Procedures To Change The Function Setting For Wireless Rc - Fujitsu ASU 9RLF1 Service Instruction

3-1-2 Procedures to change the Function Setting for wireless RC

Perform the "FUNCTION SETTING" according to the installation conditions using the
remote controller.
• This procedure changes to the function settings used to control the indoor unit
according to the installation conditions. Incorrect settings can cause the indoor unit to
malfunction.
• After the power is turned on, perform the "FUNCTION SETTING" according to the
installation conditions using the remote controller
• 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.
• Refer to the installation manual enclosed with the remote controller when the wired
remote controller (option) is used.
Entering the Function Setting Mode
While pressing the POWERFUL button and SET TEMP.( ) button simultaneously,
press the RESET button to enter the function setting mode.
STEP 1
Selecting the Remote Controller Custom Code
Use the following steps to select the custom code of the remote controller.
(Note that the air conditioner cannot receive a custom code if the
air conditioner has not been set for the custom code.)
The custom codes that are set through this process are applicable only
to the signals in the FUNCTION SETTING. For details on how to set
the custom codes through the normal process, refer to Remote controller custom code.
(1) Press SET TEMP.(
/
on the display to the air conditioner custom code. (initially set to
(If the custom code does not need to be selected, press the MIN.HEAT button and proceed to STEP 2.)
(2) Press the MODE button and check that the indoor unit can receive signals at the displayed custom code.
(3) Press the MIN.HEAT button to accept the custom code, and proceed to STEP 2.
The air conditioner custom code is set to A prior to shipment.
Contact your retailer to change the custom code.
The remote controller resets to custom code A when the batteries in the remote
controller are replaced. If you use a custom code other than custom code A, reset the
custom code after replacing the batteries.
If you do not know the air conditioner custom code setting, try each of the custom
codes ( ) until you Þ nd the code which operates the air conditioner.
STEP 2
Selecting the Function Number and Setting Value
(1) Press the SET TEMP. (
(Press the MIN. HEAT button to switch between the left and right digits.)
(2) Press the POWERFUL button to proceed to setting value.
(Press the POWERFUL button again to return to the function number selection.)
(3) Press the SET TEMP.(
(Press the MIN. HEAT button to switch between the left and right digits.)
(4) Press the MODE button, and START/STOP button, in the orderl isted to
confirm the settings.
(5) Press the RESET button to cancel the function setting mode.
(6) After completing the FUNCTION SETTING, be sureto turn off the power and turn it on again.
After turning off the power, wait 30 seconds or more
before turning on it again.
The FUNCTION SETTING doesn't become active unless
the power is turned off then on again.
) button to change the custom code between
) buttons to select the function number
/
) buttons to select the setting value.
/
CAUTION
Match the code
)
Function Number
03-03
F
Setting
Value