Kwl Unit With Undersoil Heat Exchanger As Pre-Heater - Helios KWL-EM Notice De Montage Et D'utilisation

Operating Instructions
Extension module KWL-EM for easyControls
EN
User-defined 1 and 2
Individual supply air and room temperatures can be set according to the day and time
of day with these profiles.
The settings for a day can also be copied to specific days.
4. KWL unit with undersoil heat exchanger as pre-heater (SS-1140)
Possible additional functions:
– Shutter control and external contact or
– SFault alarm and operating signal output and external contact
Components required for installation:
– KWL EC 270/370 W or 200/300/500 W or 220/340D
– KWL-LEWT or KWL-SEWT
– KWL-LTK
– KWL-EM
Settings:
a) DIP-switch: KWL-EM: 1 = off, 2 = on: (S/L-) EWT pre-heater
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