Afrigreen YASA-135HS, Installation And Instruction Manual, Page: 16 / 20

6.Operation data setting table
Digit
Meaning
Range Default Adjust(yes/no)
0
Tank set temperature hysteresis
0-30
℃
5
℃
yes
1
Water tank temperature setting
8-55
℃
55
℃
yes
2
Defrost Cycle
30-90Min 40Min
yes
3
The time point to enter defrosting in
heating
0-30 ℃ -5 ℃
yes
4
Exit defrost temperature
2-30
℃
15
℃
yes
5
Exit condition of defrost time
1-12Min 8Min
yes
6
Water tank temperature setting
range (55/65)
0-1 0
yes
7
Reserved
yes
8
Compensation(yes/no)
0-1 1
yes
9
Cyclic heating(yes/no)
0-1 1
no
A
Heater / pump selection
0-1 1
yes
B
Target superheat / 10
-F--F 0
no
C
Start temperature
10-55 47
no
D Exhaust temperature
-9--99
℃
ajdusted by technicians
E Pipe temperature
-9--99
℃
ajdusted by technicians
F Reserved
-9--99
℃
ajdusted by technicians
10 Ambient temperature
-9--99
℃
ajdusted by technicians
11
The actual number of steps / 10
0-40
no
Running time
0-9999h
ajdusted by technicians
Fault indication / alarm code
Protection / Failure Remote Controller
Water tank temp. sensor fault F0
Coil temp.sensor fault F1
Flow switch malfunction F2
Ambient temperature sensor fault F3
Protection of the exhaust temperature is too high F4
High voltage protection of the system F5
System voltage protection F6
Exhaust temperature sensor fault F7
The second time freezing protection in winter F8
Wired remote communication failure F9
Defrost Defrost display
AIR SOURCE HEAT PUMP WATER HEATER
14