Fujitsu AB A30LBT Series Design & Technical Manual page 27

FUNCTION SETTING
„ „
• This procedure changes to the function settings used to control the indoor unit according to the installation conditions. Incor settings can
cause the indoor unit malfunction.
• After the power is turned on, perform the "FUNCTION SETTING" according to the installation conditions using the remote control unit.
• The settings may be selected between the following two: Function Number or Setting Value.
• Settings will not be changed if invalid numbers or setting values are selected.
Entering the Function Setting Mode
•
While pressing the FAN button and SET TEMP. (
STEP 1
Setting the Remote Control Unit Signal Code
Use the following steps to select the signal code of the remote control unit. (Note that the air
conditioner cannot receive a signal code if the air conditioner has not been set for the signal
code.) The signal codes that are set through this process are applicable only to the signals in the
FUNCTION SETTING. For details on how to set the signal codes through the normal process, refer to
SELECTING THE REMOTE CONTROL UNIT SIGNAL CODE.
1 Press the SET TEMP. ( ) (
Match the code on the display to the air conditioner signal code. (initially set to
code does not need to be selected, press the MODE button and proceed to STEP 2.)
2 Press the TIMER MODE button and check that the indoor unit can receive signals at the displayed
signal code.
3 Press the MODE button to accept the signal code, and proceed to STEP 2.
The air conditioner signal code is set to A prior to shipment.
Contact your retailer to change the signal code.
The remote control unit resets to signal code A when the batteries in the remote control unit are replaced. If you use a signal code
other than signal code A, reset the signal code after replacing the batteries.
If you do not know the air conditioner signal code setting, try each of the signal codes (
which operates the air conditioner.
STEP 2
Selecting the Function Number and Setting Value
1 Press the SET TEMP. ( ) (
number.
(Press the MODE button to switch between the left and right
digits.)
2 Press the FAN button to proceed to setting the value.
(Press the FAN button again to return to the function number
selection.)
3 Press the SET TEMP. ( ) ( ) buttons to select the setting value.
(Press the MODE button to switch between the left and right
digits.)
4 Press the TIMER MODE button, and START/STOP button, in
the order listed to confirm the settings.
5 Press the RESET button to cancel the function setting mode.
6 After completing the FUNCTION SETTING, be sure to turn off
the power and turn it on again.
Function number
! CAUTION
After turning off the power, wait 10 seconds or more before
turning on it again.
The FUNCTION SETTING doesn't become effective if it
doesn't do so.
) simultaneously, press the RESET button to enter the function setting mode.
) button to change the signal code between
) buttons to select the function
Setting value
- (01 - 24) -
→ → → .
) (If the signal
→ → →
Setting the Ceiling Height
• Select the setting values in the table below according to the
height of the ceiling.
(The unit is factory-set to "00")
Setting Description Function Number
Standard
(2.5m to 3.0m)
High ceiling
(3.0m or more)
) until you find the code
Setting Value
00
20
01