Manual Mode; Ventilation Mode; Standby Mode; Control Level 1 - Wolf BML Operating Instructions Manual

Control level 1

Manual mode

The ventilation time program is inactive. With this setting, ventilation
is enabled 24 hours a day. The set value from day mode is active.
The speed can be preselected manually or varied according to
CO content. Activation of HR and reheater according to demand.
2

Ventilation mode

Ventilation according to the time switch program.
Fans start, and the speed of the ventilation units can be preselected
manually. This can be used to ensure an adequate air flow rate
through the room during the warmer months.
HR and the reheater are switched off.
The outside air dampers are opened.
Ventilation is disabled below an outside temperature of 7 °C.

Standby mode

Fan and actuating signal are switched off; room frost protection
remains active.
System start or stop is actuated via an air quality sensor (parameter
LM163 must be set to ON).
The CO sensor should be placed inside the room for this operating
2
mode.
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