Bosch WORCESTER Greenstar Heatslave II External 12/18 Installation, Commissioning And Servicing Instructions page 38

Commissioning
2
Fig. 71
Menu 2 - Boiler parameters
3. Select Menu 2 via the and
▶ Press and hold OK button, for 1 second to enter Menu 2.
ok
The menu lists the boiler parameters, that can be adjusted in this menu.
3
Fig. 72
To modify setting
4. Select the desired menu option using the arrow buttons (refer to
figure 73) and press the OK button, the option will flash.
▶ Adjust the parameter using the up and down arrow buttons and press
the OK button to confirm.
A tick will appear on the display for 3 seconds to confirm the
update of the new value.
The same process is used for adjusting Menus 1 & 2.
4
Fig. 73
38
6 720 805 209-41.1TL
arrow buttons.
6 720 805 209-42.1TL
6 720 805 209-43.1TL
Menu 2 parameter
2.7A Demand /fault 0 = The blue light will only operate as a
flashing fault alert.
indicator
1 = The blue light will operate as a boiler
(blue light) activation
demand light and fault alert.
This is set to 1 by default.
Reset to factory settings
To reset any or all changes made in Menu 2 back to the factory default
setting:
Any changes made to Menu 1 are not reset by these
actions.
1. Press and hold the
ok
seconds. The screen will then display code 8E and spanner symbol.
1
Fig. 74
reset
2. Press the button and "reset" will be displayed with the tick
symbol for three seconds. After three seconds the display will revert
to the normal operation screen.
2
Fig. 75
Greenstar Heatslave II External
and buttons for at least five
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