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Inspection and Maintenance Table
Check and/or carry out the maintenance at intervals of
the specified operating hours below or the calender date,
whichever comes first.
Section
Check Engine Oil Level
Check Coolant Level
Check Accelerator Pedal Operation, and
Exhaust Gas Color and Noise
Drain Fuel Filter
Check Fuel Level
Check Drive Belt
Check Fuel Hoses
Check Crankcase Breather Tube
Dust Ejection Valve
Check Air Inlet System
Check Drive Belt Tension
Change Engine Oil
Replace Engine Oil Filter
Engine
Clean Radiator / Oil cooler Cores and
Other Cooling System
Drain Water and Sediment from Fuel
Tank
Replace Fuel Main Filter Element
Replace Fuel Pre-Filter Element
Clean Fuel Pump Strainer
Check and Adjust Valve Clearance
Check Sound Absorbing Mat Around
Engine
Replace Crankcase Air Breather Element
Check Vibration Damper
Clean and Replace Air Cleaner Element
Change Coolant
NOTE:
*3 Shorten maintenance intervals when the machine is operated under severe conditions or
when the machine is continuously operated for a long period of time.
MAINTENANCE
Item for check
Severe applications require more frequent
maintenance. Severe conditions include heavy dust,
extremely abrasive material, caustic chemicals,
extremely wet conditions or abnormally hot or cold
ambient temperatures.
: First time replacement or cleaning only
Operating hours
10
50
100 250 500 1000 2000 4000 4500
*3
Indicator comes ON
Every 2 years or 3000 hours
7-13
IMPORTANT
7-102
7-104
7-104
Page
7-26
7-71
7-62
7-59
7-72
7-66
7-30
7-68
7-69
7-72
7-27
7-29
7-74
7-61
7-63
7-64
7-65
7-31
7-33
7-67
7-73
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