LABEC H-DW-HW50 - Manual (Page 8)

3 Operation Direction
3.1 Use at the first time
† Advise to use the warm water and little scour to clean the freezer,and use the
water to clean,then dry it.
† To adjust the freezer at –40ºC，To cnnect the power,The compressor startup after
3minutes.30minutes later，The freezer temperature drop obviously,it mean the
refrigeration system is normal.We advise to adjust the temperature at -35ºC at
first，After stop the machine,Then set as -40ºC
† To put the goods in the freezer after the temperature drop.
† To save the power,Please don’t often open and close the door
3.2 Adjust the temperature
Keyboard functions:
1、Press "SET" 3seconds，will display as “F01”；
2、Use ▲and▼ to consult (F01、F02、F03)；
3、Press "SET" to enter figures
4、Use▲ and ▼to add or reduce the figures.
5、press 'RST" to keep the change figures and back out.
Times Figures range
Windows
default
Introduction
F01 -86～ -10 -80ºC Temperature setting point
F02 1ºC～20ºC 1ºC
Compressor temperature
Boot back to poor（it mean
inside freezer
temperature >F01+F02 will
start cooling. ）
F03 1ºC～20ºC 1ºC
Compressor temperature
Down to poor（it mean inside
freezer temperature
will end cooling. ）