FAULT FINDING AND DIAGNOSIS
Greenstar i System Compact - 6 720 807 726 (2013/05)
61
7.4.5
RESET TO FACTORY SETTINGS
To reset any or all changes made in menu 2 back to the factory defaults
setting:
1. Press and hold the
,
and
arrow button for at lest five
seconds.
The screen will then display code 8E with the spanner symbol.
2. Press the
button and “Reset” will be displayed with the tick
symbol for three seconds.
After three seconds the screen will revert to the normal operation
screen.
Fig. 123 Reset sequence
7.4.6
MENU 3 - BOILER MAXIMUM & MINIMUM LIMITS
The menu shows the boiler's minimum and maximum limits. They can be
adjusted in this menu.
The boiler will revert to adjusted settings in Menu 3 following a power
interruption.
Menu 3 cannot be factory re-set.
1. Select menu 3 via the
and
scroll buttons.
2. Press and hold the
button for at least 5 seconds to enter Menu 3.
To modify a setting, select desired menu option (refer to table 18) via
the
and
arrow buttons and press the OK button, the option will
flash.
Adjust the parameters using the
and
arrow buttons and press
the OK button to confirm.
A
symbol will be displayed for three seconds to confirm the update
of the new value.
Fig. 124 Menu 3 selection
NOTICE:
Menu 3
▶ Any changes made in Menu 3 are not reset via these
actions.
ok
reset
°C
Eco
°C
°F
°C
°F
Reset
°C
°F
Eco
~5 s
~3 s
reset
ok
+
+
6720646608-102.1W
o
1.
2.
ok
3.1B
* Maximum DHW
heating output
The maximum DHW heating output
in kW can be set here. The output
can be down rated.
3.3D
Minimum boiler power
for both heating and
hot water.
This sets the minimum output, for
example 5.7kW.
* Only available when the optional integral diverter valve kit is installed.
Table 18 Menu 3 parameters
max
min
max
2
3
1
0
4
bar
1
ok
eco
reset
e
°C
°F
Menu 3
max
min
max
2
3
1
0
4
bar
1
ok
eco
reset
e
1.
°C
°F
Menu 1
2.
°C
°F
Menu 3
5 s
6720646608-78.1W
o
°C
°F
3.1A kW
