Download Ariston GENUS HE 38 Technical information

commissioning
Heating ignition delay adjustment
This parameter – menu 2/sub menu 3/parameter 5 - can be used
to manually (0) or automatically (1) set the delay time before the
subsequent reignition of the burner after it has switched off on
reaching the desired temperature in central heating mode.
By selecting manual, it is possible to set the delay in minutes using
the successive parameter (menu 2/sub menu 3/parameter 6), to a
time between 0 and 7 minutes.
Automatic selection means that the boiler will establish the delay
time based on the set-point temperature.
gas setting
parameter
lower Wobbe index
(15°C, 1013 mbar) (MJ/m3)
24 kW
30 kW
38 kW
G20
G31
G20
G31
G20
G31
45,67
70,69
45,67
70,69
45,67
70,69
minimum fan speed(%)
233
05
05
01
01
01
01
maximum central heating fan speed (%)
234
85
85
80
80
70
70
maximum D.H.W fan speed (%)
232
98
98
89
89
89
89
NO
3,80
NO
4,50
NO
5,250
max D.H.W
2,65
1,94
3,17
2,33
4,02
2,95
max C.H.
2,33
1,71
2,96
2,17
3,28
2,41
min
0,58
0,43
0,69
0,50
0,79
0,58
gas valve restrictor(ø)
gas flow max/min
(15°C, 1013 mbar)
(nat - m3/h) (GPL - kg/h)
29