novaG-A
Manual Service
7/25
1.2 Issue
Ref. NR-00016-ENG
PRECAUTION:
When working with the gun or doing maintenance on it, all suitable
protection must be used in accordance with the recommendations and specifications
given by the product suppliers.
NOVAG
provides a series of tools and accessories which are necessary for assembling the
gun. The unit is made up of the following elements:
Tube spanner, chuck holder, grease tube, air connection pipe, fast plug, cleaning chucks,
operations manual and components manual.
1.
Completely close the manual valves by turning them clockwise. The manual valves control
the input flow of each product to the chamber and are located on the Coupling Block.
2.
Connect the air supply pipe to the connector at the rear of the gun.
3.
Connect the Isocyanate hose (red terminal) to the Isocyanate input connector (letter A) on
the Coupling Block.
4.
Connect the Polyol hose (blue terminal) to the Polyol input connector (letter R) on the
Coupling Block.
NOTE:
The
product
hoses
have
been
distinguished with red
and blue in order to allow
them
to
be
rapidly
identified.
The
red
corresponds
to
the
Isocyanate hose and the
blue corresponds to the
Polyol hose. To avoid
connection errors, the
Isocyanate and Polyol
hose
coupling
connectors
are
of
different
sizes,
which
makes it impossible for
connections
to
be
swapped.
INSTALLATION AND START-UP
