Magnum Venus Plastech HIS SUPERCHARGED - Manual (Page 12)

SUPERCHARGED H.I.S.™
1. Adjust resin pump operating pressure to desired (40 - 50 psi) setting. Check
resin pump operating pressure gauge while gun is in operation to ensure system
is running at proper level.
2. Prepare spray test surface (typically, large sheets of paper or cardboard).
3. Spray one slow, even pass on test surface. Observe spray pattern.
n
If fan is very narrow with heavy “fingers” on inside and outside of pattern
(Fig. 4A), increase resin pump regulator 5 psi and repeat spray test.
Creating a Proper Spray Pattern
Chapter
4 44
44
8
For line charge applications the following minimum
operating pressures are recommended:
FlowChop and Flow Coat applications 40 psi
Spray applications 45 psi
Critical Mix Turbulent Mixers are required when operating
pressures are below 60 psi. Use Standard Turbulent Mixer
foroperating pressures above 60 psi.
OPERATING PRESSURES
Fig. 4A