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These are not failures (continued)
In this case
Operation lamp (
) is blinking slowly.
Operation lamp (
) or timer lamp (
(5 times per second).
The lamp in the display of the indoor unit is dark.
Remote control transmission is not received by
indoor unit
The vertical direction louvers do not move or
move in a narrow range even when
pressed.
Setting temperature is not displayed even when
is pressed.
Air conditioner does not stop operating even when
is pressed.
When the power turn on, start or stop the
operation of air conditioner.
When the air conditioner is operating.
Others
Sound comes from the plasma ion charger.
Air conditioner is operating.
42
•
For a power failure during operation (including Timer On setting), the lamp
illuminates when the power is supplied again. When the button in the remote control
is pressed once, the operation starts and the blinking changes to illuminate.
Re-select the timer when the power resumes since the timer settings are cancelled
during a power failare.
•
Check the failure in accordance with the procedure "If the lamp in the indoor unit
) blinks rapidly
blinks".
•
Is the "Indoor unit operation display lamp brightness set" to "Standard"?
•
Is the button on the remote control pressed while the transmission between remote
control and receiving module?
•
Is it immediately after the operation stops? (A signal is transmitted from the indoor
unit to the remote control immediately after the operation stops)
Press the button again.
•
Is the direction of the batteries (+, -) correct?
•
Are the batteries dead?
•
Does the "A-B switching" in the remote control match the indoor unit?
•
Is timer set?
•
is
Is the inside drying operation on?
•
Is it set to Plasma purifier only?
•
Is inside drying operation on?
Press
•
Noise of initial position setting of vertical direction louvers.
•
When the flow of refrigerant is switched, a sloshing noise may sound.
•
When parts expand or shrink as the temperature changes, a sloshing noise sounds.
•
When the refrigerant flows, noise of rustling sounds.
•
Hissing may sound if the outside wind is strong while the operation is stopped.
•
Bubbling noise from the drainage pipe is the noise from external air flowing into the
room through the drainage pipe. It is caused when the ventilation fan is operated in
an air tight room.
For a failure of the plasma ion charger, consult the supplying retail dealership or
the Toshiba Service Center.
The plasma ion charger has high voltage poles. DO NOT inspect or repair yourself
since these are dangerous.
•
Slosh is the noise of refrigerant flow.
Description and where to check
Page 38
Page 12
Page 21
Page 17
Page 35
2 more times to stop the operation.
Page 34
Page 11
Page 40
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