Chapter VI: Faults and troubleshooting
Fault
The product does not
generate heat and
the light does not
come on.
The product does not
generate heat.
Time to complete the
milk did not ferment
into yogurt.
Yoghurt has a strong
odour.
Chapter VII: Packing details
Host
One
Cause
Loose plug or poor socket
contact.
The power cord is
damaged.
The heater is damaged.
The control circuit board or
switch is damaged.
The fermentation time is
too short.
Room temperature or milk
temperature is too low.
Fermentation starter has
not been added. The
proportion of yoghurt is
wrong.
Raw ingredients have
expired or deteriorated.
Raw ingredients have been
polluted during the process.
Glass
Instructions
Seven
One
Check the plug and socket.
Send it to the designated after-
sales department for repair.
Send it to the designated after-
sales department for repair.
Extend fermentation time.
Extend fermentation time.
Increase the proportion of starter
or yoghurt.
Use ingredients within their shelf
life.
Pay attention to the cleaning
during batching.
5
Solution