Instruction Manual

15
A12
Light/Alarm relay options
0: Light
1: Alarm
0
/
do1
Door switch control options
0: Door switch is disabled;
1: Fan stops running when the door is
open;
2: Light is turned on/off when the door is
open/closed;
3: Fan stops running and light is turned
on when the door is open. Light is
turned off when the door is closed;
4: When the door is open, it inputs as
synchronous defrost signal, i.e. defrost
starts.
0
/
do2
Whether buzzer responds when
the door is open?
0: No
1: Yes
0
/
do3
Door switch alarm delay
0-99min
3
min
cd1
Condenser sensor options
0: Disable
1: Enable
0
/
cd2
High alarm temperature
(condenser)
30℃ ~90℃
55℃
℃/℉
86℉~ 194℉
cd3
High alarm temperature
differential (condenser)
1℃ ~15℃
5℃
℃/℉
2℉~ 30℉
u1
Celsius / Fahrenheit②
00:℉
01
/
01:℃