Manitou MT 733 EASY 75D ST5 S1 User Manual

REPLACE Fuel pre-filter
t
IMPORTANT
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Carefully clean the outside of the pre-filter and its holder, to prevent dust from getting into the system.
Tighten the fuel filter by hand only and lock in place by a quarter turn.
- Switch off the lift truck's ignition.
- Open the engine cover.
- Close the diesel supply with valve1.
- Disconnect electrical wiring harness2 from the fuel pre-filter.
- Place a hose on the drain plug3 and the other end in a container.
- Unscrew the drain plug3 by two turns.
- Open bleed screw4 to ensure proper emptying.
- Retighten bleed screw4 once the pre-filter is emptied.
- Loosen pre-filter5 and discard it, together with its seal.
- Clean the inside of the pre-filter head using a brush immersed in clean diesel oil.
- Refit a pre-filter and a new seal lubricated with clean diesel beforehand (eFILTER
CARTRIDGES AND BELTS).
- Reconnect electrical wiring harness2 on the fuel pre-filter.
- Replace the fuel filter.
REPLACE Fuel filter
t
IMPORTANT
t
Carefully clean the outside of the filter and its holder, to prevent dust from getting into the system.
- Unscrew and discard the fuel filter1.
- Clean the inside of the filter head using a brush immersed in clean diesel oil.
- Refit a filter and a new seal lubricated with clean diesel beforehand (eFILTER
CARTRIDGES AND BELTS).
- Tighten the filter, making sure that the seal is correctly positioned (tightening
torque10-12 N.m).
- Open the diesel supply with valve2.
- Open the bleed screw4 of the fuel pre-filter and the bleed screw3 of the fuel filter.
- Switch on the lift truck's ignition, and close the bleed screw as soon as the diesel
flows with no air.
REPLACE Alternator belt
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IMPORTANT
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Check the belt tension again after the first 20 hours of operation.
- Open the engine cover.
- 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 (eFILTER CARTRIDGES 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 clearance should be
approximately 10 mm.
- Retighten the screws 2 (tightening torque30 N.m) and the screw 3 (tightening
torque42 N.m).
- Refit the protective casing1.
3 - 30
1
2
2
3
4
1
4
2
1
2
3
1
3
5
647776 (28/02/2020) MT 733/933/1033 EASY 75D ST5 S1
www.duma-rent.com

Manitou MT 733 EASY 75D ST5 S1 Specifications

General

Brand	Manitou
Model	MT 733 EASY 75D ST5 S1
Category	Trucks
Language	English