Theevaporator and piping system of
therefrigerator may produce a slight
soundwhen the refrigerator operates
dueto ambient temperature changes.
Troubleshooting
Aslight sound may be produced by
defrostingwater flowing into the
evaporating recipient and the
compressorat the moment of operation
commencementor vacation.
Thethermostat, starting capacitor and
heatprotector may produce a slight
soundwhen the refrigerator starts or
stops.
Aslight continuous sound can be heard
whenthe liquid refrigerant circulates to
theevaporator.
Click
Click
Poop
Poop
Swish
Swish
Clatter
Clatter
Operation

1. UI definition

1.1 Buttons and functions
Refrigeratorand freezer scale; super freeze function
Pressthe following 3 buttons to set up desired performances:
a. C- refrigerator: setup of refrigerator performance
b. B-freezer: setup of freezer performance
c. A-super freeze: setup of super freeze performance
d. Refrigerator button + Freezer button + Super freeze button
(once/twice/thrice):setup test 1/test 2/exit

Power supply

Adjusting temperature