Safety
Information
Proper use of
Freezer
Maintenance of
Freezer
Trouble
shooting
Trouble
shooting
Appendix
Display control
• When power on the freezer , the
display window will be on for
3s, and then it will enter normal
operation display, the original
18
℃;
• Display of normal operation:
① if there is no failure, the set
temperature or function mode will
be displayed;
② if there is any failure, the failure
code will be displayed;
• Show sleep function: the sleep
function will open by default after
electrifying, after the temperature
extinguish after another 30s.The
sleep mode could be switched via
combined key:
• By pressing tempering key “
”and super-freeze key “ ” for
5s simultaneously, when “ ON ”
is displayed in the temperature
display area once, it indicates the
sleep function is opened.
• By pressing tempering key “
”and super-freeze key “ ” for
5s simultaneously, when“ OF ”
is displayed in the temperature
display area once, it indicates the
sleep function is closed.
Operation control:
• Open the sleep function. After
tempering every time, the display
area will extinguish for another
30s;
• Close the sleep function. After
tempering every time, the display
area will not extinguish and keep
on.
TEMPERATURE CONTROL
end on the
physical product or statement by the distributor
High temperature warming indicator lamp
Super-freeze indicator lamp
Centigrade temperature indicator lamp
Fahrenheit temperature indicator lamp
Super-freeze key
Tempering key
Indicator lamp display area
Temperature display area
LGUM-100-05新平台电控冷柜.indd 14 2021-8-24 14:42:42