VEVOR CKX300PRO-A19-A Manual De Instrucciones página 20

time. The beater motor starts after 1 minute; the main compressor will stop
after working for 5 minutes, the beater motor will stop with a delay of 30
seconds, and the defrost solenoid valve will be disconnected with a delay
of 1 minute. The hardness percentage on the display shows the
countdown to the remaining defrosting time, and the hardness display
window on the display shows the total defrosting time. After 6 minutes
(parameter F9), if no operation is performed, the machine will
automatically enter standby mode.
B. Alarm Function
•The refrigeration cylinder temperature sensor alarms for open circuit or
short circuit, the left display window of the display hardness percentage
displays "RL" or "RH", the buzzer sounds, and the whole machine stops.
•The hopper temperature sensor alarms for open circuit or short circuit, the
right display window of the display gear shows "RL" or "RH", the buzzer
sounds, and the whole machine stops.
•The speed measurement proximity switch cannot detect the speed signal,
the hardness percentage display window of the display screen displays
"——", the buzzer sounds, and the whole machine stops.
•The belt slips or the rotational speed is too low, the hardness percentage
display window of the display screen displays "NL", the buzzer sounds,
and the whole machine stops.
•The discharging switch is turned on for too long, the hardness percentage
display window of the display screen displays "Cb", the buzzer sounds,
and the whole machine stops.
•In the automatic state and overnight state, when there is lack of material
in the hopper, the hardness percentage display window of the display
screen alternately displays "CL" and the hardness percentage, and the
buzzer stops beeping after a few seconds.
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