EWELLY EW-286 Directions

Microcomputer Thermostat Serial
《
EW-286
Welcome to choose our instruments. This product
is a specialize micro-computer temperature
controller for refrigerator and freezer. The panel in
English takes it easy to use and avoid entering
confusing menu represents the parameter setting.
Our sensor is precisely ma-de and sealed. It is
moisture proof, therefore its performances are more
stable and reliable.
Technical Specifications：
1、 Operating voltage : AC220V
2、 Output Load : 5A/220V/AC
： ≤3W
3、 Power Consumption
: －10℃ ～50℃ R H≤90%
4、 Working environment
：- 0.0℃ ～50.0℃
5、 Control Range 5
：1.0℃
6、 Resolving Power
7、Input signal: two-way storage temperature sensor,
10Kx1.5mx2
8、Evaporator fan operation mode: fan is provided with
normally open, start / stop, delay (1 ~ 5 minutes
adjustable) operation.
9、Defrost mode: electric or steam defrosting.
10、Manual / automatic defrosting: forced entry and exit
defrosting, defrosting exit time and temperature of
double insurance.。
：
11、 Overall Dimension 120(length) 53(wide) 84(high)mm
12、 Starter Size: 92(length) 44(wide)mm
Appearance Panel
Evaporator
Low-voltage air-return pipe
The sensor is installed the distance 5-10cm.
》
Directions
±10％ 50HZ/60HZ
： ±1.0℃
Accuracy
× ×
×
heat
up
temp
heat
set
down
time
Thermal insulating material
Defrosting sensor
Wiring diagram
Output Load:
5A/220V/AC
220V/AC
5A 5A 5A
1 2 3 4 5 6 7 8 9
Parameters for Procedure
General settings:
Setting
Function
Range
setting
LS+1～HS-1
temperature
temperature
1,0～15,0
difference
Operating
1～99
cycle
Defrost time 1～45
Delay time 1～5
Exit
5,0～35,0
temperature
Temperature
-15,0～15,0
correction
Advanced Settings:
Code Function Setting Range
Temp control +1 to 50
Upper limit
-50 to temp control -1
Lower limit
Evaporator
-1～5
Fan Mode
Dripping
0～10
time
Defrost
0～1
mode
版本：286A-2016.08.16
Mode: EW-286A
5A
1 0 1 1 2 3 4 5 1
1 1 1
Storehouse
Defrost
sensor
sensor
220V/AC
Ex-factory
Notes.
Unit
Value
When reaching the set
℃
-10,0 temperature, the compressor
control switch OFF
Heating to the set temperature + return
3,0
℃
difference, compressor control
switch connected
Interval between two
Hour
6
defrosting
Working time of
10 Mins
deforsting
3
Mins
Delay time before staredt
Defrosting ending
℃
5,0
temperature
Hold
℃
0,0
to set this value
Ex-factory
Unit Notes.
Value
Exceeds a set value
℃
50,0
alarm
Exceeds a set value
℃
-50,0
alarm
Parameters: when "-1"
the fan normally open;
when "0", the fan and
—
compressor start with
01
the same stop, compressor
start delay after 1-5
minutes.
Each delay time after
2
defrosting, and "0" for
Mins
no dripping time
When set to "0" is
electric defrosting
0
—
When set to "1" is
steam defrosting
a n d 6nds