Duties Of The Owner / Operator - WMF 9000 S+ User Manual

9.3 Duties of the owner / operator
The operator of such equipment must ensure regular
maintenance by WMF Service technicians, their agents
or other authorised persons, and checking of safety
devices.
Access to the service area is permitted only for persons
with knowledge of and practical experience with the
device, especially regarding safety and hygiene.
The coffee machine must be set up by the operator
such that care and maintenance can be performed
without hindrance.
In office / floor kitchen areas or similar self-service
set-ups, only staff instructed in operation of the coffee
machine should supervise the coffee machine. Trained
personnel should carry out care procedures and be
available for questions regarding use.
The operator shall ensure that electrical equipment
and operating facilities are in a fit state (e.g., to DGUV
Regulation 3) [German Accident Prevention Association
or equivalent]. In order to ensure the operating safety
of your coffee machine, it is essential to perform
regular checks of the safety valves and the pressure
containers, among other checks.
These measures are conducted by WMF Service or
by WMF authorised service personnel as part of the
maintenance work.
Machine cleaning must be carried out using only the
WMF special cleaning agent intended by WMF for
the coffee machine (tablets), and for the milk system
(cleaning liquid).
Machine descaling may be performed only by
WMF Service.
The manufacturer's specifications regarding
maintenance cycles and frequency of maintenance
( Maintenance) must be followed.
w
User Manual WMF 9000 S +
Safety and warranty
Cleaning intervals overview
w page 78
HACCP
w page 91
WMF special cleaning agent
w Accessories and spare parts
page 107
101