Sime MURELLE EQUIPE 220 BOX ErP Guía Para El Instalador página 42

1.4 OPERATING DIAGRAM (fig. 2)
1
3
M
2
21
R
26
42
11
9
10
8
5
19
30
S3
20
G
29 7
KEY
. 1. Cascade.supply.probe..(SMC)
. 2. Hydraulic.compensator
. 3. ----------..
. 5. Condensation.drain.siphon
. 6. Gas.valve
. 7. ----------..
. 8. Fan
. 9. Heating.supply.probe.(SM)
.10. Safety.thermostat.100°C
.11. Exhaust.probe.(SF)
.12. Primary.exchanger
.14. Heating.return.probe.(SR)
.15. Water.pressure.transducer
.16. Air.release.vent
.17. Check.valve
.18. Pump.high.efficiency
12
16
14
15
6
18
24
27
17
23
25
22
19.. ----------..
20.. ----------..
21.. ----------..
22.. 3-way.drain.tap
23.. System.supply.tap
24.. Single.module.drain
25.. Gas.tap
26.. 8.litre.expansion.tank
27.. Safety.valve.5.bar
29.. ----------..
30.. Antifreeze.siphon.sensor.(SB/SA)
FIXTURES
M. .. System.supply
R. . System.return
G. . Gas
S3.. Condensation.drain
Fig..2