The fault light on the display board is a self diagnostic feature built into the Secop compressor; depending on the amount of flashes it will tell you what is wrong with the fridge
Error type:
1 Flash - Battery protection cut-out (The voltage is outside the cut-out setting).
2 Flahes - Fan over-current cut-out (The fan loads the electronic unit with more than 1Apeak).
3 Flashes - Motor start error (The rotor is blocked or the differential pres-sure in the refrigeration system is too high (>5 bar)).
4 Flashes- Minimum motor speed errors (If the refrigeration system is too heavily loaded, the motor cannot maintain minimum speed at approximately 1,850 rpm).
5 Flashes - Thermal cut-out of electronic unit (If the refrigeration system has been too heavily loaded, or if the ambient temperature is high, the electronic unit will run too hot).