66
1.4
FUNCTIONAL DIAGRAM (fig. 2)
Fig..2
KEY
. 1. ---
. 2. Primary.exchanger
.
3. Combustion.chamber
. 4. Gas.valve
. 5. D.H.W..exchanger.with.plates.
.
6. Deviator.valve
. 7. C.H..sensor.(SM)
.
8. Safety.thermostat.
. 9. D.H.W..sensor.(SS)
.11. Pump.high.efficiency
.12. Expansion.vessel
.13. 3.BAR.safety.valve
.
14. Boiler.discharge
.
16. Water.pressure.transducer
18.. D.H.W..flowmeter
19.. D.H.W..filter
20.. Loading
21.. Aqua.Guard.Filter.System
22.. Connection.plate.(optional)
23.. D.H.W..cock.(optional)
24.. Gas.cock.(optional)
25.. C.H..flow.cock.(optional)
26.. C.H..return.cock.(optional)
CONNECTIONS
. U. D.H.W..outlet.
. E. D.H.W..inlet
. G. Gas.connection
.M. C.H..flow
. R. C.H..return
Содержание Murelle 25 OF
Страница 1: ...MURELLE 25 30 OF ErP Fonderie SIME S p A Cod 6322862A 03 2017 ES PT ENG...
Страница 2: ......
Страница 35: ......