Fujitsu AJ 126LELDH Series Design & Technical Manual page 806

• Indoor unit address (Set E)
An exclusive indoor unit address should be set for each indoor unit in the same refrigerant
system.
Indoor unit address
– Setting range: 00—63 (Arbitrary numbers can be set.)
– Do not set indoor unit address to the range of 64—99.
– Do not set the same address number to 2 or more indoor units.
1-3. Manual address setting method
00
00 00 0 00 01 1 00 02
03
11
30
47
2 00 13 0
Rotary switch setting
IU AD x10
0
1
3
4
- (07-10) -
00 14 1 00 15 0
IU AD x1
3
1
0
7
1. System settings