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11.2 Commissioning of the pool lter system
Before commissioning, ensure there is a sucient
water level in the pool (for built-in skimmers up to the
middle of the skimmer), so that water can ow through
the skimmer output downwards to the pool lter system
and completely lls the pre-lter cage of the pump. If
the automatic inow – is not available, for example in
the event of a suspended skimmer or if the pool lter
system is higher than the water level –, the pressure
connection (12) of the lter pump (11) must be opened
and manually lled with water before commissioning.
In regular operation, also ensure that there is water
in the lter pump (11) from time to time. Dry running
(without water) for a long time can cause irreparable
damage which is not covered by the warranty.
1. Set the handle on the 5-way multi-valve (1) to the
BACKWASH position. Only now is the lter pump
put into operation. Carry out the backwash pro-
cess for approx. 2-3 minutes in order to remove
the excess sand from the lter system.
2. Unplug the pool lter system from the mains and
set the 5-way multi-valve (1) to RINSE.
3. Connect your pool lter system to the mains. Now
start the rinse process - this takes approx. 30 sec-
onds.
4. It is best to direct the backwash and rinse water
into the drain or allow it to trickle away onto the
lawn.
5. Unplug the pool lter system from the mains and
set the 5-way multi-valve (1) to FILTER.
6. Connect your pool lter system to the mains. The
lter system is now in normal lter operation.
7. We recommend a lter time of 2 x 4-5 hours per
day in the FILTER position.
12. Electrical connection
The electrical motor installed is connected and ready
for operation. The connection complies with the appli-
cable VDE and DIN provisions.
The customer‘s mains connection as well as the ex-
tension cable used must also comply with these reg-
ulations.
Damaged electrical connection cable
The insulation on electrical connection cables is often
damaged.
3. Connect your pool lter system to the mains.
11.1.2 Backwashing
The water ows through the lter medium in the op-
posite direction whereby the dirt from the sand is
ushed out and is drained via the disposal connection
(2) (which is marked at the corresponding output with
“waste”). This process usually takes 2-3 minutes and
must be carried out until the escaping water is clean
again.
1. Set the 5-way multi-valve (1) to BACKWASH.
2. Connect your pool lter system to the mains.
3. When clean water is conveyed, the backwash pro-
cess is ended which should take about 3 minutes
at most.
4. Set the 5-way multi-valve (1) to FILTER or RINSE.
11.1.3 Rinsing
Using this process, residual cleaning and compacting
of the lter sand is achieved. The water ows through
the lter sand again from top to bottom. However, it is
then not returned to the pool, but drained through the
disposal connection (2), as in the case with backwash-
ing. This process is carried out after every rinse for ap-
prox. 30 seconds.
1. Set the 5-way multi-valve (1) to RINSE.
2. Connect your pool lter system to the mains.
3. Set the 5-way multi-valve (1) to FILTER.
11.1.4 Emptying
In this position, the water is drained directly via the dis-
posal connection.
Ensure that this position is not suitable for completely
emptying the pool, but is used, for example, to vacuum
the oor after an algae infestation.
1. Set the 5-way multi-valve (1) to EMPTY.
2. Connect your pool lter system to the mains.
3. ATTENTION: Ensure that the lter pump does not
run dry. Operating the pool lter system with too
little or no water can cause damage.
11.1.5 Closing
The water supply from the valve to the lter pump is
closed in this position. This means that only the suc-
tion or skimmer line must be closed for pre-lter cage
cleaning of the pump.