Commissioning; Disposal; Wiring Diagrams - Maico EAQ 10/3 Montage- Und Betriebsanleitung

6. Commissioning

1. Ensure that the unit is connected
correctly. Check that the technical
data has been adhered to.
2. Switch on power supply, the unit's
display lights briefly light up brightly
and you hear the relay switching.
3. Carry out a function test.
When applying the power supply, the
left LED (VOC, fan symbol) lights up
in the following sequence:
blue/red/off/blue.
The right LED (on/off relay)
also changes colours (red/green), the
sequence here depends on the relay
position/setting.
After the start sequence, there is a
constant voltage of 3.0 Volt DC at the
VOC output for approx. 2 minutes.
Then the sensor switches to
measuring mode, the output signal
depends on the air quality.
4. The unit may have been heated by
installation (warm hands etc.). Wait
around 15 minutes until the unit has
6. Commissioning | gb
adapted to the ambient temperature
and real values for the air humidity
can be determined.

7. Disposal

i
Not in domestic waste! The unit
contains in part materials that can
be recycled and in part substances
that should not end up in the
domestic waste.
Once it has reached the end of its working
life, dispose of the unit according to the
environmental guidelines and
specifications valid where you are.

8. Wiring diagrams

0 - 1 0 V
G N D
+ 2 4 V
E A Q 1 0 / 3
m a x . 0 , 5 A
3 6 VA C / V D C
M i n M a x M i n M a x
V O C r. H .
11