Cata CI 54177 NF, Installation, Use And Maintenance Instructions, Page: 26 / 30

3
.
2 Functions
（T he picture above is only for reference . T he actual configuration will depend on
the physical product or statement by the distributo r）
1
)
Key
A.Temperature setting button of refrigerator compartment
2
)
Display screen
①
setting 1
：
8
℃
②
setting 2
：6℃
③
setting 3
：4℃
④
setting 4
：2℃
3
)
Display
Once initially powered on the display screen is on full display for 3s.
and then the refrigerator runs according to setting 3
.
Normal operation display
In case of a failure the corresponding LED blinks.
In case of no failures the actual temperature setting of refrigerator.
4
)
temperature setting
Each time the button A is pressed once the changes one time.
After the has been completed, the refrigerator will run according to the set value after 30s.
The shift regulation is:
5
)
Lock/Unlock
When the temperature control panel is in lock state, it needs to long press temperature setting key
for 3 seconds for unlocking the panel, all LEDs will blink for 2 second when panel is unlocked.
When the temperature control panel is in unlock state, if there is no operation on control panel within
30 seconds, it will enter into lock state automatically.
,
,
, it shows
temperature setting , temperature setting
temperature setting
setting 1 setting 2 setting 3 setting 4
Refrigerator defrost sensor
Fault Code
indicator setting 1
Fault Description
Refrigerator temperature
sensor circuit
indicator setting 2
indicator setting 3
indicator setting 4
Ambient temperature sensor
Freezer defrost sensor
A
①
②
③
④