Night cooling / flush mode

Parameters: Night cooling / flush mode

Setting value: 25 ... 80 ... 100 %

Fan activation value for the night cooling and flush mode functions.

Night cooling
Activation possible using weekly time programme and sensor input. (Note configuration for sensor inputs). Fan operation can be adjusted using specified air volume (max. 100 % possible). Bypass opened if temperature of supply air > Temp supply air min., T OSA > 5°C, Timer for supplementary heat register bypass lock elapsed.
Display note: Night cooling active.

If the temperature conditions mean that cooling is not possible, fan operation is interrupted for 50 min. After this time, a further attempt is made at cooling (10 min. fan operation).

Flush mode
Unit is operated with the air volume set by the user, e.g. max. air volume replacement in defined time frame. Activation possible using weekly time programme and sensor input (note configuration for sensor inputs). Fan operation can be adjusted using specified air volume (max. 100 % possible).
Display note: Flush mode active.