2. 1 0.2 Murelle EV HE 25-30-35 (fig. 11/a)
TA2
(24 VRAC)
TA1
(24 VRAC)
ST
(5 VDC)
SE (5 VDC)
TS (24 VDC)
TL (24 VDC)
SM (5 VDC)
SF
(5 VDC)
SS (5 VDC)
KEY
F1-2
Fuse (4 AT)
TRA
Ignition transformer
PI
C.H. pump
V
Fan
EA
Ignition electrode
ER
Detection electrode
EV1-2 Gas valve coil
TS
Safety thermostat
SF
Sensor fumes
TFU
Thermal fuse
VD
Diverter valve
SM
C.H. sensor
TL
Limit thermostat
SS
D.H.W. sensor
FLM
D.H.W. flowmeter
TA1
Zone 1 room thermostat
TA2
Zone 2 room thermostat
ST
Solar heat sensor
CR
Remote control CR73 (optional)
SE
External sensor (optional)
OP
Programming clock (optional)
EXP
Expansion card
AR
Remote alarm
VZ
Zone valve
AUX
Auxiliary connection
NOTE: Connect TA1 to the clamps 7-8
after having removed the bridge.
EXP (24 VRAC)
OP (24 VAC)
Cod. 6301416
TPA
(5 VDC)
BIANCO-WHITE
FLM
(5 VDC)
CONNECTOR SPARE PART CODES:
CN1
code 6316282
CN2
code 6323815
CN3
code 6319145
CN4
code 6316203
CN6
code 6316202
CN7
code 6316204
CN9
code 6316274
CN12
code 6316280
CN13
code 6316282
CN14
code 6316213
ES
PT
ENG
Fig. 11/a
93