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Notes:
In highly dusty environments, these service intervals do not apply. Check and/or replace filters and clean radiator on a regular basis.
(1) Drive belts need to be replaced every 2000 running hours or 36 months:
Alternator belt: AC partnumber 2914 9848 00
Fan belt: AC partnumber 2914 8398 00
(2) It is also recommanded to replace the engine oil after the first 150 running hours.
(3) On the 24 hrs fuel tank, a fueltank breather filter is installed: 2914 9975 00.
This should be replaced on 2000 hours or earlier when working in dusty environments.
(4) Renew PARcoolant every 5 years or after 10.000 running hours.
Never replace the coolant filter on the engine!
(5) When opening the rocker cover it is necessary to replace the gasket. This gasket can be ordered with AC partnumber 2914 9852 00.
Valve Clearance:
Inlet: 0.20
+/-0.05
mm
Exhaust: 0.50
+/-0.05
mm
Control and adjustment of valve clearance is done with an engine oil temperature between 20°C-80°C.
Measure alternator insulation resistance xx
Check glycol level in coolant (4) xx
Check PH level of engine coolant (4) xx
Clean turbocharger impeller casing and turbocharger compressor casing x
Check valve clearance (5) x
Inspection by Atlas Copco Service technician
Generators in standby application have to be tested on
a regular basis. At least once a month the engine
should run for one hour. If possible a high load (>
30%) should be applied so that the engine reaches its
operating temperature.