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15 - WIRING DIAGRAM
MOTHERBOARD WIRING KEY
1.
FUSE
2.
BOARD PHASE
3.
BOARD NEUTRAL
4.
SMOKE EXTRACTOR FAN
5.
ROOM FAN
6.
PELLET SAFETY THERMOSTAT
7.
WATER TEMPERATURE OVERLOAD CUT-OUT
8.
GLOW PLUG
9.
CONNECT TO THE WATER PRESSURE SWITCH OF THE
HYDRAULIC KIT (OPTIONAL)
10. AIR PRESSURE SWITCH
11. AUXILIARY BOILER CONNECTION (TERMINAL BLOCK)
12. FEED SCREW
13. SMOKE SENSOR
14. EXTERNAL THERMOSTAT CONNECTION (TERMINAL BLOCK)
15. ROOM TEMPERATURE PROBE
16. PUFFER/BOILER PROBE CONNECTION (TERMINAL BLOCK)
17. BOILER WATER TEMPERATURE PROBE
18. SMOKE EXTRACTOR FAN REVOLUTION CONTROL
19. STORAGE CYLINDER FLOW SWITCH OR THERMOSTAT TO
CONNECT TO THE HYDRAULIC KIT (OPTIONAL)
20. 3-WAY VALVE PHASE (HEATING)
21. 3-WAY VALVE PHASE (DHW)
22. PUMP PHASE
23. PUMP NEUTRAL
24. 3-WAY VALVE NEUTRAL
25. CONTROL PANEL
PLEASE NOTE The electrical wiring of individual components is fitted with pre-wired connectors of different sizes.
Содержание SELECTA 30 S1
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