Jacuzzi frame 100 Use & Maintenance page 75

Maintenance is very simple: after using the shower unit, rinse
the glass with water, drying with a cloth if necessary; do not use
fibre sponges and/or creamy or powder detergents.
Occasionally, when simple rinsing is not enough to obtain the
degree of cleanliness and brightness desired, the glass may be
cleaned with special scale removal detergents.
After a certain period of time, if you notice that the glass is
becoming less water resistant, you can apply particular products
that are suitable for restoring this characteristic. For this type of
maintenance, contact the Jacuzzi® Service Centre.
Special maintenance
The present operations must be carried out by qualified, specialist
personnel.
Stubborn dirt or scratches on the seat, tray, duckboard
If the stains persist, or if there are slight scratches, use abrasive
detergents and the rough side of a sponge with two sides, using
circular movements on the surface. Then rinse carefully.
Cleaning the thermostatic valve (mixer)
The thermostatic valves are equipped with filter strainers to treat
any impurities. With time, these filters may become clogged up and
therefore reduce mixer performance; to clean the valves, do the fol-
lowing:
- Shut off the water (hot and cold) that is supplied to the shower
unit.
- Drain the water in the mixer unit, turning the diverter dial (D)
in correspondence of the "water temperature test" symbol (TT/
TOP model) or "shower" (TB model) and completely turn on the
tap (R); then close it.
- (1-2) Remove the tap (T) from the mixer knob, lifting it using
the sharp point of a screwdriver.
- (3-4) Remove the screw (V) and slide out the knob (M).
- (5-6) Unscrew the cover (C) and then remove the mixer ring
nut (G).
- (7) Slide out the thermostatic valve (P).
Clean the filter strainers with a small brush and then rinse; if
scale encrustations are present, remove them using specifically
designed products.
Reassemble the various components following the same proce-
dure in reverse order.
- (8) Assemble the thermostatic valve so that the screw head (Q)
faces downwards, so that it can be inserted in the brass groove.
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