19
GB
If the removal of the severe soiling is not sufficient, the fine soiling
must be removed.
Do not use any chemical cleaning agents so that the bacteria
are not killed.
1. Unscrew the connecting hose and the return hose.
2. Open the sealing clamps
H
and remove the filter cover
I
with
UVC device from the filter housing
J
.
3. Unscrew the screw nut
z
m
of the filter sponge bracket
K
and
remove the filter sponges
L
from the filter cover
I
.
4. Clean the filter sponges
L
under running water while
squeezing at the same time.
5. Rinse the lava stone
M
and the bio-surface elements
N
gently
in clean water (do not clean under running water).
6. Empty filter housing
J
completely and clean under running
water.
7. Assemble the pressure filter again in reverse order. Ensure that
the O-Ring
O
is sitting correctly.
8. Start operation of the pressure filter again (see
5. Initial
Operation
“ Operating the UVC Pressure Filter Set”
).
1. Take pump out of the water.
2. Unscrew the connecting hose.
3. Unlock snap fastening
P
and open up the pump housing
Q
.
4. Take pump
R
out of the pump housing
Q
.
5. Clean pump housing
Q
with a jet of water.
6. Re-assemble pump in reverse order.
1. Remove the cover
F
of the UVC device
S
.
2. Turn the UVC device
S
anticlockwise
1
and pull out carefully
2
(bayonet coupling).
3. Clean the glass tube
T
(using liquid glass cleaner, for
example).
4. Fit the UVC device again in reverse order.
During assembly, ensure that the O-Ring
U
of the UVC device
is installed correctly.
Removing fine dirt :
Cleaning the pump housing
of the pump :
Cleaning the UVC unit :
1
2
I
F
S
U
T
L
R
P
J
O
K
N
M
Q
H
z
m
