WMF 1120 Series User Manual

95
User Manual WMF1100 S
Maintenance and descaling
9 Maintenance and descaling
Please bear in mind that this is aprofessional industrial
coffee machine which needs regular maintenance and
descaling.
The maintenance schedule is based on the duration 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.
9.1 Maintenance
Maintenance after amessage is displayed; may only be
undertaken by trained personnel or by WMFService, as
in this instance components affecting safety must be
replaced.
The following care or maintenance stages are provided:
• Descaling, may be undertaken by the user/operator.
• Maintenance after amessage is displayed; may
only be undertaken by trained personnel or by
WMFService, as in this instance components
affecting safety must be replaced.
Service maintenance message
w Messages and instructions
page 97
Descaling
w Software w Care w Descaling
page 78
Service maintenance message
w Messages and instructions
page 97

WMF 1120 Series Specifications

General

Pump pressure	15 bar
Material	Stainless steel
Type	Espresso Machine
Water tank capacity	1.8 liters
Voltage	220-240 V
Features	Programmable
Power	1450 watts