Fujitsu ASYG12LUCA

6. SYSTEM DESIGN
Example 3 (prohibited)
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Branch box (primary)
Central remote
controller line
Central remote
controller
Central remote
controller line
Do not connect Central remote controller to outdoor unit or indoor unit.
Always connect branch box to Central remote controller.
Example 4 (prohibited)
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Central remote
controller line
Branch box 1 (primary)
Branch box (primary)
Branch box 2 (secondary)
Central remote
controller
Do not connect one Central remote controller to two refrigerant systems.
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SYSTEM DESIGN SYSTEM DESIGN