MaintEnanCE
the Dee Fly HrV ventilation system can only remain efficient and provide its rated
capacity if it is regularly maintained.
1
2
4
OnCE a YEar
• During the 1st intervention, disconnect the motor from the power supply.
Remove the caps located on the cover. Place a screwdriver into the 2 holes and pierce
the covering. Restart the motor.
• Next, once a year, dust the fan-motor turbine wheel using a compressed air canister
(dry air). Fit the caps back onto the cover of the motor casing.
a laCK OF rEsPECt FOr tHEsE siMPlE rUlEs MaY lEaD tO:
• Rapid damage to your property
• Low quality air in the home
• Total exclusion of the manufacturer's guarantee and thus you will be responsible for call-out charges and the replacement
of any defective equipment.
Disconnect the electrical
supply before any
operations and ensure
that the unit cannot
accidentally.
OnCE Or tWiCE a YEar
As indicated by the filter clogging warning
light on the control panel, change the heat
exchanger filters
• Remove the caps
Never operate on the
electrical unit when
• Remove the clogged filters
the unit is running
• Replace the filters making sure they
are correctly positioned in the right
direction
• Fit the caps back into place
• Re-initialise the control by pressing the
flow rate selection button for 5 seconds
until the red indicator light turns off.
Replacement filters for model with a by-pass (code 11023146)
Replacement filters for model without a by-pass (code 11023145)
3
OnCE Or tWiCE a YEar
Clean the exhaust grilles
5
6
OnCE Or tWiCE a YEar
Top up the water trap
(except for flat water trap)
34
trOUBlEsHOOtinG
Faults
Steady red fault warning
light
Blinking red fault light
be started
Condensate leaks or water
noise in the heat exchanger
Low airflow levels at grilles
Cold incoming air supply
The motors are not working
rECYClinG
This product must not be thrown out with normal household waste.
At the end of its service life or when replaced it must be sent to a specialist collection
centre or back to a re-seller.
To the best of our knowledge, this article does not contain more than 0.1% by weight of
any substance requiring authorisation in compliance with the list of the 1st November 2008.
ALDES adheres to the 'Eco-Systemes' ecological organization www.ecosystemes.fr
Aldes has designed this product for easy recycling.
By participating in selective waste sorting, you are contributing to the recycling of this product and the protection
of our environment.
GUarantEE
The unit is guaranteed for 2 years in accordance with our general terms and conditions of sale. The guarantee
takes effect from the date the product is purchased from the store with the invoice being proof of this date.
Causes
Actions
Clogged filters
Change the filters (see MAINTENANCE)
Motor failure
Change the faulty motor.
Contact your installer
Poor condensate evacuation
Make sure the water trap has been instal-
led properly (see INSTALLATION)
If necessary, unblock the condensate eva-
cuation duct
Network leaks
Inspect the aeraulic network and sealing
No auto-amplifier at the kit-
Install the auto-amplifier behind the kit-
chen grille
chen grille
Control panel
Make sure the appropriate airflow rate has
been selected on the control panel,
depending on need (see PREPARATIONS
FOR INSTALLATION)
By-pass open
Make sure the by-pass is in good condition
and the motor is operating properly
Power supply
Make sure the assembly is connected to
the mains
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