50
User Manual WMF 2000 S
Maintenance
Chapter 7 Maintenance
Please observe that this is a professional industrial coffee
machine which needs regular maintenance and descaling.
Timing of descaling is calculated by the machine and
depends on the degree of hardness of the local mains
water and whether or not a water filter is fitted.
The maintenance schedule is based on the degree of use
of the machine and is shown on the display. The coffee
machine may continue to be operated after the message
but Customer Care or contract maintenance should be
carried out promptly to ensure correct functioning and so
as to avoid any consequent damage.
7.1
Coffee machine maintenance
The following care or maintenance stages are provided:
•
Customer Check-up after the display shows a message;
may be undertaken by the user / operator.
•
Maintenance after the display shows a message; may
only be undertaken by trained personnel or by WMF
Service, as in this instance components affecting safety
must be replaced.
Revision after the display shows a message; may only be
•
undertaken by trained personnel or by WMF Service, as
in this instance components affecting safety must be
replaced.
Care after the display shows
a message see Customer Check-up
Instructions in
Customer Check-up Kit 1 / 15.000
Order number 33 2853 5000
Service maintenance message
w
Messages and instructions
page 52
For other maintenance work and
repairs, please contact your local
WMF Service.
The telephone number can be
found on the address sticker on
the coffee machine and on the
delivery note.
