12
cHoosing a projector set
fc9900 Plus
8
chooSing a projector Set
i
Your HVLP spray gun should be fitted with the
proper projector set for the type of work you
will be performing. A projector set consists of a
needle assembly (Fig. 17, item 1), a fluid nozzle
(2), and an air cap (3).
1
2
3
You should choose a projector set based on two things: the
type of material to be sprayed and the finish desired.
The chart on the following page should help you to make the
right choice.
8.1
changing a projector Set
1.
Remove the air cap ring (Fig. 18, item 1), air cap (2), and
spring plate (3).
3
1
2
2.
Remove the fluid nozzle.
3.
Remove the material flow adjustment knob (Fig. 19, item
1) and spring (2).
1
2
4.
Remove the needle (Fig. 20, item 1).
Attention
If the needle does not slide out easily, loosen the
packing nut to prevent the needle or packing
from being damaged.
1
5.
Install the new projector set in reverse order.
