Condair MD Series Commissioning Manual page 5

5 Adjust maximum humidistat (Option for DE/AT)
When the hydraulic unit is switched on, the currently measured humidity and the setpoint appear on the display of the ma-
ximum hygrostat (see image).
– If display is dark: switch on with
– With supply air control: Set setpoint with ▲/▼ to 80 %rh
– With extract air control: Set setpoint with ▲/▼ to 55 %rh
Actual humidity in %rh
Set humidity setpoint in %rh
6 Adjust airflow monitor (Option for DE/AT)
1. Undo screws and remove housing lid.
2. Set trimmer "Sensitivity" (white arrow) to minimum sensitivity (counterclockwise = left stop).
3. Switch on the hydraulic unit of the Condair MD.
4. Switch the ERV to the lowest fan speed.
5. Slowly turn the "Sensitivity" trimmer clockwise towards maximum until the yellow LED lights up. Turn the trimmer a little
over the switching point.
6. Verification of flow monitoring: Switch off ERV. The yellow LED should go out.
7. Check the trimmer setting again.
8. Replace the housing lid.
.
<On/Off> button
<Up> button
<Enter> button
<Down> button
Output active
A detailed description of the adjusting of the
air flow monitor can be found in the installation
and commissioning manual.
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