9 Maintenance
!
W
A
R
N
I
N
G
Entrapment hazard
Switch off the power supply, re move th e electric cables
from the sockets and make s ure th at rotating p arts
have come to a
complete standstill before starting
any d ismantling work.
N
O
T
E
Never use cleaning agents with a pH below 6 or above
9 as they can damage the meta l surfaces.
9.1 Cleaning
9.1.1 Separator
The separated solids collected inside the
separator bowl must be removed manually. The
length of the cleaning interval depends on the
liquid flow rate and on the amount of solids.
During the initial per iod, open and inspect the
bowl once a day to determine the necessary
cleaning interval. The bowl must be cleaned
before the solids layer has become thicker than
10 mm. O therwise there will be risk that the
clean liquid outlet in the bowl will be covered
by solids.
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