Miele CVA 4066 - Manual (Page 69)

The machine must be connected to
the water supply in accordance with
local and national regulations.
The water being used should have
the drinking water standards of the
respective country where the
machine is used.
– All units and systems used to deliver
the water to the coffee system must
conform with the requirements of the
respective country.
– Only connect the machine to the
cold water supply.
– The machine can be connected
without a non-return valve.
– The on-site water line must have a
water valve to turn the water off if
needed. If not present, have a water
valve installed by a licensed
plumber.
– The water faucet must be accessible
after installation.
– Water pressure on-site:
Minimum: 14.5 psi
Maximum: 145 psi, if higher, install a
pressure reduction valve.
– Suitable 1/4" tubing or copper piping
must be supplied for plumbing.
– To ensure the best coffee quality, the
maximum length of the tubing or
copper pipe should not exceed
4 ft. 11" (1.5 m). If too much water
remains in the tubing the coffee
quality could be affected.
Connection to the water
supply
^ Disconnect the machine from the
electrical supply.
^ Remove the water connection cover
at the lower rear side of the coffee
machine.
^ Screw the supplied brass
compression fitting, with the ¾" end,
tightly onto the water connector of the
coffee machine. (Tighten the
compression fitting by hand, do not
use a tool.) The fitting includes an
opening for standard ¼" piping.
^ Connect the compression fitting to
the water supply.
^ Check for leaks.
Plumbing
69