HYCD-282/282A/282C_Service Manual
13
a
．
Users parameter setting
No.
Parameter Name
Range
HYCD-282/A/C
default value
Remark
1
L0
Temp set
value
Cool
：
0~16
5
Freeze
：
-10~-45
-40
（
HYCD-282C:-30
）
2
L1
High temp
alarm value
Cool
：
set value
（
L0+5
）
~+50
10
Freeze
：
set value
（
L0+5
）
~+50
-35
（
HYCD-282C:-25
）
3
L2
Low temp
alarm value
Cool
：
-60~set value
（
L0-5
）
0
Freeze
：
-60~set value
（
L0-5
）
-45
（
HYCD-282C:-35
）
4
L3
Inquire
Voltage
--
--
Show the voltage
5
L4
Inquire
ambient temp
--
--
Show the ambient temp
6
L5
Compressor
stop set
0 or 1
1
“0”means off
，
“1”means
on
b
．
Defrosting function
Status of defrost in refrigerator space
：
inner fan works
，
compressor stop working, it is defrost
Forced defrost in freezer space
：
unlock status
，
press “
” for 5s
，
The freezer compressor stop work
，
the freezer
冷
temp. zone will show “dF” for 3s and the cabinet temp for 5s alternately.
If we want to stop the defrost function, we should press 5s again at unlock status, and the compressor begin to work.
c
．
Safe mode of Sensor faulty
When the temp. sensor is faulty
，
the freezer compressor will be 30mins on and 10mins off with the alarm
；
The
refrigerator compressor will be 15mins on and 15mins off with alarm.
d
．
USB storage function
（
HYCD-282C optional
）
Item
Steps
Display Msg
Data
export
1
、
plug the U-disk to the USB port, the data
will be exported automatically
；
2
、
unlock status
，
press“
” and “
”
for3s to inquire the status of data export
Refrigerator temp zone show “USb”
，
freezer temp
zone show “…”— means the data is exporting;
Refrigerator temp zone show “USb”
，
freezer temp
zone show “OK”— means the data has been exported.
Time
setting
1
、
unlock status
，
press“
”and “
”and Refrigerator temp. zone show “1P”
，
freezer temp.
zone show the value of “1P”.
