Keys
Function
MENU
• Go to the menu structure(on the homepage)
◄►
▼▲
• Navigate the cursor on the display
• Navigate in the menu structure
• Adjust settings
ON/OFF
• Turn on/off the space heating/cooling operation or DHW mode
• Turn on/or off functions in the menu structure
BACK
• Come back to the up level
UNLOCK • Long press for unlock /lock the controller
• Unlock /lock some functions such as "DHW temperature adjusting"
OK
• Go to the next step when programming a schedule in the menu
structure; and confirm a selection to enter in the submenu of the
menu structure.
Please input the password:
ADJUST
OK
ENTER
0
0 0
FOR SERVICEMAN
OK
ENTER
FOR SERVICEMAN
1. DHW MODE SETTING
2. COOL MODE SETTING
3. HEAT MODE SETTING
4. AUTO MODE SETTING
5. TEMP.TYPE SETTING
6. ROOM THERMOSTAT
1/3
OK
ENTER
FOR SERVICEMAN
13. AUTO RESTART
14. POWER INPUT LIMITATION
15. INPUT DEFINE
3/3
7. OTHER HEATING SOURCE
8. HOLIDAY AWAY MODE SET
TING
9. SERVICE CALL SETTING
10. RESTORE FACTORY SETTINGS
11. TEST RUN
12. SPECIAL FUNCTION
OK
ENTER
FOR SERVICEMAN
2/3
1 DHW MODE SETTING
YES
YES
YES
YES
NON
ADJUST
1.1 DHW MODE
1.2 DISINFECT
1.3 DHW PRIORITY
1.4 DHW PUMP
1.5 DHW PRIORITY TIME SET
1/5
54
55
NOTE
Powering on the unit
When power on the unit, "1%~99%" is displayed on the user interface during initialization. During this process the user inter-
face cannot be operated.
Procedure
To change one or more field settings, proceed as follows.
About FOR SERVICEMAN
"FOR SERVICEMAN" is designed for the installer to set the
parameters.
● Setting the composition of equipment.
● Setting the parameters.
How to go to FOR SERVICEMAN
Go to MENU> FOR SERVICEMAN. Press OK:
Press ◄ ► to navigate and press ▼ ▲ to adjust the
numerical value. Press OK. The password is 234,
the following pages will be displayed after putting the
password:
Press ▼ ▲ to scroll and use "OK" to enter submenu.
10.7.1 DHW MODE SETTING
DHW = domestic hot water
Go to MENU> FOR SERVICEMAN> 1.DHW MODE
SETTING. Press OK. The following pages will be dis-
played:
Temperature values displayed on the wired controller (user interface) are in °C.
