Teddington CS620 Serie Mode D'emploi page 87

CS
SYMPTOM
A
The unit doesn't start
but the red light is off
SYMPTOM
B
The fan start, the
compressor doesn't,
but the red light is off
M.CS620-00 ITA-ENG-FR 24/05/2021
LED ON
None
Led POWER Humidostat set too high
Every led Pcb
Led POWER,
Led REQUEST
Led POWER, led
REQUEST, led
COMPRESSOR
LED ON
Led POWER, Led REQUEST,
Led COMPRESSOR
Each led Pcb
PROBABLE CAUSE
1) Lack of electrical supply;
2) Fuses;
Faulty Pcb
Faulty Pcb
1) Thermical protection of the
compressor;
2) Faulty compressor,
3) Faulty fan;
PROBABLE CAUSE
1) Action of the compressor's
thermical protection (faulty
compressor, long period of
work outside the allowing
temperature);
2) Faulty compressor;
3) Faulty wiring or contactor;
4) Machine in pause/defrost
mode due faulty defrost
thermostat;
Faulty Pcb
CORRECTIVE ACTION
1) Connect the unit to the electric
supply;
2) Change the fuses;
Adjust the humidostat to a lower set
Change the faulty Pcb
Change the faulty Pcb
1) Waiting for the compressor to
cool down;
2) Change the compressor;
3) Change the fan;
CORRECTIVE ACTION
1) Bring the temperature under
the allowing temperature,
change the compressor;
2) Change the compressor;
3) Check the wiring and the
compressor contactor;
4) Change the defrost
thermostat;
Change the faulty Pcb
EN
87