Electrical Components; Standard Hydraulic Components - Cola DOMUSFIRE C17 Installations-, Bedienungs- Und Wartungsanleitung

6.4

Electrical components

6.5

Standard hydraulic components

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Key:
1- Control panel EVO model
2- Temperature safety thermostats
3- ON-OFF switch with fuses
4- Electronic board
5- Power cable
6- Vacuum switch
7- Water circuit pressure transducer
7- Fume probe
8- Heating chamber water probe
9 - Puffer-storage tank water probe
10-Level probe on pellet hopper
11-Serial connection
12-Pressure transducer
Key:
1- Membrane expansion tank
2- System drain cock ½"
3- Pressure relief valve
4- Delivery pipe with connections 1"
5- Circulating pump
6- Return pipe with connection 1"
7- Pressure transducer
8- System filling connection ½"
9- Boiler system air venting valve
DOMUSFIRE C17-C24