Procopi Wewa Rectangle Notice De Montage page 77

WINTERIZING THE POOL
Carry out a prolonged back wash of the fi lter.
The pool should not be emptied during winter (or prolonged periods while the
pool is not use). The liquid mass plays a several roles, providing thermal insulation,
holding the liner and pool structure in position.
Lower the water level to about 10 cm below the bottom of the skimmer mouth.
Water can be siphoned from the pool or allowed to drain by gravity by moving he
multi-port valve to DRAIN. Water will run through the waste line. Do not run the pump
during this operation.
Next, disconnect the pipe underneath the skimmer so that it can act as an over-
fl ow in the event the water level rises due to precipitation. Remove any water treat-
ment chemicals from the skimmer (chlorine tablets, fl occulents, etc.).
Unscrew the return fi tting face ring from inside the pool.
Use a threaded winterizing plug or rubber plug (not provided) to block the return
fi tting from inside the pool.
Add an algicide and a winterizing product (not supplied) to the water.
Remove the stainless steel ladder.
Place a winter cover over the surface of the pool. (If the pool is fi tted with one)
WINTERIZING THE HYDRAULIC INSTALLATION
Disconnect the return line.
Allow water to drain from the suction and return lines.
Open the plug at the bottom of the fi lter and allow water to drain away. Do not
replace the plug until the fi lter is being put back into service.
Open the drain plugs on the pump and pre-fi lter.
Leave the plugs open.
Cut the power supply to the fi ltration control panel.
In as far as possible, store the fi ltration group in a location protected from humid-
ity. In the case of an unprotected outdoor installation, remove the pump and store it.
We think that we have provided you with main information you require to use and
maintain your pool, however you will fi nd more information in specialised guides and
reviews. Don't hesitate to consult these.
WATER TREATMENT & MAINTENANCE OF THE FILTRATION SYSTEM
To ensure the comfort of pool users, you will need to treat the pool water. Follow
the recommendations concerning operation of the fi ltration group: commissioning,
frequency of use for regeneration of the water, maintenance, inspections (pipes, nuts
and bolts), etc. Monitor the build up of dirt in the sand fi lter (see the section on fi lter
back washing).
During the pool season, the fi lter should be run every day for long enough to allow
the entire pool water volume to pass through the fi lter at least three times every 24
hours.
To ensure optimal effi ciency of the fi ltration system, make sure that the water level
remains correct and constant. The water level should be 2/3 of the way up the
skimmer mouth.
To fi ll your pool, use tap water, its pH is close to the ideal pH. If you use water from a
well or some other private source you must have it tested before use.
You will need to test the pH of your pool at regular intervals and adjust it if necessary
to keep it between 7.2 and 7.6. The necessary treatment chemicals are widely
available.
To preserve the quality of the pool water, it will need to be tested and treated
regularly. Frequency will depend on a number of conditions; pool situation, bather
load, weather conditions, etc.
As pool water cannot be directed into the sewage system, it must be directed in
accordance with the regulations concerning disposal of pool waste water in effect in
the area in which the pool is located.
NOTE: Winterizing
is not mandatory,
particularly in clement
climates where
temperatures remain
positive year round.
In this case, keep the
water at the correct
level and run the
fi lter for 2 to 3 hours
per day. Check the
water level in the pool
regularly.
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