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5. Oil and water emulsion phenomena to the high pressure pump oil
5)
TROUBLE
: The oil, inside of the high pressure pump looks white color (oil and water
emulsion phenomena)
CAUSES
:
5a Extremely high environment humidity percentage
5b High pressure pump gaskets worn
5c High pressure pump pistons damaged
REMEDIES
:
5a Replace the pump oil using oil quality SAE 20W40:
Unscrew the cap “A” in order to drain the oil from the high pressure pump; wait until the oil being
totally drained out to the recovery tank.
Oil, must be wasted in compliance with the country rules in force for oils. Screw the cap “A” and
refill the oil into the pump from the port “B”; the oil level is detectable from the oil window
.
We recommend a proper ventilation of the place where the machine operates, in order to reduce
as much as possible the environment humidity percentage.
OIL WINDOW
