Samsung AP55Q1DNUMG, AP55Q1CNUMG manual AP50Q1C Series, When using NFB No Fuse Breaker

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Electrical Work (Continued)

AP50Q1C Series

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

Power terminals on the outdoor unit

 

 

 

 

 

 

 

Connector

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

Brown

NFB

Brown Blue

Blue

 

 

 

Wire of

Indoor/outdoor unit

Electric input wires

communication

connecting wire

 

Knife switch or automatic circuit breaker

When using ELB (Earth Leakage Circuit Breaker)

1.Remove the cover of electric box on side panel of the outdoor unit.

2.Disconnect the connector A(R-L connection) from the outdoor unit.

3.Connect the electric input wires(R,S,T) to each terminal(R,S,T) and input wires(N,L) to each terminal(N,L) of the electric box on the outdoor unit respectively. (Input wires are purchased by the user separately.)

4.Connect the electric wires to each terminal on the indoor and outdoor unit respectively.

OUTDOOR SIDE

 

 

Power terminals on the outdoor unit

 

 

 

 

 

 

Break Connector

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

Brown Blue

Blue

 

 

Brown

 

Wire of

Indoor/outdoor unit

Electric input wires

communication

connecting wire

 

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AP50Q1C_IBIM_E 32202-2.indd 24

2010-07-14 오후 4:42:15

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Contents Air Conditioner Safety Precautions Contents View of the Unit Indoor UnitRemote Control-Buttons Inserting the Remote Control BatteriesOperating Preparation ForCooling Your Room Heating Your Room Select the fan speed by pressingSelecting the Automatic Operating Mode Changing the Room Temperature Quickly To adjust the temperature, press Operating to the Long DistanceRemoving Excess Humidity Airing Your Room Adjusting the Air Flow Direction Vertically Adjusting the Air Flow Direction HorizontallyWhen To Cancel the Off Timer Setting the Off TimerOther Function Operating RecommendationsTopic Recommendation Temperature and Humidity Ranges If the air conditioner is used at ThenCleaning Your Air Conditioner Solving Common Problems Problem Explanation/SolutionTechnical Specifications Power SupplyAccessory Parts List Part NameDrain plug Cable tie Putty Piping Pipe band Cover hole ScrewSelection of Installation Place Indoor UnitOutdoor Unit Electrical Work When using NFB No Fuse Breaker When using ELB Earth Leakage Circuit BreakerAP50Q1C Series When connecting 3Phase 3wires 220V AC AP55Q1C/AP55Q1D SeriesInstallation Procedures Connection of Refrigerant Piping Flare ProcessingPipe Bending Tightening of Connection PartsConnecting the Pipe Drilling a Hole in the WallDrain Hose Air Purge Refrigerant Charging Check and Test Operation CheckTest Operation Packing and Unpacking Guide Outdoor unit How to connect your extended power cables Wire tube power cable Connection sleeveQuestions or COMMENTS?
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