Table of Contents
Advertisement
1.
UsEr InsTrUCTIOns
1.1.
Control panel
1. space for programming clock (optional) or for thermoregulation control unit (optional)
A thermoregulation control unit (optional) or a programming clock (optional) can be inserted here to programme the times for switching the boiler
on and off.
3. DHW mode indicator light (yellow)
This indicator light indicates a DHW request (only if the boiler is connected to a DHW System).
4. CH mode indicator light (yellow)
This indicator light signals a heating request by the system.
5. Indicator light for shutdown due to excessive temperature (red)
This indicator light signals intervention of the safety thermostat with manual reset, due to an operational fault.
In order to re-set the boiler to normal operation, see Point 10 of this list.
8. Burner on light (yellow)
This light indicates that the burner is receiving electrical power (request for heat).
9. Thermometer
The function of the thermometer is to indicate the flow water temperature.
10. Overheating thermostat with manual reset
After removing the black protection cover, it is possible to access the safety thermostat reset button.
Press the button to reset the safety thermostat and start-up the boiler (following shutdown due to overheating).
11. Main power switch (green)
With the switch in position 0 the boiler is not electrically powered (boiler off ) and the switch is off.
With the switch in position I the boiler is electrically powered (boiler on) and the switch is lit up (green).
13. Burner switch
This switch turns the burner off.
14. Heating pump switch
This switch turns the CH pump(s) off.
15. DHW pump switch
This switch turns the DHW pump off (only if the boiler is connected to a DHW system).
18. CH water temperature regulator
This regulator allows the setting of the boiler water temperature, between a minimum value of 60ºC and a maximum value of 90ºC.
1
3
4
5
8
15 14 13
11
18
9
fig. 1
10
5
Advertisement
Table of Contents
