Adjust Spray Pattern - Graco 980S Instructions-Parts List Manual

Non–bleed style turbine spray gun
Hide thumbs Also See for 980S:
Table of Contents

Advertisement

Adjust Spray Pattern

Select fluid set for fluid to be sprayed. If needed, see
page 10 to determine correct fluid set.
WARNING
Do not exceed the gun's 50 psi (3.5 bar) Maxi -
mum Fluid Inlet Pressure and 100 psi (7 bar)
Maximum Air Inlet Pressure . Higher pressures
can cause parts to rupture and result in serious
injury or property damage.
T o establish correct fluid flow:
1. Turn fluid adjustment knob (21) counterclockwise
until no restriction of trigger movement is felt.
See Fig. 6.
Fig. 6
2. For remote pressure pot, hold gun parallel to floor
and adjust fluid pressure at 8 to 10 inch (203 to
254 mm) fluid stream. See Fig. 7.
For 2 quart remote pressure pot, set at 4 to 6 psi
(0.28 to 0.42 bar).
Setup
21
8070A
For 2 1/2 gallon remote pressure pot, set at 8 to 10
psi (0.56 to 0.70 bar).
Note: Heavier fluids or longer fluid hoses require
greater pressures.
WARNING
Over-pressurizing the accessory remote pres-
sure pots can cause serious injury. To reduce
the risk, never exceed 50 psi (3.5 bar) Maximum
Air Inlet Pressure .
8–10 in.
(203–254 mm)
Fig. 7
3. If further gun fluid adjustment is needed, turn fluid
adjustment knob (21) clockwise to reduce volume
of fluid output. See Fig. 8.
Fig. 8
8071A
21
8072A

Advertisement

Table of Contents
loading

Table of Contents