Universal Laser Systems X-600 Safety, Installation, Operation, And Basic Maintenance Manual page 68

Making the Connections
Standard Air Assist style
In the left rear part of the system you will find the
pressure gauge (1), flow adjustment valve (2), quick
release coupling (3), and release lever (4).
Push in the release lever and pull down on the quick
release coupling to remove it from the machine. Attach
your compressed air supply hose to this fitting (1/4 NPT
threads) and use Teflon tape on the threads to prevent
leaks. Re-insert the fitting until it "clicks" into place.
Computer Controlled Air Assist style
In the left rear part of the system you will find the
Air Assist control box. Attached to the box, there
should be two special quick release couplings
secured with plastic tie wraps (1). Using a pair of
scissors or wire cutters, cut off the plastic tie
wraps and discard.
The AIR IN (2) fitting is where you attach the
compressed air supply. The GAS IN (3) fitting is
where you would attach an inert gas supply
(optional). If you purchased the optional Air
Compressor, you would connect the control wire to
the AUX OUT (4) connector (refer to the Air
Compressor instructions for more details).
HIGH (5) and LOW (6) pressure adjustment
screws are used to adjust airflow to the work piece
(through the cone) during operation.
monitor the pressure by observing the pressure
gauge (7) during operation.
ACCESSORIES
Attach the other end of the supply line (5) to a
particulate filter (6), desiccant/dryer (7), and then to an
oil-free compressed air source (8).
The
You can
Section 6-2