten the oil filter and lock in place with a quarter turn.
IMPORTANT
Raise the boom and place the boom safety wedge on the rod of the lifting cylinder (see: 1 - OPERATING AND SAFETY
INSTRUCTIONS: LIFT TRUCK MAINTENANCE INSTRUCTIONS).
DRAINING THE OIL
- Place a container under drain plug 1 and unscrew the plug.
- Remove gauge 2 to ensure proper emptying.
REPLACEMENT OF THE FILTER
- Unscrew and discard gear box oil filter 3, together with its seal.
- Clean the filter holder with a clean, lint-free cloth.
- Lightly grease the new seal before refitting the new oil filter (see: 3 - MAINTENANCE:
FILTERS, CARTRIDGES AND BELTS) on its bracket.
FILLING UP THE OIL
- Refit and tighten the drain plug 1 (tightening torque 34 to 54 N.m).
- Fill up with oil (see: 3 - MAINTENANCE: LUBRICANTS AND FUEL) through filler port 2.
- Start the engine and leave it at idle.
- Check for possible leaks from the drain plug and the oil filter.
- Check the correct level against the MAX mark on the dipstick 2.
- Top up the level if necessary.
E6 – ALTERNATOR/FAN/CRANKSHAFT BELT
REPLACE
IMPORTANT
If the alternator belt has to be changed, check the tension again after the first 20 hours of operation.
- Open the engine bonnet.
- Remove the protective casing 1.
- Loosen the screws 2 and 3 by two to three thread turns.
- Loosen the screw 4 to swivel the alternator assembly so as to free the belt 5.
- Remove the belt and replace with a new one (see: 3 - MAINTENANCE: FILTER
ELEMENTS AND BELTS).
- Adjust the belt tension between the crankshaft and alternator pulleys.
- Tighten the screw 4 to tighten the belt to the tension required.
- Under a normal pressure exerted with the thumb (45 N), the belt should move
approximately 10 mm.
- Re-tighten the screws 2 (tightening torque 30 N.m) and the screw 3 (tightening
torque 42 N.m).
- Refit the protective casing 1.
1
3
2
2
3
4
5
2
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647563 (22/08/2017)
MT 1435/1440/1840 EASY 75D ST3B S1