Projection Gun novaG-M
Service Manual
10/28
1.5 Issue
b. Take the socket and turn the nut
(anti-clockwise to move the
needle forward, and clockwise to
move it back.
Squeeze the trigger of the gun
every time you are going to turn
the adjustment nut. This will
make it easier to turn the nut.
c. With the needle adjusted, turn
the blocking screw clockwise to
block the nut once more.
Figure. 6
9.
Make sure that the pressure in the machine and the temperature of the heaters and the
hoses are correct (see the Machine Service Manual).
10.
Completely open the manual valves of each product by turning them anti-clockwise.
11.
Press the safety device and turn it anti-clockwise to set it to the working position.
NB:
The novaG-M Gun has two positions, one for standstill or blocking and the other for
working
.
In the standstill position, the needle is drawn back, but still blocks the chemical
product outlet holes. In the working position, the needle is drawn back, leaving the
product holes free.
Figure. 7
Figure. 8
