Panasonic Air Conditioner
Panasonic Air Conditioner
Panasonic Air Conditioner
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12.3. Test operation and self-diagnosis<br />
12.3.1. Test Run (Forced Cooling mode and Heating mode)<br />
1. Always use a properly-insulated tool to operate the switch on the circuit board.<br />
(Do not use your finger or any metalic object.)<br />
2. Never turn on the power supply unit until all installation work has been completed.<br />
3. Turn on the circuit breaker before test operation extends past 12 hours.<br />
4. Check that the voltage is -10% of the rated voltage (198V) or higher when starting the unit.<br />
The unit will not operate if the voltage is less than -10% of the rated voltage (198V).<br />
5. If test operation continue more than 30 minutes, test operation finishes and shift to normal operation.<br />
12.3.2. Test operation from the outdoor unit<br />
During emergency operation or when test operation is carried out, the LED on the P.C.B. will turn on.<br />
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