Hephzibah AIRREX AHSC-140, Руководство пользователя

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‘ERROR’and WARNING INDICATORS
The machine’s safety devices will automatically signal any problems via the display window on the control panel.
The information below shows how to read these signals.
6. EVA FAN MOTOR PROBLEM
When the over current from eva fan motor is detected,
‘E6’ is displayed, the ‘Error’ LED will be On.
‘E1’ is displayed and the ‘Error’ LED will be on
when the pressure of the compressor is too high
and the high pressure switch is open.
1. HIGH PRESSURE
4. COMPRESSOR PROBLEM
When the over current from compressor is detected,
‘E4’ is displayed and the ‘Error’ LED will be On.
9. OVER HEAT
If eva fan is stop 'OH' is displayed and 'Error'
LED will be on.
5. COND FAN MOTOR PROBLEM
When the over current from cond fan motor is detected.
‘E5’ is displayed and the ‘Error’ LED will be On.
10. ANTI FREEZING
When the temperature of the evaporator is below
28
℉
, ‘AF’ is displayed.
2. LOW PRESSURE
‘E2’ is displayed and the ‘Error’ LED will be on
when the pressure of the compressor is too low.
7. HEATER PROBLEM
When the over current from heater is detected,
'E7' is displayed and the 'Error' LED will be on.
3. ROOM, AF, TEMPERATURE SENSOR PROBLEM
If the thermistor is short circuited or cut, ‘E3’ is
displayed and the ‘Error’LED will be on.
8. REVERSE PHASE
When the three phase circuit is not correctly
connected, 'rP' is displayed and 'Error' LED will be on.
Error
※ Only AHSC-140
※ Only AHSC-140
※ Only AHSC-140
※ Only AHSC-140
※ Only AHSC-140