Panasonic Air Conditioner
Panasonic Air Conditioner
Panasonic Air Conditioner
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12.2. During group control operation<br />
System example<br />
1. The main power is turned on while the transmission wires between the indoor units are not connected.<br />
(open circuit at A or B or C)<br />
Symptom<br />
Operation of indoor unit No.1 and No.3 is possible.<br />
However “check” flashes in the remote control display for 3-5 minutes after main power is turned on.<br />
Remote control unit: “check” flashes<br />
Error code: F30-01 (indoor capacity error)<br />
Indoor unit: LED1 on P.C.B flashes<br />
Outdoor unit: LED6, 7 on P.C.B flashes<br />
2. The main power is turned on while the remote control connection wire is not connected.<br />
(open circuit at section D)<br />
Symptom<br />
Nothing abnormal appears on the remote control display.<br />
Operation of indoor unit No.1 and No.2 is possible.<br />
However indoor unit No.3 cannot be operated.<br />
Remedy<br />
1. Turn off the main power.<br />
↓<br />
2. Connect the disconnected wire correctly.<br />
↓<br />
3. Turn on the main power.<br />
↓<br />
4. After 1 minute, start the operation using the remote control.<br />
(Indoor unit operation will start according to the remote control setting.)<br />
(Outdoor unit operation will start after 3-5 minutes.)<br />
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