aerauliqa Quantum NEXT, Installation Manual

Page: 42 / 52

42
ANOMALY POSSIBLE CAUSE SOLUTION
No icon shown on the controller LCD
display
Batteries are dead Change the batteries
Batteries are not present Check that batteries are in there
Batteries are wrongly positioned Position the batteries correctly
The unit does not execute the
command sent from the remote control
Lack of communication between the unit and the
remote controller Go closer to the unit, pointing the controller to the
receiver on the left side of the unit
The unit does not operate There is no voltage Check that the unit is correctly wired to the main supply
Ventilation unit does not couple correctly with the
support base Check that the coupling is properly done
The unit operates at the maximum
speed
The Boost functionality is activated, on the display
the icon is shown
Wait until the boost timing ends (15 minutes)
or deactivate the boost function pressing the
button.
Unit speed suddenly increases The smart humidity control is activated Wait until the smart humidity control phase ends (10
minutes) or deactivate the humidity control function
pressing the button for 5 seconds.
Fixed yellow led Dirty fiters Filters maintenance/replacement is needed: reset
filter operation has to be done (see page 4)
Fixed red led Antifrost protection is activated Wait until the antifrost phase ends (30 minutes)
Fixed blue led Boost is activated Wait until the boost timing ends (15 minutes)
or deactivate the boost function pressing the
button.
Flashing blue led Smart humidity control is activated Wait unitl the humidity control phase ends (10
minutes)
Fixed purple led
Ventilation unit does not couple correctly with the
support base
Check that the coupling is properly done
Acoustic signal to disable -
Press the button for 7 seconds: a green led
flashes.
TROUBLE SHOOTING
DISPOSAL AND RECYCLING
Information on disposal of units at the end of life.
This product complies with EU Directive 2002/96/EC.
The symbol of the crossed-out dustbin indicates that this product must be collected separately from
other waste at the end of its life. The user must, therefore, dispose of the product in question at
suitable electronic and electro-technical waste disposal collection centres, or else send the product
back to the retailer when purchasing a new, equivalent type device.
Separate collection of decommissioned equipment for recycling, treatment and environmentally
compatible disposal helps to prevent negative effects on the environment and on health and promotes
the recycling of the materials that make up the equipment.
Improper disposal of the product by the user may result in administrative sanctions as provided by
law.