C 25
6
COMPRESSED AIR CONNECTION
Filter regulator, should
be set on 0,4 - 0,6 MPa
(4 - 6 bar / 58 - 87 psi)
(accessory)
IMPORTANT!
• The compressed air supply pressure has
to be = 0,5 - 0,6 MPa (5 - 6 bar / 72 - 87 psi).
• The compressed air shall have a dew point
below the minimum temperature at which the
system is ment to be used.
•
The compressed air supply must be both oil
and water free.
•
Improper air pressure or contamination in
the compressed air can result in cleaning
valve failure, poor cleaning and filter
performance.
• Purge compressed air lines to remove debris
before connecting to the compressed air
manifold.
• Do not use thread-sealing tape after the
filter regulator.
• Quick couplings throttle the air too much
and are not recommended.
• Turn off and bleed off compressed air supply
before doing any service work.
•
Do not pressurise the system if the air tem-
perature is below the minimum operating
temperature, that is -20 °C. At lower air tem-
perature the process could be started and be
in operation for a while (approx. 15 min.) after
which the system can be pressurised.
Connect the compressed air supply line to the
compressed air connection of the filter. Use pipe
sealant on all compressed air connections.
Compressed air components
(accessories, see page. 22)
A shut off valve for service work and a filter regulator
should be installed in the compressed air pipe line
(NB the flow direction during the installation).
Important! the filter regulator must be positioned
in a frost free environment.
Recommended connection size: minimum 1/2".
Water drain valve
Compressed air tank
Sevice valve
(accessory)
Compressed
air connection
