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Place the valve selector in position BACKWASH. Only this way can the pump be started. Begin a
cycle of BACKWASH of 2 to 3 minutes. Then switch off the pump and put it in RINSE position.
Important note!
Before changing the position of the selector valve, STOP the pump.
The RINSE cycle lasts +/- 30 seconds. Switch off the pump again and put the selector valve in
FILTRATION position. Evacuate the water from BACKWASH & RINSE to the hosepipe or onto the
lawn.
We recommend doing 2 filtration cycles of 4 to 5 hours a day.
It is also in FILTRATION position that the pool floor is vacuumed. After the vacuuming of the pool
floor or when the pressure increases (2 or 3 levels) on the gauge, it is necessary to do a RINSE
cycle.
After a BACKWASH, it is imperative to do a RINSE cycle for about 30 seconds. This permits the
sand to be deposited in the filter.
The EMPTY mode also permits vacuuming the pool floor and leading impurities (e.g. algea)
directly to a water drain instead of returning it to the filter material. During this cycle the water from
the bottom of the pool is vacuumed to the exterior. Afterwards water must be added to resore the
water level in the pool.
Note when using filter sand
We recommend that you run the BACKWASH procedure minimum once a week.
The filtering process leads to a continuous capture of impurities in the filter sand. This
ongoing process will lead also to an increased pressure inside the tank, when the
water are pressed through the filter material. The filter system manometer shows the
pressure inside the tank. If the pressure rises with approx. 0.2 -0.3 bar above the first
gauges level (approx. 0.4 bar) when the filter and sand was completely new and pure,
it is time for a backwash.
6.
Cleaning the bottom of the pool
The vacuuming of the pool floor is carried out in FILTRATION position of the valve.
Switch the pump off. Use a hose clamp to connect a pool hose to the round suction plate of the
pool skimmer (See fig. 10). Alternatively place a pool hose into the bottom of the skimmer. This will
demand a sucking hose with a special muff connector. Make sure to remove all air from the hose
before cleaning.
The air will come out by filling the hose with water when holding it in front of the inlet to the
pool while the pump is running.
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MV-1042-03-2022 . © Alle rettigheder forbeholdes Swim & Fun A/S
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