Sime MURELLE HE 110 R Manual De Usuario página 89

3.9 "MURELLE HE 110 R" WITH KIT COMPENSATOR CODE 8101581 AND "BT" BOILER OPTIONAL (fig. 15)
7
5
6
4
2
1
S3
17
15
G
22
21
19
R 23
CURVE LOAD LOSSES/CAPACITY BETWEEN THE CONEXIONES R3 and M2
800
700
600
500
400
300
200
100
1000 1500
8
12
3
11
13
14
16
R3
M2
20
29
M
Murelle HE 110 R
4500
2000 2500 3000 3500 4000
FLOW RATE (l/h)
PORTATA (l/h)
KEY
1 Gas valve
2 Condensation drain siphon
3 C.H. return sensor (SR)
4 Fan
5 C.H. flow sensor (SM)
6 Safety thermostat 95°C
7 Sensor fumes (SF)
8 Primary exchanger
11 Water pressure transducer
12 Air relief valve
13 Pump system
14 Boiler discharge
15 Gas cock (not supplied)
16 Non return valve
17 Safety valve 5 bar
18 Non return valve (not supplied)
19 Hydraulic compensator (supplied in the kit)
20 Drain tap (not supplied)
21 Expansion vessel 8 liter (supplied in the kit)
22 Air relief valve (not supplied)
23 Oblique filter (not supplied)
29 Series BT tank (optional)
31 Boiler pump (not supplied)
18
31
CONEXIONES
M C.H. flow
R C.H. return
G Gas
S3 Condensation drain
M2 D.H.W. tank flow
R3 D.H.W. tank return
The intended boiler pump (3)
should be dimensioned in function
of the hot water circuit losses
(boiler + piping) and the minimum
guaranteed capacity (3,800 l/h).
When connecting the storage
tank (29) is necessary:
- configure the parameter instal-
ler PAR 2 = 3.
- electrically connect the boiler
pump (31) to terminals 18-20
the connector CN9 card.
- electrically connecting the boiler
probe L = 6 m, to be requested
separately code 6231332, to
terminals 5-6 the connector
CN5 card.
5000 5500
ES
PT
ENG
Fig. 15
89