Replacement Of Oil Separator Element - Hitachi HISCREW 2000 Series Instruction Manual

8.11 Replacement of Oil Separator Element

Turn.
Pinch them
[Figure A]
[Figure B]
8. PERIODIC MAINTENANCE [Oil Separator Element]
Oil Separator
Housing
Special Tool
Oil Separator
Housing
Oil Separator
Element
Square Ring
8.11.1 Remove the Oil Separator Element
Use a special tool (genuine part No. 52303330) for
removing a housing.
q Press the STOP button.
w Turn the POWER OFF.
e Fasten the stop valve on the discharge side.
r Wait until the pressure in the compressor de-
creases to the ambient air pressure.
CAUTION
Be careful not to burn your skin because
the surface of the housing is very hot just
after the stop.
t Hold a special tool around the upper part of
the cylinder shaped housing, and unfasten the
housing by turning it anticlockwise to remove
it. [Figure A]
y Remove the housing. Gently pull up the inter-
nal element to remove. [Figure B]
u Remove square ring.
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