Unit Under Alarm - Teddington CS830 Serie Manuel Technique

32

Unit under alarm

SYMPTOM
A
FR
The unit doesn't start
but the red light is off
88
When red light is lit up, the unit is stopped and set under alarm condition.
Warning: To restore normal operating mode, it is necessary to detect and remove the cause of the alarm.
LED ON
None
Led POWER Humidostat set too high
Every led Pcb
Led POWER,
Led REQUEST
Led POWER, led
REQUEST, led
COMPRESSOR
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;
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;
M.CS830-00 ITA-ENG 08/11/2021
CS