Installer And Service Menu (I/S) - Worcester GREENSOURCE 6 kW Installation Manual

Installer and service menu (I/S)

First read about Commissioning.
As the installer you have your own section of menus for settings, e.g. for
commissioning and maintenance.
The User Guide for the heat pump contains a complete description of how
the control panel functions and of all customer functions under Menu and
Advanced menu. Read it before you start.
A four digit access code is required to access the I/S menus. This is what
to do:
1. Press the menu dial for approximately five seconds to get to Advanced
menu.
2. Select Access level.
3. Enter your four digit access code using the menu dial and press the
menu dial to confirm. The access code is the present date given as two
digits for the month and two digits for the date (for example 0920).
Access = service is shown in the display. Press the dial to get to Menu.
Under Menu there are now both customer functions and I/S functions.
To reach Advanced menu press the menu dial for approximately five
seconds.
4. Return to customer level by selecting Access level in Advanced menu
and enter 0000 as access code.
The control unit automatically returns to customer level after approxi-
mately 120 minutes.
The installer and service menu (I/S) is
only for installers. Under no circum-
stances may the user access this level.
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Installer and service menu
Warning