Fujitsu AJ 126LELDH Series Design & Technical Manual page 839

4. Press the FAN button. "Setting number" indicator flashes.
5. Set up the refrigerant circuit address data by pressing SET TEMP. "
" " button. (Setting range is from "00" to "99".)
6. Confirm the selected refrigerant circuit address data by pressing the START/STOP
The data will be transferred to the indoor unit.
• When the address data is properly set up on the indoor unit, the set number will be dis-
played. (GOOD)
• When the address data is not set up correctly, "- -" is displayed. (ERROR) Back to the previ-
ous step and set up the indoor unit address data again.
1-4. Address setting by remote controller
Refrigerant circuit address data
Indoor unit address data
Example: When refrigerant circuit address
data "12" is set
ERROR
- (07-43) -
" button or SET TEMP.
button.
/
GOOD
1. System settings