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XTurn the lever on the selector valve to “BACKWASH”.
XReconnect the power supply to the hot tub via the main
switch on the power supply line.
XLeave the ltering pump in operation for a few minutes.
Note: if the hot tub water level falls below the optimum level, LL
shows on the display: disconnect the power supply and top up the
water to the correct level.
If L2 is shown on the display, the solenoid valve is activated to re-
store the water level in the balance tank (this increases the time
needed for the backwash).
X When the drainage water is clean, disconnect the power
supply.
XTurn the lever on the selector valve to “FILTRATION”.
XRemove the connection to the drain and ret the cap.
XPower the tub again; if the message LL shows on the display,
add water to the hot tub until the message disappears.
NOTE: if, despite running the backwash, the drain water is
dirty, replace the lter material (sand, polyester akes, etc.).
Please see the installation manual.
QTHERMAL COVER MAINTENANCE
General cleaning
XRemove the dirt with a brush.
XWash with a jet of water.
XClean the cover surface with a mild soapy water solution, us-
ing a soft-bristled brush.
XRinse thoroughly with water, removing any detergent resi-
due.
XLeave to dry in a well-ventilated place in the shade.
Stubborn stains and mould
We recommend contacting an authorized Jacuzzi® service centre.
SPECIAL MAINTENANCE
For all special maintenance work, we recommend contacting
an authorised Jacuzzi® service centre, providing the following
information:
- model;
- purchase date;
- serial number (shown on the warranty certicate).
Model _______________________________
Purchase date __________________________
Serial number __________________________
QWINTER INACTIVITY
In areas where winter temperatures frequently drop below 0°C,
during periods in which the hot tub is not used, proceed as follows:
XDisconnect the power from the main electric board (and the
Jacuzzi® heat pump where used).
XEmpty the hot tub fully via the drain valve and leave it open.
When emptying the hot tub, not all of the water can be drained.
Stagnant water on the seats and bottom of the tub can be removed
using a sponge; water left in the hoses can be sucked out through