Ⅵ
.Operation introduction
Water heater
6
0-1
-F(-
15
-
F(
15
℃)
℃)
0
Can adjust
Can adjust
Temperature difference between gas suction
and evaporator tube
1
0-50
35
Can adjust
Can adjust
Manually control steps for electronic expansion
valve
-
15
～
10
℃
0
～99℃
0
～99℃
-
35
～
80
℃
-
35
～
80
℃
-
35
～
80
℃
0
～
125
℃
-
35
～
80
℃
0
～
125
℃
-
35
～
80
℃
1
0-
47
Tested data
Tested data
Tested data
Tested data
Tested data
Tested data
Tested data
Tested data
Tested data
Tested data
E heater start temp
Inlet water temperature
Outlet water temperature
Evaporator tube temperature of system 1
Gas suction side temperature of system 2
Evaporator tube temperature of system 2
Gas suction side temperature of system 1
Ambient temperature
Exhaust temp of system 1
Exhaust temp of system 2
Actual steps for electronic expansion valve
3. Parameters
1-12Min
40Min
-7℃
13℃
5
℃
80
℃
50
℃
0
℃
5
℃
8Min
30-90Min
Can adjust
Temperature to enter to defrosting in heating
mode
-
3
0
-0℃
℃
Can adjust
Temperature to exit defrosting under heating
mode
60
℃
Remark
Range
Definition
Tank water temperature setting
25
-
8
0℃
Can adjust
Default
Parameters
2-30℃
2-
15
℃
60
-
80
℃
40
-
55
℃
Can adjust
Defrosting time
Can adjust
Can adjust
Can adjust
Can adjust
EEV control (manual or auto)
1 / 2
0
manual,
1 auto
2
1
Can adjust
System quantity
Temp difference
Second set point (maximum)
Second set point (minimum)
Can adjust
Defrosting Cycle
Water pump controlling mode:
0: water pump always on
1: water pump shut off after compressor stops
for 1
minutes.
SET 0
SET 1
SET 2
SET 3
SET 4
SET 5
SET 6
SET 7
SET 8
SET 9
SET A
SET B
SET C
SET D
SET E
1
2
3
4
5
6
7
8
9
A
0
:protect on
1:protect off
0
Ambient temperature too low protection
parameter
Can adjust
