Daitsu Air Conditioner Manuel d'instructions télécharger pdf (Page 41)

ENGLISH

TROUBLE SHOOTING

Troubles

Unit does not start

when pressing 1/0

button

Not cool enough

Power shut off at

heating mode

Noisy or vibration

Gurgling sound

Possible causes Suggest remedies

Water full indicator blinks, water tank is full. Dump the water in the water tank.

Room temperature is higher than the set tem-

perature.(Heating mode)

Reset the temperature.

Room temperature is lower than the set tem-

perature.(Cooling mode)

Reset the temperature.

The windows or doors in the room are not clo-

sed.

Make sure all the windows anddoors are clo-

sed.

There are heat sources inside the room. Remove the heat sources if possible.

Exhaust air duct is not connected or blocked. Connect the duct and makesure it can function

properly.

Temperature setting is too high. Decrease the set temperature.

Air filter is blocked by dust. Clean the air filter.

The automatic over heat protection function.

When the temperature at the air outlet exceed

70ºC/158ºF, the device willst op.

Switch on again after the unit has cool down.

The ground is not level or not flat enough. Place the unit on a flat, levelground if possible.

The sound comes from the flowing of the refri-

gerant inside the air-conditioner.

It is normal.

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Daitsu Air Conditioner Manuel d'instructions Page 41