ROBLIN STELLA HOTTE CENTRALE Manual De Empleo E Instalación página 45

Please observe the recommendations previously cited in the MAINTENANCE and WARRANTY AND AFTER-SALES SERVICE PARA-
GRAPHS.
Details and/or
conditions of the
Problems
problems
No function operates
The hood does not work.
(suction, lighting, etc.).
The hood does not
answer to the remote
control.
Recirculation version.
Noise, vibration or
suction problem.
External ventilating
version, low suction
despite satisfactory
motor speed.
Faulty lighting.
EN
Diagnostic aid
Step 1
Checking operations
1. Check the general electrical distribution board.
2. Check the connection of the power cable to the
hood and its connection to the domestic electricity
mains.
1. Check that the batteries are correctly positioned
in the remote control unit.
2. Check the state of charge of the remote control
batteries.
3. The distance between the hood and the remote
control is too long or the direction (angle) of the
remote control in relation to the hood is not good.
4. The receiver is off.
1. Check the condition of your filters (anti-odour).
2. Check the positioning and fitting of the anti-odour
filter.
3. Check the condition of your anti-grease filters.
1. Check the condition of your anti-grease filters.
2. Check the installation of the hood, (fume hood and
outlet duct, valve, pipe length, number of elbows
and pipe diameter).
• Check the condition of the light sources.
51
Step 2
Action to be taken if «Step 1» has not helped to
solve the problem or if it requires an additional
maintenance operation.
• If you observe a fault in the electricity power
supply (1 or 2) call in an electrician.
• If everything is OK but the problem persists, call
in a specialized repairer
5. Reposition the batteries.
6. Change the batteries (2LR03 1.5 volts) in the
remote control
7. Change the position of the remote control.
8. Check the remote control.
• If everything is OK but the problem persists, call
in a specialized repairer.
4. Clean or change the anti-odour filters.
5. Replace the anti-odour filters.
6. Clean your anti-grease filters.
• If everything is OK but the problem persists, call
in a specialized repairer.
3. Clean your anti-grease filters.
• If you observe faulty installation or fitting: call in
your dealer / installer
• If everything is OK but the problem persists, call
in a specialized repairer.
• Change faulty bulbs.
• For LEDS call in a specialized repairer.