Maintenance And Repairs - Bossini INZ001 Instrucciones De Montaje

MAINTENANCE AND REPAIRS

Premise: Continuous and extended use over time and the properties of the local water supply may lead to
a loss of efficiency of the thermostatic cartridge. Therefore, maintenance, cleaning or replacement may
be necessary .
1. Remover the caps (15) and unscrew the grub screws (14); the diverter and supply knob (6), the temperature
control knob (13) and the cam (12); remove the cover (16). (Fig. 30)
2. Shut of the water supply by screwing in completely the ON-OFF cap grub screws (8) (Fig. 31).
3. Remove the sleeve (11), the cover ring nut (4), unscrew the ring nuts (3) and (10). Protection is recommended
for contact between the spanner and the ring nuts.
4. Remove the diverter cartridge (2) and remove any residue or deposits found in its housing.
5. Insert the new diverter cartridge (2) ensuring that the peg at the bottom is inserted into dedicated hole
(Fig. 32). Screw on the ring nut (3) and tighten using a 12 Nm wrench.
6. Remove the thermostatic cartridge (9) and remove any residue or deposits that may have formed in its
housing:
• for maintenance only, immerse the cartridge in a 50/50 vinegar solution for 12 hours to eliminate
limescale and impurities, then continue to part 7;
• for replacement with a new cartridge, proceed from part 7;
7. Insert the thermostatic cartridge (9); this cartridge can be positioned freely. Screw on the ring nut (10) and
tighten using a 15 Nm wrench.
8. Screw on the sleeve (11) and the cover ring nut (4).
9. Turn the water supply back on by unscrewing completely the ON-OFF cap grub screws (8) (Fig. 31).
10. Replace the cover (16).
11. Remount the diverter and supply knobe (6). Fix in place using the grub screw (14) and insert the cap (15).
12. Ensure that the reference points on the thermostatic cartridge (9), indicated in red in Figure 33, are aligned.
13. Mount the cam (12), ensuring that the raised nub (A) is in the centre-top position.
14. Mount the temperature control knob (13), ensuring that button B and its peg are at the top and aligned
with the raised nub (A) (Fig. 34).
15. Check that the temperature control knob (13) is mounted correctly: it must rotate freely clockwise, whilst
the button (B) must be held down for temperatures over 38°.
16. Push firmly in place and fix in place with the grub screw (14) and insert the cap (15).
17. Clean carefully with a cloth (Fig.35).
To ensure the proper functioning of the thermo-regulator, the thermostat must be adjusted
periodically, taking it from maximum to minimum temperature.
CLEANING
To keep the material's appearance as long as possible, a few guidelines must be followed.
Cleaning metal parts: water contains calcium that deposits on surfaces and forms unpleasant spots. For
routine cleaning,simply use a damp cloth with a little soap, rinse and dry. Calcium spots can therefore be
avoided by drying after use.
Important note: Using only a soap-based detergent is recommended. Never use abrasive detergents or
disinfectants or those containing alcohol, hydrochloric acid or phosphoric acid.
Dear Customer, we would like to remind you that the warranty on our product's surface is not valid if the
material undergoes treatment different than that suggested. The warranty does not cover any damage
due to deposits of calcium or impurities.
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INZ001 MISCELATORE TERMOSTATICO 2/3/4/5 VIE