10
OPERATING MODES
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Unscrew front and back case with a screwdriver, than take off the front case (fig. 1)
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Open relay case with screwdriver and take off the relay case (fig. 2)
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Connect all wires properly (NC=normal close, NO=normal open, COM=common,
S1S2=terminals of the remote switch for the temperature reduction) (fig. 3, 8 e 9)
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Cover the relay case and screw it properly with screwdriver (fig. 4)
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Mount and fix back case in the wall with screwdriver (fig. 5)
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Install 2x1,5 Vdc LR03 AAA (fig. 6)
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Cover front case and back case properly (fig. 7)
It’s possible to choose two positions for the
jumper pin which fix the swing: 0,4 or 0,6°C.
The function is available only after RESET.
The thermostat always work in the continuous operating mode to the comfort tem
perature in the heating mode (the thermostat switch on/off the boiler).
When the boiler is on, will appear on the display the symbol
Set the comfort temperature through directly push on the display:
•
Push the display, the display willa come blue back light for 15 seconds
e n g l i s h
INSTALLATION
SWING
TEMPERATURE SETTING
Summary of Contents for C83
Page 2: ...C83 2 ...
Page 3: ...1 2 3 4 5 6 7 3 C83 ...
Page 4: ...8 10 9 L N L N 1 COM 2 NC 3 NO 3 C 12 11 C83 26 ...
Page 25: ...25 C83 ...
Page 26: ...26 ...
