Panasonic 1 852 361 14, Technical & Service Manual

8

3.  Adjusting the Fan Speed

A. Automatic fan speed

Simply set the FAN SPEED selector button to the 

position.
This automatically sets the best fan speed for the room 
temperature.

B. Manual fan speed

If you want to adjust fan speed manually during operation, 
just set the FAN SPEED selector button as desired. [

, 

, or 

]

4.  Fan Only

5.  Night Setback Mode

Night Setback Mode is used for saving energy.

Press the NIGHT SETBACK button while unit is operating. 
The 

 mark appears in the display.

To release the night setback function, press the NIGHT SETBACK 
button again.

A. In Cooling and DRY Mode: (

and 

)

B.  In Heating Mode: (

)

(only for COOL/DRY/HEAT Model)

SPECIAL REMARKS

In the event of power failure, the unit will stop. When the power is 
resumed within 8 hours, the unit will restart automatically in 
approximately five minutes, or 15 minutes in “Multiple use” of COOL/
DRY/HEAT Model on AUTO mode by the remote controller.

The remote controller sends the setting condition to the air 
conditioner regularly at five minute intervals.

If the display malfunctions, press the ACL button.
This resets the remote controller back to the initial settings.
Make the settings again.

If you want to circulate air without any temperature 
control, follow these steps:

STEP 1

Press the MODE selector button to switch to 
the fan mode 

.

STEP 2

Press the ON/OFF operation button.

STEP 3

Press the FAN SPEED selector button to 
select the fan speed of your choice (

, 

 or 

).

There is no FAN only function in “Multiple use” of 
COOL/DRY/HEAT Model.

STEP 2

STEP 1

STEP 3

NOTE

When the night setback mode is selected, the air conditioner 
automatically raises the temperature setting 2 °F when 30 minutes 
have passed after the selection was made, and then another 2 °F 
after another 30 minutes have passed, regardless of the indoor 
temperature when night setback was selected. This enables you 
to save energy without sacrificing comfort. This function is 
convenient when gentle cooling is needed.

Setting
temperature

Press the NIGHT 
SETBACK button

30 min.

30 min.

Time

2 °F

2 °F

When the night setback mode is selected, the air conditioner 
automatically lowers the temperature setting 4 °F when 30 
minutes have passed after the selection was made, and then 
another 4 °F after another 30 minutes have passed, regardless of 
the indoor temperature when night setback was selected. This 
enables you to save energy without sacrificing comfort. This 
function is convenient when gentle heating is needed.

Setting
temperature

Press the NIGHT 
SETBACK button

30 min.

30 min.

Time

4 °F

4 °F

Power failure during operation

Remote Controller

Remote Controller Display