60
61
Button “C“
L1 and L2 red
4.4 Anti-freeze mode
In “Anti-freeze” mode the temperature set point
is fixed at 7 °C. The appliance starts heating
automatically when the room temperature drops
below 7 °C.
- Turn the knob “B“ to position
- LED “L1“ becomes green.
It’s recommended when the room is not used for
one day or more.
Knob “B“
4.5 Overdrive (2h) Mode
The “Overdrive (2h)” can be used to heat the room
quickly or speed up the drying of the towels.
- Press the button “C“ until LED L1 and L2 become
red.
The appliance is on at the maximum power for 2
hours, independently from the temperature setting.
To deactivate the “Overdrive (2h)” function at any
moment, press the “C“ button again. Two hours
after activation, the “Overdrive (2h)” function is au-
tomatically deactivated and the appliance operates
in “Comfort“ mode again.
L1 Green
4.6 Pilot Wire Mode
To activate the pilot wire function, the home must be fitted with an automation system supporting
this type of technology. In this case, correct transmission of the programming commands can be
verified using the following diagram according to the mode set:
Mode
Comfort
Night
(Comfort -3,5°C)
Anti-freeze
Standby
Comfort -1°C
Comfort -2°C
Signal to be
transmitted
Voltage
between
Pilot Wire and
neutral wires
0 volt
230 volt
115 volt
Negative
115 volt
Positive
230 volt For an
interval of 3 s
230 volt For an
interval of 7 s
Содержание Karma L
Страница 113: ...113...
Страница 114: ...114...
Страница 115: ...115...
Страница 116: ...116 SCSE Cod 570S001900 03 16...