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Nome file:
7540029EN - CUSTOMER MANUAL SF60_200 TOP EN Rev. 0 23/12/2015
20-28
8 Routine, scheduled and extraordinary maintenance.
Before proceeding with any maintenance activity, remember to disconnect the power plug from the
power outlet, and not to put your hands in the water if the product (pump) is turned on.
Do not lubricate and/or use detergents and/or chemical products to clean the product.
Replace damaged components and/or deteriorated as quickly as possible, use only original spare parts.
For this purpose, please consult the “Retail and spare parts and relevant documentation”.
8.1 Routine maintenance.
To be performed at least once a year, or more frequently if necessary.
The filter maintenance is limited to its own cleaning through the BACKWASH. Start it at least once a week
for 2-3 min. and after each bottom cleaning.
Carry out a BACKWASH after each cleaning of the bottom or when the pressure on the gauge equals
the pressure stated in Tab. 2 (backwash).
A rinse of about 30 seconds must follow each BACKWASH.
It is essential to filter twice a day for 4-5 hours, to regularly backwash (for 2÷3 minutes) and to wash the
pool bottom at least once a week so that the pool water remain cleaned!
Product components that, due to their normal use, suffer wear and/or tear must be regularly replaced to
ensure good product performance. The following table shows the perishables and/or consumables used in
the product and their estimated working life.
0 rings and general
seals 1 year
Tab. 4
Cleaning the filter media (filter backwash).
8.1.1
1. Change the multifunctional valve lever to the BACKWASH position.
2. Start the pump and make a backwash of about 2÷3 minutes.
3. Right after this stop the pump and change the multifunctional valve lever position on RINSE.
4. Re-start the pump and rinse for about 30 seconds.
5. Stop the pump once again and change the multifunctional valve lever position on FILTER.
6. Start again the pump.
Bottom cleaning.
8.1.2
To wash the bottom the multifunctional valve on the filter must be on FILTER position. The tool for the
bottom cleaning must be connected to the skimmer with a flexible tube. The pump must be switched off.
Completely refill with water the tube that is connected to the tool for the bottom cleaning so that the
pump cannot aspire air. No air must enter the filter. If there is air switch off the pump and empty the air
from the suction tool.
Slowly move the tool and clean in this way all the bottom. The filter systems with no pre-filter work with a
basket skimmer!
You can proceed with the bottom cleaning using the proper tools even on WASTE position (only on the 6
ways multifunctional valve version) to take off all impurities (for example seaweeds) that otherwise could
pass again through the filter’s sand.
Invernaggio.
8.1.3
Invernaggio: svuotare d’acqua il prodotto, pulire accuratamente (no detergenti o prodotti chimici), riporre in
un luogo asciutto ed al ripario dalle intemperie. Change the 4 or 6 ways multifunctional valve lever to the
WINTER position.
8.2 Extraordinary maintenance.
This consists in replacing worn or damaged parts (multifunctional valve, drain tap, tank,etc.).
Multifunctional valve cleaning.
8.2.1
See Fig. 34.