Doosan 12/150, Operation And Maintenance Mannual

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MAINTENANCE
28
12/150_23136591 − C en
MAINTENANCE
Initial 500
miles
/850 km
Daily Weekly Monthly
3 Monthly.
250 hrs.
6 Monthly.
500 hrs
12 Monthly.
1000 hrs
Compressor Oil Level
C
Engine Oil Level
C
*Radiator Coolant Level C
Gauges/Lamps
C
*Air Cleaner Service Indicators
C
Fuel Tank (Fill at end of day) C
D
*Fuel/Water Separator Drain
C
Oil Leaks
C
Fuel Leaks C
Drain Water From Fuel Filters
D
Coolant Leaks C
Radiator Filler Cap
C
Air Cleaner Precleaner Dumps
C
Fan/Alternator Belts C
Battery Connections/Electrolyte
C
Tire Pressure and Surface
C
*Wheel Lug Nuts C
Hoses (Oil, Air, Intake, etc.)
C
Automatic Shutdown System
C
Air Cleaner System C
Compressor Oil Cooler Exterior
C
*Engine Rad/Oil Cooler Exterior C
Fasteners, Guards
C
Air Cleaner Elements
R/WI
*Disregard if not appropriate for this particular machine.
(1) or 3000 miles/5000km whichever is the sooner
(2) or as defined by local or national legislation
C
= Check (adjust, clean or replace as necessary)
CBT
=check before towing.
CR
= Check and report
D
= Drain
G
= Grease
R
= Replace
T
= Test
W I
= or when indicated if earlier.
Refer to specific sections of the operator’s manual for more
information.
NOTE:
Maintenance intervals on engine and compressor should be reduced when operating in “hot − dusty − humid & aggressive environments.