Toshiba 22N3AV Series Manuale d'uso - Pagina 4

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PRESET OPERATION

Set your preferred operation for future use. The setting will be memorized by the

unit for future operation (except airﬂ ow direction).

1. Select your preferred operation.

2. Press and hold

The P mark displays.

3. Press

: Operate the preset operation.

AUTO RESTART OPERATION

To automatically restart the air conditioner after the power failure (Power of the

unit must be on.)

Setting

1. Press and hold the RESET button on the indoor unit for 3 seconds to set

the operation. (3 beep sound and OPERATION lamp blink 5 time/sec for

5 seconds)

2. Press and hold the RESET button on the indoor unit for 3 seconds to cancel

the operation. (3 beep sound but OPERATION lamp does not blink)

• In case of ON timer or OFF timer are set, AUTO RESTART OPERATION

does not activate.

QUIET OPERATION

To operate at super low fan speed for quiet operation (except in DRY mode)

Press

QUIET

: Start and stop the operation.

Note: Under certain conditions, QUIET operation may not provide adequate

cooling due to low sound features.

COMFORT SLEEP OPERATION

For comfortable sleep, automatically control air ﬂ ow and automatically turn OFF.

Press

: Select 1, 3, 5 or 9 hrs for OFF timer operation.

Note: The cooling operation, the set temperature will increase automatically

1 degree/hour for 2 hours (maximum 2 degrees increase).

MAINTENANCE

Firstly, turn off the circuit breaker.

Filter Reset (Some models only)

FILTER lamp lights on; the ﬁ lter must be cleaned.

To turn off the lamp, push the RESET button on the indoor unit or the FILTER

button on the remote control.

Indoor Unit and Remote Control

• Clean the indoor unit and the remote control with a wet cloth when needed.

• No benzine, thinner, polishing powder or chemically-treated duster.

SELF CLEANING OPERATION (COOL AND

DRY OPERATION ONLY)

To protect bad smell caused by the humidity in the indoor unit.

1. If the

button is pressed once during "Cool" or "Dry" mode,

the fan will continue to run for other 20 minutes, then it will turn off

automatically. This will reduce the moisture in the indoor unit.

2. To stop the unit immediately, press the

30 seconds.

TSB_1110650165.indb 4

for 3 seconds to memorize the setting.

more 2 times within

OPERATION AND PERFORMANCE

1. Three-minute protection feature: To prevent the unit from being activated

for 3 minutes when suddenly restarted or switched to ON.

2. Some minor cracking sound may occur when unit operating. This is normal

because the cracking sound may be caused by expansion/contraction of

plastic.

Air conditioner operating conditions

Temp.

Outdoor Temperature

Operation

Cooling

21°C ~ 43°C

Dry

19°C ~ 43°C

TROUBLESHOOTING (CHECK POINT)

The unit does not operate.

• The power main switch is turned

off.

• The circuit breaker is activated to

cut off the power supply.

• Stoppage of electric current.

• ON timer is set.

REMOTE CONTROL A-B SELECTION

To separate using of remote control for each indoor unit in case of 2 air

conditioners are installed nearly.

Remote Control B Setup.

1. Press RESET button on the indoor unit to turn the air conditioner ON.

2. Point the remote control at the indoor unit.

3. Push and hold

button on the Remote Control by the tip of the pencil.

"00" will be shown on the display.

4. Press

during pushing

will disappear and the air conditioner will turn OFF. The Remote Control B

is memorized.

Note: 1. Repeat above step to reset Remote Control to be A.

2. Remote Control A has not "A" display.

3. Default setting of Remote Control from

factory is A.

Room Temperature

21°C ~ 32°C

17°C ~ 32°C

Cooling is abnormally low.

• The ﬁ lters are blocked with dust.

• The temperature has been set

improperly.

• The windows or doors are opened.

• The air inlet or outlet of the outdoor

unit is blocked.

• The fan speed is too low.

• The operation mode is FAN or DRY.

. "B" will show on the display and "00"

9/3/2012 10:45