S
ERVICING
C
OMFORT
A
IR
C
URTAIN
en-88
en
6.8
LEDs
The LED lights
1
on the control circuit board indicate the fol-
lowing:
•
continuous green:
The control circuit board has a power
supply.
•
flashing green:
The unit code can be entered.
•
continuous red:
There is a local error.
Note:
n
This does not necessarily always result in an error
message on the control panel.
6.9
Removing the discharge section
The discharge section houses the IR sensor andthe air damper
mechanism and drive.
For recessed models
1. Remove the discharge duct from the unit.
For all models
1. Open the unit as described in
2. The discharge section has the following connections to the
electronics module (at
1
):
- The connection for the IR sensor;
- the valve drive connections on the control circuit board
(connectors X140 and X210);
- the earth connection.
Disconnect these connections.
3. Between the fins of the discharge grille, there are 4 screws
(at
2
): unscrew these.
Caution:
c
Support the discharge section while you loosen the
screws.
4. The discharge section will now come loose: remove it
carefully.
Summary of Contents for SensAir
Page 1: ...a Manual Comfort Air Curtain Model SensAir Version 1 0 North America Original Manual English ...
Page 78: ...ERRORS COMFORT AIR CURTAIN en 78 en ...
Page 82: ...MAINTENANCE COMFORT AIR CURTAIN en 82 en ...
Page 96: ...DISMANTLING COMFORT AIR CURTAIN en 96 en ...
Page 202: ...ENTRETIEN RIDEAU D AIR DE CONFORT fr 102 fr ...
Page 204: ...DÉMONTAGE RIDEAU D AIR DE CONFORT fr 104 fr ...
