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EF = Mode selection (via the remote switch)
Change the system mode through one remote switch, attached to one or more thermostats. It is
suitable for hotel rooms and offices, when the system mode cannot be defined differently for
each thermostat.
•
Remote switch close - HEAT
•
Remote switch open – COOL
E1 = Turn system On/Off (via the remote switch)
•
Remote switch close – Thermostat work normally (ON)
•
Remote switch open – Thermostat OFF and “EC” appears on the display.
E2 = Activate Economy mode (via the remote switch)
•
Remote switch close – Thermostat work normally (ON)
•
Remote switch open – Thermostat works according to economy set-points (see 8.7).
o
Thermostat in cool mode
Æ
economy set-point for cooling.
o
Thermostat in heat mode
Æ
economy set-point for heating.
8.7 Press the MODE button again – “AUX” and “Cool” will appear on the display.
Using the (+) or (-) buttons adjust the temperature set-point for cooling in economy mode.
Press the MODE button again – “AUX” and “Heat” will appear on the display.
Using the (+) or (-) buttons adjust the temperature set-point for heating in economy mode.
8.8 Press the MODE button to return to normal display.
