DOMESTIC HOT WATER DHW
DIS-
FAST
INFECT
DHW
CURRENT STATE
ON/OFF
SCROLL
ON/OFF
ON/OFF
DOMESTIC HOT WATER DHW
DIS-
FAST
INFECT
DHW
CURRENT STATE
ON/OFF
SCROLL
ON/OFF
Use ''ON/OFF'' to select ON or OFF. Use ''BACK'' to exit.
If TANK HEATER is effect, the following page will appear:
21: 55 08 - 08 - 2015 SAT.
MAIN
ON
C
SET
12
INFORMATION
If CURRENT STATE is OFF, TANK HEATER is invalid.
If the T5 (sensor of tank) is fault, tank heater can't work.
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
DIS-
FAST
INFECT
DHW
NO.
START
1
06:00
00:00
2
3
00:00
4
00:00
SCROLL
TANK
DHW
HEATER
PUMP
ON
ON/OFF
TANK
DHW
HEATER
PUMP
OFF
DHW
ON
C
55
TANK
DHW
TANK
DHW
HEATER
PUMP
NO.
START
5
00:00
00:00
6
7
00:00
8
00:00
1/2
DOMESTIC HOT WATER DHW
DIS-
FAST
INFECT
DHW
NO.
START
9
06:00
10
00:00
11
00:00
12
00:00
SCROLL
DOMESTIC HOT WATER DHW
DIS-
FAST
INFECT
DHW
NO.
START
1
06:00
2
00:00
3
00:00
4
00:00
ADJUST
Move to " " press '' OK '' to select or unselect.(
the timer is unselected.)
Use '' '' '' '' '' '' '' '' to scroll and use '' '' '' '' to adjust the
parameters.
For example:you have set the parameter about the DHW PUMP (See
FOR SERVICEMAN> TEMP. TYPE SETTING on installation
& owner's manual). PUMP RUNNING TIME is 30 minutes.
Set as follows:
NO.
1
2
3
4
The PUMP will running as follows:
PUMP
ON
OFF
6 : 0 0
6 : 3 0
7 :00
6.4 Schedule
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
36
TANK
DHW
HEATER
PUMP
NO.
START
13
00:00
14
00:00
15
00:00
16
00:00
2/2
TANK
DHW
HEATER
PUMP
NO.
START
5
00:00
6
00:00
7
00:00
8
00:00
1/2
SCROLL
the timer is selected.
START
6:00
7:00
8:00
9:00
7 : 3 0
8 :00
8 : 3 0
9:00
9:30