Oil Level Check; Check Engine Oil Level; Check Compressor Oil Level - Atlas Copco XAS 400 JD IT4 HOP Instruction Manual

OIL LEVEL CHECK

CHECK ENGINE OIL LEVEL

Also consult the Engine Operation Manual for the oil
specifications, viscosity recommendations and oil change
intervals.
For intervals, see Preventive maintenance schedule.
Check engine oil level in accordance with the instructions
in the Engine Operation Manual and if necessary, top up
with oil.

CHECK COMPRESSOR OIL LEVEL

With the compressor standing horizontal, check the level
of the compressor oil.
The pointer of the oil level gauge (1) must register in the
upper extremity of the green range. Add oil if necessary.
Before removing the oil filler plug (2), ensure
that the pressure is released by opening an air
outlet valve (3).
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DIESEL FUEL RECOMMENDATIONS
Ultra Low Sulfur Diesel (ULSD) fuel 0.0015
percent (15 ppm (mg/kg)) sulfur is required
by regulation for use in engines certified by
regulation for use in engines certified to
nonroad Tier 4 standards (U.S. EPA Tier 4
certified) and that are equipped with exhaust
aftertreatment systems.
European ULSD 0.0010 percent (10ppm
(mg/kg)) sulfur fuel is required by regulation
for use in engines certified to European
nonroad Stage IIIB and newer standards and
are equipped with exhaust aftertreatment
systems.