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Is the connected of reactor wire?
(PBA-Reactor)
Is the DC_link sensing voltage(R104)
is normal in opera on mode?
Normal range (0.2Vdc~2.8Vdc)
YES
Exchange the Outdoor PBA
NO
Is the DC_link voltage (CE101) is
normal in opera on mode?
Normal range(280Vdc~320Vdc)
Check the input power
NO
YES
YES
Connect the reactor wire
NO
Restart a er power o
ff
.
Is the the input voltage is nomal?
Normal range(180Vac ~ 270Vac)
Restart a er power o
ff
.
Start the opera on (cooling mode or hea ng mode)
Check the input power in the powercord.
NO
YES
Exchange the Reactor
Is the reactor insula on damaged?
NO
Exchange the Outdoor PBA
YES
Summary of Contents for AR12FSFPESNNEU
Page 9: ...DB68 05254A DB93 15169N DB97 02851C 4301 000121 1 DB61 06087A Holder Remocon...
Page 14: ...3 5 Samsung Electronics 3 3 Setting Option Setup Method...
Page 15: ...0RGHO 6 6 6 6 6 6 6 6 6 6 6 6 5 6 33 41 5 6 33 41...
Page 16: ......
Page 30: ...4 1 8 Click the Start button and reset the power 1...
Page 44: ...Samsung Electronics 7 1 7 Wiring Diagram 7 1 Indoor Unit DB68 05092A 2...
Page 45: ...2XWGRRU 8QLW D B 6 8 0 4 0 1 5 A 2...
Page 48: ...8 3...
Page 53: ...5 6 33 4 5 6 33 4 9 1 2 OutdoorUnit...
Page 62: ...10 Indoor fan motor speed detecting error BLDC MOTOR...
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