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1.7 Fan on demand (Auto fan)
Press and hold the button to activate or deactivate
fan on demand (Auto fan) function.
Notes:
- When activated, the fan will run with demand for cooling
or heating (When activated in floor heating configuration -
the fan will not run together with the floor heating output.
- The fan on demand function cannot be activated with
“Fan only” mode.
AUTO FAN
active
This option may be disabled, depending on system configuration.
1.8 Lock the thermostat’s buttons
Press and hold the button to lock or unlock the thermostat’s
buttons. When locked, the icon will appear on display.
See technician parameters P4-P7 for locking options.
1.9 Timer for turning the thermostat off
Press and hold the button – the hours for the off-timer will
appear on display. Adjust the timer using the and buttos.
Range: 0...10 Hours, Set “0” to disable the timer.
1.10 Lights
Press the button to turn lights ON or OFF.
Note: enable the lights option using DIP switch S2.3
