Installation , Operation and Maintenance Instructions Genius

Heating: Setpoint after rotor alarm

Setpoint after rotor alarm The passive heat recovery is deactivated after rotor alarm (see section 8.1). Thus,

the efciency of the combi unit is negatively affected. Therefore, the (average) room

temperature setpoint is forced to reset during the alarm. The unit returns to the pre-

vious set mode

• after alarm remedy and conrmation;

• after alarm block without remedying faults.

Adjustment range: 18 °C ... 22 °C

Default setting: 19 °C

Heating

... ...

Temperature rotor alarm 19 °C

NOTE

Blocking of alarms can cause uncontrollable malfunctions.

" Use this function only in exceptional cases and after consulting specialised personnel.

Control parameters

Room controller

Actual value 21.5 °C

Setpoint 21.8 °C

Control output 43 °C

P-band 3 °C

I-time 20 s

Sup.air temp.con

Actual value 37.1 °C

Setpoint 43.0 °C

Control output 100 %

P-band 70 °C

I-time 30 s

min. supply air temp. 16.5 °C

Supply air control type Automatic

Max. Sup.air temp.man. 40.0 °C

Max. Sup.air temp.auto

Setpoint at (-15) 48 °C

Setpoint at (-5) 44 °C

Setpoint at (5) 40 °C

Setpoint at (15) 36 °C

Offset (-5 up to +5) 0°C

HP starts with a request > 30 %

Genius - V 1.0

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