11
Use ''ON/OFF'' to select ON or OFF. Use ''BACK'' to exit.
DOMESTIC HOT WATER
（
DHW
）
DIS-
INFECT
ON
FAST
DHW
TANK
HEATER
DHW
PUMP
CURRENT STATE
ON/OFF
ON/OFF
DOMESTIC HOT WATER
（
DHW
）
DIS-
INFECT
OFF
FAST
DHW
TANK
HEATER
DHW
PUMP
CURRENT STATE
ON/OFF
ON/OFF
If CURRENT STATE is OFF, TANK HEATER is invalid.
If the T5(sensor of tank) is fault ,tank heater can’t work.
INFORMATION
6.4 Schedule
Use ''◄''
、
''►''
、
''▼''
、
''▲'' to scroll and use ''▼''
、
''▲'' to adjust the
parameters.
SCHEDULE menu contents as following:
1) TIMER to set the day schedule.
2) WEEKLY SCHEDULE to set the weekly schedule
3) TIME to set the current time and date
6.3.4 DHW Pump
The DHW PUMP function is used to return water of the water net.
Go to ''MENU'' > ''DOMESTIC HOT WATER'' > ''DHW PUMP''.
Press ''OK''. The following page will appear:
DOMESTIC HOT WATER
（
DHW
）
SCROLL
1/2
NO.
START
06:00
00:00
00:00
2
3
00:00
4
1
NO.
START
00:00
00:00
00:00
6
7
00:00
8
5
DIS-
INFECT
FAST
DHW
TANK
HEATER
DHW
PUMP
DOMESTIC HOT WATER
（
DHW
）
SCROLL
2/2
NO.
START
06:00
00:00
00:00
10
11
00:00
12
9
NO.
START
00:00
00:00
00:00
14
15
00:00
16
13
DIS-
INFECT
FAST
DHW
TANK
HEATER
DHW
PUMP
DOMESTIC HOT WATER
（
DHW
）
1/2
NO.
START
00:00
00:00
2
3
00:00
4
1
NO.
START
00:00
00:00
00:00
6
7
00:00
8
5
DIS-
INFECT
FAST
DHW
TANK
HEATER
DHW
PUMP
06
:00
SCROLL
ADJUST
ON/OFF
ON/OFF
If TANK HEATER is effect, the following page will appear:
TANK
55 C
SET
C
ON
ON
DHW
MAIN
21: 55 08 - 08 - 2015 SAT.
12
Move to “■”
,
press '' OK '' to select or unselect.( the timer is selected.
the timer is unselected.)
For example:you have set the parameter about the DHW PUMP(See
FOR SERVICEMAN TEMPERATURE TYPE SETTING on installation
& ower's manual).PUMP RUNNING TIME is 30 minutes.
Set as follows:
NO.
START
1
6:00
2
7:00
3
8:00
4
9:00
The PUMP will running as follows:
6:00
6:30
7:00
7:30
8:00
8:30
9:00
9:30
PUMP
ON
OFF
V.2
