WMF 9000F VB - Page 15

15
User Manual WMF9000 F VB
Safety
Installation location
• The machine must be set up so as to allow good visual access.
• The device must be placed and leveled on ahorizontal, sturdy,
water-resistant, and heatproof base.
• The device must not be cleaned using awater jet. The device
must be installed where it is protected against water spray.
• The device must not be located on asurface that is sprayed or
cleaned with awater hose, steam jets, steam cleaner, or similar
devices.
Water supply
On site:
• ½" (TW12) with main shutoff valve and dirt filter (250µm)
• Min. 0.36MPa (3.6bar) supply pressure at 6l/min
(1
Note
To ensure proper function of the
setting routine for the pressure
reducer, the minimum required
pre-pressure across the machine
connection is 2.4bar (at 6l/min).
Atlower pressure, the pressure
difference will not be sufficient to
adjust the pressure reducer to the
setvalue.
(1
This takes the normal pressure losses via water supply set and water
filter into account. As aresult, the flow pressure of 0.2MPa (2bar)
at6l/min required by the machine for maximum hourly output
willbeensured.
NOTE