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1) Release the feed pump cap (1) at the
Injection pump.
2) Release an air bleed nut (2) at the Injection
pump.
3) Operate feed pump as visually seeing until
completely remove an air.
3) Tighten eye bolt.
4) Make sure to check leakage of Injection
pump filter after operating feed pump
many times.
Cooling Fan Belt
Adjustment
1) Check cooling fan drive belt for cracking and
damage.
2) Check the drive belt tension by exerting a
force of 10kg midway between the water
pump pulley and the alternator pulley .
3) Adjust the belt tension by loosening the
alternator mounting bolt and the alternator
adjusting bolt and pivoting the alternator.
Be sure to retighten the bolts after adjusting
the belt tension.
Cooling Fan Drive Belt Deflection
8.0 ~ 12.0 mm
Inspection
Visualy inspect the thermostat.
When inspect,if excessive wear or damage is
discovered, replace thermostat.
measure the valve lift.
EJM1032S
EJM1033I
EJM1034I
EFM2055I
1.5.6. Air Bleeding
1.5.7. Cooling System
Amount of Valve Lift 10.0 mm
Valve Opening Temperature
80 ~ 84
1.5.8. Thermostat
Depress
here
About
10mm
Thermo
meter
Wood
Plate
Bar
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