AEREX 0040.0420, Operation And Maintenance Instructions

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Reco-Boxx ZXR / ZXA / Flat – Operation and maintenance instructions [03/ 2021]
Temperature
The temperature control can be configured as a supply air
control or an extract air control. By default, this function is
configured as a supply air temperature control. Changes
to this configuration are done in the advanced setup;
see Section 7.1.4
Setting Settings range Factory setting
T° Heating 0...45 °C 20,0 °C
T° Cooling 0...99 °C 24,0 °C
T° Freecooling 0...99 °C 15,0 °C
Fire Alarm
An external fire detection system is used to control the air
handling unit in case of emergency. The fire alarm function
is activated by means of digital input IN3.
Setting Settings range Factory setting
Input Normally open
Normally closed Normally
closed
Supply airflow 0...max
Extract airflow 0...max
Periodic maintenance
Built-in timer for maintenance warning; if the maintenance
interval is exceeded, a maintenance reminder will be dis-
played.
Setting Settings range Factory setting
3 monthly warning Yes
No No
12 monthly warning Yes
No
Yes
Commissioning completed
When the commissioning has been successfull and this is
confirmed in this menu, the commissionig menu will not
be activated automatically anymore.
Setting Settings range Factory setting
Confirmation of
successfull
commissioning Yes
No No