Ariston Thermo 12P CA-E - Page 54

54
GB
If the heater locks out (stops) act as follows:
• Check whether the electric connection is interrupted or the connection terminals are oxidi-
sed.
• Wait 10 minutes after the heater stops to allow the fl ue gas thermostat to cool.
• Press the “RESET” button and restart the water heater. If the fault repeats, do not attempt
ignition again, but call in a qualifi ed service engineer who can identify and remove the cau-
se of the problem.
FLUEGAS EXHAUST DIAGRAM (TYPE B)
SCARICO DIRETTO ALL'ESTERNO
SCARICO DIRETTO IN CAMINO O IN UNA CANNA FUMARIA COLLETTIVA RAMIFICATA
Per maggiori elementi
riguardanti l'installazione
consultare le norme
UNICIG 7129 e UNICIG 7131
Per maggiori elementi
riguardanti l'installazione
consultare le norme
UNICIG 7129 e UNICIG 7131
d
2d
Pente mini
3%
d
2,5 m max
Ouverture
dҋaspiration
d
min.
1,5 m min.
2d
d
1 m max
2d
Pente mini
3%
d
min.
1,5 m min.
2d
min.
min.
Pente mini
3%
d
1 m max
3d
3d
2d
d
2d
Pente mini
3%
d
2,5 m max
8
EXTERNAL DIRECT DRAIN
DIRECT DISCHARGE IN FLUE OR IN A BRANCHED COLLECTIVE FLUE
minimum
slope 3%
minimum
slope 3%
minimum
slope 3%
minimum
slope 3%