User guide
26
Service & Parts Manual original Instructions
Part Number 32Z3813 US
Issue 1
SERVICING
3
5
4
6
1 2
FIRMWARE UPDATES14
Note: if icons are not displayed on the screen, press in
the same positions on screen as the missing icons to
select.
Tap the top right of the screen (1) or the same 14.5.1
position if it is not displayed to bypass oven preheat.
Enter a password (i.e. “Manager”) and select OK 14.5.2
(2) or the same position if the green tick symbol is not
displayed.
Select the USB symbol (3) or the same position 14.5.3
if it is not displayed.
Select one of the USB options (4) or the same 14.5.4
position if it is not displayed: ‘Firmware’ for BTS & SRB
updates and ‘Recipe’ for Icons. Install the SRB update
rst, the BTS update second and Icons third.
Select the rmware to install and select OK (5) 14.5.5
to conrm or the same position for the OK (green tick
symbol), if it is not displayed.
The update screen displays the le version 14.5.6
and product, select OK (green tick symbol) to
conrm installation (6) or the same position if it is not
displayed.