Phenomenia Not Concerning Malfunctions - Tekno Point COROLLA SRV-09H User Manual

DANGER
Never put hands or objects into the air outlet of indoor and outdoor units. These units contain a
fan running at high speed. Touching the moving fan will cause serious injury.
Do not touch the grill while the airflow louver is running. Or your finger or machine parts may
be hurt.
Do not remove the fan hood from the outdoor unit, without that it is very dangerous.
To avoid the risk of serious electrical shock. Never sprinkle or spill water or liquid on the
indoor unit and the remote controller.
To avoid the risk of fire, please keep inflammables such as hair-glue, spray lacquer and gasoline
away from the air conditioner.
If there is any abnormal phenomenon, such as noise, smell, fog, high temperature, leakage,
please turn off the power and connect to our dealer. Never service the unit yourself.
Children or infirm persons without supervision do not intend the appliance for use.
Children should be supervised to ensure that they do not play with the unit.

PHENOMENIA NOT CONCERNING MALFUNCTIONS

The following symbols do not mean the unit is abnormal.
1. No operation
The unit does not work immediately after the ON/OFF button is pushed.
The lighting OPERATION lamp indicated a normal performance. The cause is that a
Protection feature prevents the air conditioner from being activated for approximately 3
minutes when it is restarted immediately after operation.
If OPERATION lamp and DEF./PRE-DEF. lamp lights at the same time, the HEATING mode
is selected. The low temperature right after restarting will activate the Warm Air control . (Refer
to the COOLING/HEATING (cooling only type without) /FAN ONLY chapter)
2. A white mist of chilled air is generated from the indoor unit
Cooling in a room with a high relative humidity ( in a place with much oil mist or dusts).
The room temperature will be uneven if there is much filth inside the indoor unit. In this case,
cleaning is necessary. This work requires qualified person.
If the air conditioner heats right after defrosting, the water will be sent out in the form of
steam.
3. Noise
A kind of continuous low sound of hiss could be heard while the air conditioner is on
operation. This is caused by Freon flowing between the indoor and outdoor units.
A kind of hiss could be heard during the time of defrosting or right after stop. This is caused
by Freon changing its flow volume or not flowing any more.
A kind of squeak will be heard while the air conditioner is on or off operation. This is caused
by the inflation or deflation of the plastics of the unit due to the temperature fluctuation.
4. Dusts are blown out of the indoor unit.
This occures only in the case of the first use after a longtime rest.
5. Bad odor is coming out from the indoor unit.
This is because the indoor unit gives off the smell impregnated from the wall, furniture, or
smoking.
6. Turning to FAN ONLY while COOLING
To prevent the heat exchanger from frosting, turn to FAN ONLY mode automatically and the
COOLING mode will be restored before long.
When the room temperature reaches the set one, the compressor will stop to turn to FAN
ONLY, and start again until room temperature increase to the set one.
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