Fujitsu AUYG07LVLA Design & Technical Manual page 208

SYSTEM DIAGRAM
1 remote controller
Indoor unit
A
Remote controller
ELECTRICAL WIRING
1 remote controller
Indoor unit
REMOTE
CONTROLLER
1 2 3
1 2 3
Remote controller
CONTROLLER COMBINATION
s or the co bined usage o re ote contro ers re er to o owing figures.
Good
Indoor unit
UTY-RVN M UTY-RVN M UTY-RVN M UTY-RNN M
2 remote controllers
Indoor unit
B C
Secon-
Primary
dary
Remote controllers
2 remote controllers
Indoor unit
Primary
Remote controllers
Indoor unit Indoor unit
SET TEMP. START/STOP
UTY-RVN M
- (05 - 17) -
A , B , C : Remote controller cable.
REMOTE
CONTROLLER
1 2 3
1 2 3 1 2 3
Secondary
UTY-RSN M
1 (RED) : 12V
2 (WHITE) : Signal
3 (BLACK) : COM
5. CONTROL SYSTEM