ELECTRICAL CONNECTION
Pressure sensor
(inside heat exchanger)
BUS
BUS
BUS
1
2
3
Switches
SAFETY INSTRUCTIONS
Assembly precautions
• 230V–50Hz single-phase power supply
• Connections to the electrical mains should be
Disconnect the electrical
supply before any
operations and ensure
that the unit cannot be
started accidentally.
• The electrical connections must use flexible
• If the supply cable is damaged it must be
Never operate on the
electrical unit when the
unit is running
Battery
Heater Aldes
(accessory)
Bypass
(optional)
Connection
box
HYGRO
BY-
E
N
Ph
E
N
Ph
PASS
BCA
Supply
fitted by a qualified professional in accordance
with the rules laid down in NF C 15-100 or in
compliance with applicable regulations in the
country of installation. A contact-breaking
device with a separation of at least 3 mm should
be used on each pole.
cabling which must have a cross section at least
equal to that of H05VV-F or H05RR-F.
replaced, by a professional, with a cable of the
same reference, respecting the rules of NF C
15-100.
Configuring the product using the
switches
Switch no1: defrosting management
Use of the Dee Fly without the pre-heating
battery: the switch must be in the off
position
Power supply
230 V - 50 Hz
Use of the Dee Fly with the pre-heating
Protection
battery:
2 ou 10 A
- Off position: defrosting by unbalancing
the extraction/fresh air flows.
- On position: defrosting without
unbalancing the extraction/fresh air
flows.
Switch no 2 : by-pass management:
- Off position: automatic open/close
(it is possible to open/close manually
but the automatic mode switches
back after 3 hours)
- On position: manual open/close.
No timer
Switch no 3 : manufactury set up, do not
change the position
Precautions prior to starting up
• When starting up, all ductwork, including
exhausts and fresh air inlets, must be
connected.
• Never place your hands in front of an inlet or
outlet orifice.
34
Warning. Do not forget to connect
the kitchen grille electrically.
On first use it is necessary to
wait 15 mins after powering
on before being able to use the
kitchen electric grille.