6 VELUX
®
VELUX
®
7
ENGLISH
ENGLISH
STOP
2
4
6
8
0
2
4
6
8
0
ZOV --00 0-00
3RV DK01 WW
Model: BE-0A001-01
38BF09V
15
2
4
6
8
0
ZOV --00 0-00
3RV DK01 WW
Model: BE-0A001-01
38BF09V
15
2
4
6
8
0
ZOV --00 0-00
3RV DK01 WW
Model: BE-0A001-01
38BF09V
15
2
4
6
8
0
ZOV --00 0-00
3RV DK01 WW
Model: BE-0A001-01
38BF09V
15
2
4
6
8
0
ZOV --00 0-00
3RV DK01 WW
Model: BE-0A001-01
38BF09V
15
2
4
6
8
0
ZOV --00 0-00
3RV DK01 WW
Model: BE-0A001-01
38BF09V
15
ZOV ––00 0–00
3RV DK01 WW
Model: BE-0A001-01
38BF09V
15
Startup and settings
Operation
Replacement of filter
Error display
When connecting the heat recov-
ery ventilation unit to the 230 V
mains supply, all three light-emit-
ting diodes are on for 2 seconds to
indicate correct connection.
The ventilation flow can be
adjusted with the control knob in
the middle of the control panel.
For more information, please go to
www.velux.com.
When the ventilation function is
activated, the green light-emitting
diode flashes on and off for
10 seconds.
When you open the ventilation flap
of the roof window, you automati-
cally switch on the built-in ventila-
tion system. When you close the
ventilation flap, you switch off the
ventilation system.
In case of errors in the heat
recovery ventilation unit, the red
light-emitting diode is on.
To reset the heat recovery ven-
tilation unit, close and open the
ventilation flap.
A ventilation filter can last about
4000 operating hours. When the
filter is to be replaced, the yellow
light-emitting diode is on.
New filters are available through
your VELUX sales company. Please
provide information from the data
label which is placed on the control
panel.
When the filter has been replaced,
press the reset button to reset the
heat recovery ventilation unit.
