HygroMatik CU-1, Manual

Page: 6 / 56

Page 6
Note: The air filter for the nozzle system has a pore size of 5
µm; it acts as protection for the nozzle system against impurities
in the plumbing. To achieve breathable air quality, an extra filter
is required.
HygroMatik vacuum nozzles operate with drinking water. Fully
demineralised water must be used to prevent calcium and mine-
ral dust. Usage of fully demineralised water also lengthens main-
tenance intervals.
For the nozzle system, the following connections are needed at
the customer installation site:
Connections:
compressed air: 5-10 bar, 10/8 mm hosing
water: 2-4 bar, 10/8 mm hosing
electricity: 230V/1Ph/50 Hz
Proper usage also entails following HygroMatik's instructions for
installation, dismantling, reassembly, initial operation and opera-
tion and maintenance, as well as disposal procedures.
Only qualified, authorized personnel may operate or service the
unit.
Workers who transport or service the unit must have read and
understood the relevant sections of the operating instructions,
especially the section "Safety Notes." In addition, staff must
receive safety training about potential hazards from the operator.
Place a copy of the operating instructions at the location where
the unit is operated.
.