3.1.3. Assembly instructions
• Make sure the control unit (3) is installed with the housing at the top!
• Make sure the hose is installed without tensile load!
• To protect the machine against scaling, use a de-scaling filter if the water hardness is
above 10° dKH!
3.1.4. Assembly
Securing the electronic unit
Suspend into rear panel (cut-out) of water-
tank housing
Connecting the PTFE pipeline
From electronic unit (1)
plug into plug-in connection (d) of control
unit (3)
as far as the stop
Connecting the water
Make sure water valve(b) on control
unit (3) is off; shut it off if necessary
Connect water connection (a) to water
mains with housing of control unit (3) at
the top
Connecting the cable
From electronic unit (1) connect with
connector (e) of control unit (3)
e