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When connecting 3Phase 4wires 380V AC
When using NFB (No Fuse Breaker)
The outdoor unit circuit is shipped based on the NFB power source wiring.
1. Remove the cover of electric box on side panel of the outdoor unit.
2. Connect the electric input wires (R,S,T,N) to each terminal (R,S,T,N) of the electric box on the outdoor unit
respectively. (Input wires are purchased by the user separately.)
3. Connect the electric wires to each terminal on the indoor and outdoor unit respectively.
OUTDOOR SIDE
Knife switch or
automatic circuit
breaker
141 Kinderkamack Rd, Park Ridge, NJ 07656 Tel: 201-782-1782 Fax: 201-782-1783 Web: www.amgair.com Email: info@amgair.com
Power terminals on the outdoor unit
Connector
NFB
Electric input wires
Air Marketing Group LLC
A
Blue
Brown
Brown
Indoor / outdoor unit
Wire of sensor
connecting wire
Blue
7
E-
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