Olimpia splendid ARYAL S1 E TRIAL INVERTER 21 Mode D'emploi Et D'entretien page 96

3. SLIGHT AIR CONDITIONER NOISE
- A low hissing noise may be heard when the compressor is running, or has just been switched off.
It is the noise of the refrigerant running or stopping.
- A low "squeaking" noise may also be heard when the compressor is running, or has just been
switched off. This is caused by expansion due to the heat or contraction due to cold of the plastic
parts of the unit, when the temperature changes.
- A noise may be heard due to the louvre restoring itself to its original position on commissioning.
4. DUST IS BLOWN OUT FROM THE INDOOR UNIT.
- This is normal when the air conditioner is re-started after a long period of inactivity, or is used for
the first time.
5. A STRANGE ODOUR IS DETECTED COMING FROM THE INDOOR UNIT.
- It is caused by the indoor unit, which releases the odours absorbed by the construction materials,
the furnishings or from smoking.
6. THE AIR CONDITIONER GOES TO FAN ONLY MODE FROM HEATING AND COOLING MODE
- When the indoor temperature reaches the temperature set on the air conditioner, the compressor
stops automatically and the air conditioner goes to fan only mode. The compressor will start again,
when the indoor temperature increases in cooling mode, or lowers in heating mode.
7. POSSIBLE DRIPPING OF WATER.
- Droplets of water may form on the surface of the indoor unit when cooling is activated in high relative
humidity conditions (relative humidity above 80%).
Adjust the horizontal louvre to maximum opening to allow the air to escape and select high fan
speed.
8. HEATING MODE
- The air conditioner takes heat from the outdoor unit and releases it through the indoor unit during
operation in heating mode. When the outdoor temperature lowers, the heat introduced by the air
conditioner consequently decreases.
- Simultaneously, the air conditioner heat production load increases due to the greater difference
between the indoor and outdoor temperatures.
- If a comfortable temperature cannot be obtained only with the air conditioner, it is recommended to
use an additional heating device.
9. AUTOMATIC RE-START FUNCTION
- The indoor unit has an automatic re-start button (auto-reset). Whenever there is unexpected power
failure, the settings present at the time of the voltage drop will be restored. The unit will automatically
re-activate the previous operational settings after 3 minutes from the voltage being restored.
10. LIGHTENING OR ELECTRIC EQUIPMENT
- Lightening or wireless phones working in the vicinity could cause the air conditioner to malfunction.
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