Subject to change · UMPC 045_31168300 · 0717 · EN
Page 22
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10. Operation
CAUTION
Exposure to spilled oil
Injury / risk of slipping
›
If oil leaks, the oil-covered area must be shut of immediately and covered with an oil binding medium
(risk of slipping).
Static charge
Sparking
›
There is a risk of static charge when using poorly conducting hydraulic or lubricating oils.
In this case, please consult the manufacturer.
NOTE
Inaccurate results
Erroneous measurements
›
The measured values from the first 5 minutes should not be taken into account as the particle counter is
initializing and the hydraulic circuit has to stabilize (air bubbles, flushing, etc.).
›
The filter unit has a suction protection strainer on the suction side, which must be serviced regularly.
A missing protective strainer can lead to the destruction of the pump. (Order No. see spare part list)
›
The manufacturer does not accept liability in case of the removal of the protective screen.
›
An exact determination of the cleanliness class is possible in a viscosity range of 15 mm
2
/ s to 250 mm
2
/ s.
Operation
Position "lever"
Position "3-way ball valve"
Comment
Filtering when refilling
"Filtering"
see 10.1
Filtering in the bypass circuit
"Filtering"
see 10.2
Pumping
"Pumping"
see 10.3
Monitoring the oil cleanliness when filling
"Filtering"
Particle counting filling
see 10.4
Monitoring the oil cleanliness during cleaning "Filtering"
Particle counting cleaning
see 10.5
