1 Preamble
The coffee machines WMF 900 S / 1000 S are the two smallest coffee machines in the WMF product range. Both coffee machines come from the
consumer coffee machines line which has so far only been sold through the retail business and directly to the end customer.
Save for a few differences, the following description is also valid for similar machine types such as WMF 800 / WMF 900touch / WMF 900Black etc.
At the WMF coffee machines for professional use – with the exception of WMF 1200 – all coffee machine specific settings can be carried out dis-
play-guided directly at the coffee machine. However, at the consumer coffee machines this has to be done through laptop and service program. For
example, after a completed maintenance the service counter has to be deleted through the laptop as well as the grinding counter after installation
of a new grinder.
A modification of the beverage button allocation is not intended due to the symbols which are embossed onto the front panel of the coffee ma-
chines; however, it would be possible in a limited way.
For repair or maintenance tasks, it is imperative for the service technician to acquire skills regarding the service program. Thus, this training docu-
mentation pursues the objective to clearly illustrate the relevant procedures to update a coffee machine or program the system configuration (cof-
fee machine configuration) as well as further functions & setting possibilities.