Sinclair ASE-24AH Servisní příručka stáhnout pdf (Strana 21)

LEDs’ for the indication of outdoor trouble

Type Contents LED1 LED2 LED3

Trouble Phase sequence Flash Off Off

Trouble Lack of phase(A,B) Flash Off Off

Trouble Lack of phase(C) Off Off Off

Trouble Protection of Low pressure Flash Flash Off

Trouble Overload of current Off Off Flash

Trouble Communication malfunction Flash Off Flash

Trouble Open-circuit and short-circuit trouble of T3

Off Flash Flash

Trouble Open-circuit and short-circuit trouble of T4

Off Flash Off

Trouble High temperature protection of condenser

Flash Flash Flash

Note:

1. If the LED1-LED3 are flashing slowly,means the system is stand-by.

2. T3: Outdoor condenser temperature sensor

3. T4: Outdoor ambient temperature sensor

8. Troubleshooting

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Sinclair ASE-24AH Servisní příručka Strana 21