Application    Suitable for middle-low temperature cold storagewind cooling cabinetkitchen cabinetoperating concole,refrigerating display cabinet.   Main features     Rdfrigerating,timing defrost modes optional     Exceeding temperature alarm     Temperature upper and lower limit setting     Compressor delay protection time is fixed as 3 mintues(STC-8080A+)     Compressor delay protection adjustment(STC-8080H)     Sensor error ours,compressor turns on/off with protectional time   Specification      Mounting size:71W*29H(mm)      Product size:75W*34.5H*85D(mm)      Power supply:220VAC+/-10%50/60HZ Temperature measuring range:-50~+99'C Temperature controlling range:-40`+50'C Resolution:1 Accuracy:+/-1'C Compressor output contact capacity:7A/220VAC Sensor type:NTC,2M Shell:gray ABS flame retardant material Acesories     1 probe,1 operaioninstructio,2 elastic tabs    

code	Function	Setting range	unit	default
F1	temperature upper limit	F2-+50	C	-10
F2	temperature lower limit	-40- F1	C	-20
F3	temperature calibration	-5- +5	C	0
F4	compressor protection time	0-9	min	3
F5	exceeding temp.limit alarm	0-50,alarming be cancled when F5 is set as 0	C	15
F6	temp.exceeding limit alarm delay time after eletrified	0-99	min	20
F7	defrost cycle	0-99timing defrost be canceled when F7 is set as 0	hour	8
F8	defrost duration	0-99timing defrost be canceled when F8 is set as 0	min	20