Display Illumination - WMF Series 8400 bistro Service Manual

WMF bistro! Service manual
4.13

Display illumination

Display illumination can be switched off during test.
4.14 Control elements submenu
5 Service routines software
Service routines overview
5.1 First run up
The software is restarted, a "reset event" is entered into
the laptop ring memory (see Reset reasons chapter).
The mandatory cleaning operation is reset as if a cleaning
cycle had just been performed.
A cleaning cycle currently in progress can be interrupted.
If a cleaning cycle was interrupted appropriate measures
must be taken to ensure that no residues of cleaning-
agents remain in the machine. The cleaning-cycle should
therefore be run again.
The reset in the setting menu is treated in the same
manner by the software; the customer reset, however, does
not reset the mandatory cleaning operation.
22
Beverage button LEDs are activated in sequence
Press beverage buttons to test
Press touch fields on display to test.
Service manual WMF bistro! Edition 08/2011