Performing maintenance
FAM 5
en(us)
60 / 100
BEWA FAM5 3667663b en-us 2012-12-12.doc
2012-12-12
Emptying the vacuum column using the pump
When emptying the vacuum column via the pump, the fluid is pumped out of
the vacuum column and fed to the return circuit.
To empty the vacuum column via the pump, proceed as follows:
1.
If the unit is switched off, switch
on the unit at the main
switch (1).
2.
Start the unit by switching it on
at the on switch (2)
Press the key (4) "Empty
vacuum column," and hold it
down until the vacuum column
has been emptied. Always
observe the fill level indication
of the vacuum column during
the emptying.
3.
If no fluid is visible in the fill
level indicator, press the OFF
button (3), and release the
"Empty vacuum column" button
(4).
