WarmFlow GS25A - Wiring Diagram

MAINTENANCE INSTRUCTIONS
TR05A140.B1107
52
6.7 Wiring diagram
M7
M5
M9
M4M6
M2
123456678
M1
1234561234567
1
2
3
4
1
2 3 4 5 6
5
4
M10
321
Zone valve management +
option remote controller board
Zone valve
contact closure
remote controller
zone valve
Telephone control
Remote control
VK 4105 G
CVI-M
Storage cylinder timer
brown
SE
EV2
EV1
Pacq
10000 OhmSRIG
TF
TS
C
M4
M8
M10
M9
M7
M6
M3
M2M1
M5
+
EXHAUST FAN
type RG128/1300-3612
N
L
yellow/green
fusibile 2A
brown light-blue
brown
orange
orange
light-blue
light-blue
brown
white/black
black
orange
orange
brown
brown
brown
black
black
light-blue
orange
red
light-blue
light-blue
brown
light-blue
light-blue
(option)
PRINTED CIRCUIT BOARD DIGITECH - SM20019
COD. 16766077
PRINTED CIRCUIT BOARD
KOND DT - SK11003
COD. 18767002
Figure 51: Internal wiring
Key
IG Main Switch
PA Air Pressure switch
TS Safety thermostat
TF Thermofuse 102°C
SR Heating sensor
EV Fan
ER Ionisation electrode
EA Ignition electrode
Tra Ignition transformer
C Circulating pump
Pacq Water pressure switch
EXTERNAL
CONTROLS
POWER SUPPLY