21
Instructions for the installer
L
1
L
1
L
1
L
1
L
1
L
1
L
1
L
1
L
1
L
1
L
1
L
1
L
1
L
1
N
N
N
N
N
VENTILATORE
VENTILATORE
TKS
M
M
4
7
4
7
5
8
5
8
6
9
6
9
-
-
-
-
-
-
-
-
16
16
17
17
18
18
-
-
-
-
10
10
11
11
12
12
-
-
-
-
20
Pr
VE
VM
Pi
IR
TA
1 2 3 4 5 6
7 8 9
10 11 12 13 14 15 16 17 18 19 20 21 22 23 24
ALIMENTAZIONE
230V ~ 50Hz
L1
N
19
19
20
C
13/21
14
22
marrone
marrone
blu
nero
15
14
13
CALDAIA A LEGNA
Pr
VE
VM
Pi
IR
3.10 - WATER AND ELECTRICAL CONNECTION DIAGRAMS WITH STANDARD CONTROL
PANEL, WITHOUT HOT WATER STORAGE TANK
Key:
Pr = recirculation pump (if not installed the guarantee is void)
VM = zone mixing valve (if not controlled correctly the guarantee is void)
Pi = central heating system pump
VE = open water tank
IR = heating circuit
TKS = microswitch controlling the opening of the loading door
TA = room thermostat
fig. 21
Foreword!
The diagrams shown here below may be customized.
For particular requirements, please contact our After Sales Service.
Domestic hot water production for a central heating system
with boiler temperature control
via manual mixing valve.
The GASOGEN G3 2S boiler’s standard control panel
automatically switches off the fan and the recirculation pump
in case the boiler temperature, (once 30 minutes have passed
from closing the upper loading door for firing the boiler), does
not reach 65°C (
minimum temperature
).
The control panel (and the cycle) can only be reset by opening
the loading door for a new restart, or by switching OFF and ON
of the switch in pos. 11.
The same control panel operation logic will switch OFF the fan
and the recirculation pump when all the wood has finished.
The C.H. system pump will operate only after the minimum
boiler temperature of 65°C has been reached.
When the boiler temperature falls below 65°C, the C.H. pump
will shut down.
fig. 22
Alimentazione: Mains supply 230V – 50Hz
Ventilatore: Fan
WOOD FIRED BOILER
Summary of Contents for Gasogen
Page 1: ...Wood Fired Boiler Gasogen 29 93kW Installation and Servicing Manual ...
Page 66: ...Gasogen notes ...
Page 67: ...notes ...