Preparing the unit for operation
Attaching/connecting the pressure and vacuum hoses
NOTICE
Severe contamination of the fluid / on the bottom of the tank
The unit will be destroyed
►
Never prime without a built-in suction screen.
►
Do not prime directly at the bottom of the tank.
►
Do not prime in the sump.
The greatest contamination is found on the bottom of the tank.
All impurities and other particles are deposited on the bottom of
the tank.
Prevent aeration of the medium by fully immersing the lance in
the medium.
Make sure that the lance is always below the oil level in
operation.
Check the hoses for damage and brittleness. Replace damaged or brittle
hoses immediately in order to prevent leakages during operation.
Put the hoses with the lance, without any tension and or twist, into the
corresponding tank. Secure the hose so that it cannot fall out or float.
Check that no shut-off devices in the lines/hoses are obstructed. Make sure
there is a depressurized outlet.
OF7S / OF7K
en(us)
Page 39 / 68
BeWa OF7 3430048e en-us 2016-04-28.doc
2016-04-28
