Service and Installation Manual
0:Electric heating defrost
1:Hot gas defrost
0:Fan and compressor run or stop
synchronically 1:Fan
runs continuously, stops during
defrost
2: Fan runs continuously, stops
during defrost and defrost dripping
3: Fan runs continuously, stops
during defrost, fan time delay after
defrost
4:Controlled by defrost sensor, fan
stops during defrost.
Fan initial start time delay after
electrified
Fan start time delay after defrost
0~60 , 0: Fan time delay canceled
-50℃~Fan working highest temp.
-58℉~Fan working highest temp.
Fan working highest temp.
Fan working lowest temp.~85℃
Fan working lowest temp.~185℉
Compressor run and stop in a
proportional time after cabinet sensor
failure
0: Cancel the mode of “Run/stop in a
proportional time”
1: Start the mode of “Run/stop in a
proportional time”
Compressor stop time in the mode of
“Run/stop in a proportional time”
Compressor running time in the mode
of “Run/stop in a proportional time”
Buzzer alarm output switch
0: Buzzer output disabled
1: Buzzer output enabled
Cabinet temperature lower limit alarm
value
-50℃~Cabinet temperature upper
limit alarm value
-58℉~Cabinet temperature upper
limit alarm value
Cabinet temperature upper limit alarm
value
Cabinet temperature lower limit
alarm value~85℃
Cabinet temperature lower limit
alarm value~185℉
Cabinet over temperature alarm time
delay
The initial cabinet over temperature
alarm time delay after electrified
Over temperature alarm upper
deviation
Over temperature alarm lower
deviation
Over temperature alarm mode
0: Absolute temperature point
1:set value+ over temperature alarm
deviation
Light/Alarm relay selection
0:Light output
1:Alarm output