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4 Set the indoor unit address No.
Press the D [
ON/OFF] button. The unit address No. display "– –" flashes.
Unit address No. display
* When setting mode 01 to 04, set the unit address No. to "00".
* When setting modes 07, 25, 27:
- When setting for each indoor unit, set the unit address No. to "01-04".
- When batch setting for all indoor units, set the unit address No. to "AL".
5 Refrigerant address and unit address No. registration
Press the E [
] button. The refrigerant address and unit address No.
are registered.
After a while, the mode No. display "– –" flashes.
Mode No. display
* When "
" flashes at the room temperature display, the selected refrigerant
address is not in the system.
When "F" is displayed at the unit address No. display, and when it flashes to-
gether with the refrigerant address display, the selected unit address No. does
not exist. Correctly set the refrigerant address and unit address No. by repeat-
ing steps 2 and 3.
6 Mode No. selection
Select the mode No. you want to set with the F [
7 Select the setting contents of the selected mode.
When the G [
MENU] button is pressed, the current setting No. flashes.
Use this to check the currently set contents.
Setting No. display
8 The contents set at steps 3 to 7 are registered.
When the E [
] button is pressed, the mode No. and setting No. flash and registration begins. The flashing mode No. and setting No. change to a steady light
and setting ends.
* When "– –" appears at the mode No. and setting No. displays and "
Make sure there are no noise sources near the transmission line.
9 To select more functions, repeat steps 3 to 8.
0 End function selection.
Press and hold down the A [FILTER] and B [TEST] buttons at the same time for two seconds or longer.
After a while, the function selection display disappears and the remote controller returns to the air conditioner off display.
* Do not operate the air conditioner from the remote controller for 30 seconds after the end of function selection.
Note:
When the functions of an indoor unit were changed by function selection after the end of installation, always indicate the set contents by entering a
mark in the appropriate check field of Table 1 and Table 2.
16
TEMP. (
) and (
)] buttons. (Only the settable mode numbers can be selected.)
Mode No. display
Setting No. 1 = 240 V
" flashes at the room temperature display, communication is probably abnormal.
When the C [
CLOCK (
No. changes in 00 → 01 → 02 → 03 → 04 → AL order. Set it to the unit address
No. of the indoor unit whose functions you want to set.
When registered using the E [
begins fan operation. When you want to know the location of the indoor units of
the unit address No. whose functions were selected, check here. When the unit
address No. is 00 or AL, all the indoor units of the selected refrigerant address
perform the fan operation.
Ex) When refrigerant address 00, unit address No. = 01 registered
Indoor unit
Registration
* When grouping by different refrigerant systems and an indoor unit other than
the specified refrigerant address performs the fan operation, the refrigerant
address set here is probably duplicated.
Recheck the refrigerant address at the outdoor unit DIP switches.
Mode No. 04 = Power voltage
Select the setting No. using the F [
Setting No. 2 = 220 V, 230 V
) and (
)] buttons are pressed, the unit address
] button, the registered indoor unit
Refrigerant address 00
Outdoor unit
Unit address
No. 01
Fan operation
Remote Controller
TEMP. (
) and (
)] buttons.
or other
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