Operating functions
Installer settings
- To open the installer settings, press
at the same time for 10 seconds.
- When menu is open, press
- Press
to confirm the settings.
- Press
to close the menu.
Parameters
Off-peak signal type
When you use off-peak time clock control, first determine
the type of signals,Only allow professional installers to operate.
- NO corresponds to Normally Open Signal.
- NC corresponds to Normally Close Signal.
,
Off-peak logic type
- In two ways using heat pump,should set in the installer
settings
-01 manually set off-peak time;
,
-02 switch signals by power companies.
Avoid Legionella
- This parameter is used to activate the legionella protection
mode.
,
- Once every 7 days, all domestic hot water is heated to 65 .
Auxiliary Heating
- 1 corresponds to electrical back-up.
- 2 corresponds to electrical and boiler back-up.
,
,
- 3 corresponds to electrical and solar back-up.
Boiler output signal type
- NO corresponds to boiler Normally Open Signal.
- NC corresponds to boiler Normally Close Signal.
,
Fan speed
- 1 corresponds to water heaters without ducts.
- 2 corresponds to semi-ducting, with a single duct installed.
,
,
- 3 corresponds to ducts on both the inlet and the outlet.
Compressor maximum continuous working time
-
If the maximum continuous working time of the compressor
-
more than Set Time, start auxiliary power.
switch off the system, then press
or
to change the value of the settings.
Description
26
and
Factory
Adjustment
setting
range
NO
NO , NC
01
01 , 02
ON
ON , OF
1
1,2,3
NO
NO , NC
1
1,2,3
8h
5-10h