Operation; Control Panel Overview; Overview Of Keys - Worcester Greenstar 4000 User Instructions

Operation

4 Operation
These operating instructions describe the operation of the gas-fired
condensing boiler. Therefore please also observe the operating
instructions for the user interface.
4.1

Control panel overview

1
8
7
6 5
Fig. 9 Overview
[1] Burner display: Illuminates when the burner is alight.
[2] Display.
 and  buttons: To navigate through menus and increase/
[3]
decrease settings.
[4] d button: Return/back.
[5] ok button: Selection/save settings.
[6] Menu button.
[7] Hot water button: Hot water mode on/off, adjusting the hot water
temperature.
[8] Heating button: Heating mode on/off, set the maximum flow
temperature.
10
2
3
4
0010031533-001
4.2

Overview of keys

Key Function
(
Heating
• Heating mode
*
Domestic Hot Water (DHW)
• DHW mode
Menu
• Access to menus
ok Select/save
• Confirm a selection
• Save setting
• DHW eco/preheat
"
Back arrow
• Exit menu (without saving changes)
.
Up arrow
• Menu navigation
• Increase values
/
Down arrow
• Menu navigation
• Reduce values
Table 3 Overview of keys
Greenstar 4000 – 6 720 891 170 (2020/09)