Connecting the unit
CAUTION
NOTICE
INFORMATION
6.4.1 Connecting the drinking water connection line
40
Technical qualifications for drinking water installation tasks
Drinking water installation tasks on drinking water lines and the unit
may be carried out only by a water specialist provided by the
specialist company contracted.
The unit has a connection for permanent installation to the drinking
water supply.
The unit is equipped with a permanent connection for:
•
Softened drinking water for steam generation
•
Drinking water for cooling, rinsing and cleaning
Hygiene risk from contaminated drinking water
• The connection to the drinking water supply must be equipped with a back-
flow preventer.
Risk of property damage from the wrong water quality
• Ensure that the water quality complies with the unit and connection data.
Always connect both water connections to the unit.
a
f
b
e
Image: Water connection
a Softened drinking water
b Backflow preventer
c Softened drinking water
connection
Installation instructions
c
d
d Drinking water connection
e Tap water connection line
f Drinking water