Fujitsu AIRSTAGE J-IIIL - Page 499

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Electrical wiring
• For non-polar 2 wire
EXIN2 EXIN1
R
emote
Controller Cord
REMOTE
CONTROL
External input cable Remote controller cable
E
xternal switch controller Indoor unit
• For polar 3 wire
External input cable Remote controller cable
E
xternal switch controller Indoor unit
EXIN2 EXIN1
R
emote
Controller Cord
REMOTE
CONTROL
3-9. External switch controller (UTY-TERX) - (05-161) - 3. Adaptor/Convertor units
CONTROL SYSTEM CONTROL SYSTEM