Settings In The Service Menu; Operating The Service Menu - Worcester Greenstar 4000 Installation And Maintenance Instructions Manual

7

Settings in the service menu

Many appliance functions can be set and checked in the service menu. It
includes:
• Info: viewing information
• Settings: general and appliance-specific settings
• Function check: settings for function checks and start of function
checks
• Reset: restoring the factory settings, resetting the maintenance
intervals
• Demo mode: mode for testing and demonstrating the functions.
Power off appliance for exit.
7.1

Operating the service menu

Opening the service menu
▶ Press the * key and the (key simultaneously until the service
menu appears.
Closing the service menu
▶ Press the * key or the (key.
-or-
▶ Press the d key.
Navigating through the menu
▶ To highlight a menu or a menu item, press the  key or the  key.
▶ Press the ok key.
The menu or the menu item is displayed.
▶ To return to the next higher menu level, press the d key.
Changing the setting values
▶ Select the menu item with the ok key.
▶ To select the desired value, press the  or the  key.
▶ Press the ok key.
The new value is saved.
Exiting the menu item without saving values
▶ Press the d key.
The value is not saved.
▶ Enter modified settings.
▶ Affix label to the appliance in a visible location.
Greenstar 4000 – 6 720 891 161 (2020/09)
Settings in the service menu
49