Quick B3, User Manual, Page: 7 / 11

15
EN
BOILER B3 15-80 - REV006A
WARNING: Quick
®
nautic water heaters are provided
with a double thermostat with manual reset that
shuts down power supply in case of an excessive
water temperature.
If it happens, follow the instructions below:
• shut down power supply.
• Remove the protection cover (11) in order to reach
the thermostat (9).
• Push the reset button on the double thermostat (fig. 4).
• Replace on the protection cover (11).
• Switch on power supply.
WARNING: if the high temperature safety system
switches on repeatedly, call Quick
®
service center.
MAINTENANCE
We recommend checking the magnesium anode ( A ) every
12 months.
Replace the anode if its size has been reduced significantly.
This simple and preventive maintenance will ensure a long
life of the equipment.
During wintertime, when the water heater is not
in use it should be drained using the lever of the
valve (4). This is to avoid serious damage caused by
freezing.
The overpressure release device must be activated regularly
to remove calcium deposits and to ensure that it is not
blocked.
Periodically check the joints of the water pipe installation;
check the tightness of the securing screws and replace
them in case they are worn or corroded.
Also periodically check the electrical system working order.
MAINTENANCE
F
POS. DESCRIPTION
1
Red plastic washer
2 White plastic washer
3 Blue plastic washer
4 Relief/non return valve
5 Hose clamp
6 Discharge pipe
7 A Element gasket
from S/N 100.000
7 B Element gasket
from S/N 200.000
8A Electric element
1200W 220V
8B Electric element
500W 220V
8C Electric element
1200W 110V
8D Electric element
600W 110V
9 Bi-Thermostat
10 Power supply cable
11A B3 resistor cover 220V
11B B3 resistor cover 110V
12
Nut
13 Ground cable terminal
14 Washer
15 Screw
16A Tank mounting
B3 300
16B Tank mounting
B3 360
16C Tank mounting
B3 400
17A Metal bracket
B3 300
17B Metal bracket
B3 400
18 Screw
19 Washer
20 Nut
21 Cable clamp
22 Screw