49
Installation and Maintenance Manual, Compact CA
How to do
Bottle samples
The sample shall be taken at the mini-mess
coupling on the charge pressure side of the
motor in the closed loop system. Never out of
the tank using the ball valves.
Clean the coupling and the hose carefully.
Connect the mini-mess hose to the coupling
but be careful and be aware of the direction of
the oil beam.
Let minimum 2 litres (0.6 US gallon) of oil flush
into a bucket before you fill the bottle.
Remove the cap of the bottle as late as
possible and don’t let any contamination be
in touch with the cap, bottle or the mini-mess
hose when the sample is taken.
In dirty air area, use a soft plastic foil (normal
as protection in laboratory bottles between
bottle and cap).
Do not remove the foil, prick the end of your
mini-mess hose through the foil into the bottle
and fill.
To get a reliable result the system must run
without moving any valves and the mini-mess
hose should not touch the bottle.
Only ¾ of the bottle shall be filled because the
laboratory has to shake the sample to get a
mixed fluid when they analyse it.
Minimum 200
ml are needed for a good analysis.
When the bottled is filled close the cap as soon
as possible to prevent contamination from the
air that might enter the bottle and give you a
wrong result.
Inline measure
The sample shall be taken at the mini-mess
coupling on the charge pressure side of the
motor in of the closed loop system.
Clean the
coupling and the hose carefully.
Connect the hoses according to the particle
counters manual.
To get a true value the contamination readings
have to be stable about 10 min before you stop
to measure.
Maintenance
Summary of Contents for Compact CA
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Page 3: ...Installation and Maintenance Manual Compact CA EN411 18h 2011 ...
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