34
926.275.1 - GB
INSTRUCTIONS FOR USERS
To switch off the boiler, disconnect the electric power supply.
In OFF mode (section 5) the boiler remains off (the display indicates OFF) but the electrical circuits remain live and the frost
protection device is enabled (section 9).
7. TURNING OFF THE BOILER
8. GAS CONVERSION
The boilers can operate both on natural gas and
lPG
.
All gas conversions must be made by an authorised Service Engineer.
wARNING
Disconnect the boiler from the mains power
supply using the two-pole switch.
ImPORTANT:
Regularly check that the
pressure displayed on the pressure gauge
is 0.7 - 1.5 bar, with the boiler cold. In case
of overpressure, open the boiler drain tap.
In case of insufficient temperature, open the
boiler filling tap (figure 3).
Open the tap very slowly in order to vent
the air.
6. FILLING THE SYSTEM
The boiler is fitted with a hydraulic pressure gauge which prevents the boiler from working if there is no water.
Figure 2
CG_2115 / 0902_0603
A -
system filling tap
B
- system drain tap
N.B.:
In case pressure drops occur frequently, have the boiler checked by an authorised Service Engineer.
24 F - 24
Summary of Contents for quasar D
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Page 111: ...111 926 275 1 RU 4 5 1 3 1 1 1...
Page 112: ...112 926 275 1 RU 5 OFF 9 7 8 0 7 1 5 2 6 2 24 F 24 CG_2115 0902_0603 A B...
Page 120: ...120 926 275 1 RU 9 0712_1208 CG_2008 17 230 3 3x0 75 2 8 9 2 L N L N 1 2 18 9 1 2 1 2...
Page 125: ...125 926 275 1 RU 24 F 03 10 24 03 10 2 2 3 2 0 5 3 30 5 30 25 10 24 10 3 NTC 22...
Page 126: ...126 926 275 1 RU 23 13 9912070100 2 2 19 2 2 24 1 25 0902_0606...
Page 127: ...127 926 275 1 RU 26 Kt 2 TM Te 2 0505_3002 TM Te curbe kt 27...
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Page 164: ...164 926 275 1 GR 1 2 3 4 2 3 RESET 1 Reset 0805_2302 CG_2072...
Page 165: ...165 926 275 1 GR 4 5 1 3 1 1 C 1 C...
Page 166: ...166 926 275 1 GR 5 OFF 9 7 8 GPL 0 7 1 5 bar 3 6 2 24 F 24 CG_2115 0902_0603 A B...
Page 180: ...180 926 275 1 GR 23 13 9912070100 2 CO2 CO 3 cm 19 C1 2 2 CO2 CO 24 1 25 l h mH 2 O 0902_0606...
Page 181: ...181 926 275 1 GR 26 faston kt 1 TM Te 2 0505_3002 TM Te kt 27...
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