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Instructions for the installer
3.13 – HYDRAULIC AND ELECTRICAL WIRING DIAGRAMS
Introduction!
The diagrams below, are diagrams of principle and are subject to customization.
For special requirements, please contact our after-sales service.
Water production for heating plant with temperature controlled on the system by mixing valve with manually control.
Key:
Pr = Recirculation pump (its not installed will void the warranty)
VM = Mixing valve area (and its lack of proper management will void the warranty)
Pi = Pump heating system
VE = Open expansion tank
IR = Distribution of the heating
TKS = Door opening switch
TA = Thermostat
fig. 22
The Standard panel AIREX boiler operates automatically the
shut off of the fan and the recirculation pump, if the boiler
temperature(After 30 minutes from the closing of the door
top loading, for the ignition of the boiler) does not reaches
65 ° C (temperature minimum).
The panel (and the cycle) can be reset only after opening
the upper door to a new power, or by the off and the power
of the main switch pos. 11.
The same logic of the instrument panel production, stop the
fan and the recirculation pump at the end of loading the
wood.
The pump system will operate only after passing the
minimum temperature in the boiler of 65 ° C.
Upon reaching the lower threshold of 65 ° C (down), the
pump system will shut down
fig. 23
WOOD FIRED BOILER
Mains supply
230V – 50Hz
Fan
Fan
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