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Idiomas disponibles
Idiomas disponibles
How to set the RESTORE FACTORY SETTINGS
To restore factory settings, go to MENU> FOR
SERVICEMAN>RESTORE
Press OK. The following page is displayed:
10 RESTORE FACTORY SETTINGS
All the settings will revert to
factory default. Do you want to
restore factory setting?
NO
OK
CONFIRM
SCROLL
Use
to scroll the cursor to YES and press OK. the
following page will be displayed:
10 RESTORE FACTORY SETTINGS
Please wait...
5%
After a few seconds, all the parameters set in the user
interface will be restored to factory settings.
10.7.11 TEST RUN
About TEST RUN
TEST RUN is used to check correct operation of the
valves, air purge, circulation pump operation, cooling,
heating and domestic water heating.
How to enter TEST RUN
To enter test run, go to MENU> FOR SERVICEMAN>
TEST RUN. Press OK. The following page is displayed:
11 TEST RUN
Activate the settings and
activate "TEST RUN"?
NO
OK
CONFIRM
SCROLL
If YES is selected, the following page is displayed:
11 TEST RUN
POINT CHECK
AIR PURGE
CIRCULATION PUMP RUNNING
COOL MODE RUNNING
HEAT MODE RUNNING
DHW MODE RUNNING
OK
ENTER
SCROLL
FACTORY
SETTINGS.
YES
YES
153
Use
to scroll to the mode you want to run and press
OK. The unit will run as selected.
If POINT CHECK is selected, the following page will
appear:
11 TEST RUN( POINT CHECK)
3-WAY VALVE
2-WAY VALVE
PUMP I
PUMP O
PUMP C
PUMPSOLAR
SCROLL
ON/OFF
11 TEST RUN( POINT CHECK)
BACKUP HEATER1
BACKUP HEATER2
TANK HEATER
SCROLL
ON/OFF
Use
to scroll to the components you want to check
and press ON/OFF. For example, when 3-WAY VALVE is
selected and ON/OFF is pressed, if the 3-way valve is
open/close, then the operation of 3-way valve is normal,
and so are other components.
If you select AIR PURGE and OK is pressed, the page will
displayed as follows:
11 TEST RUN
Test run is on.
Air purge is on.
OK
CONFIRM
When in air purge mode, the 3-way valve will open, the
2-way valve will close. 60s later the pump in the unit
(PUMPI) will operate for 10min during which the flow
switch will not work. After the pump stops, the 3-way valve
will close and the 2-way valve will open. 60s later both the
PUMPI and PUMPO will operate until the next command
is received.
When CIRCULATION PUMP RUNNING is selected, the
page will displayed as follows:
11 TEST RUN
Test run is on.
Circulation pump is on.
OK
CONFIRM
OFF
OFF
OFF
OFF
OFF
OFF
ON/OFF
OFF
OFF
OFF
ON/OFF
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