52
Check
Item
Service required
Tool
Daily
(8 hrs)
Monthly
(166hrs)
3months
(500hrs)
Semi-annual
(1000hrs)
Annual
(2000hrs)
Lubricat
ing
system
Check for the oil
leakage of engine
○
○
○
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Check oil capacity and
cleanness
○
○
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Replace engine oil
(1)
First time
×
×
×
×
Replace engine oil
filter
(1)
First time
×
×
×
×
Fuel
system
Visual check if oil
leakage at pipeline,
pump or oil tank
○
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Replace fuel filter
First time
×
×
×
×
Check
nozzle
and
adjust
the
pressure(diesel
engine)
(2)
Injection
test
○
○
Ignition
timing(Gasoline
engine)
○
○
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Injection
moment(Diesel
engine)
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Fuel tank drainage
○
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Clean fuel tank
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Check fuel
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Cooling
system
Cooling liquid quantity
○
○
○
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Leakage condition
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Replace cooling liquid
×
Check fan belt tension
and damage condition
○
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Clean outer water tank
Per month
in summer
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Water
tank
cover
performance
and
installation condition
○
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Tube aging condition
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