Troubleshooting - Ingersoll Rand PowerForce PF250 Instrucciones

Always turn off the air supply & disconnect the air supply hose before installing, removing or
adjusting any accessory on this tool, or before performing any maintenance on this tool.
Problem
Fluttering spray
Excessive overspray
Will not spray

TROUBLESHOOTING

Possible Cause
Side 1. Debris in right or left side holes
heavy of air cap
spray
2. Debris on fluid tip
pattern
Top or 1. Debris on fluid tip
bottom
2. Air cap is loose
heavy
spray
pattern
1. Atomization air pressure is too
high
Split
spray 2. Fluid flow is too low
pattern
3. Fan pattern open too far
Center 1. Fluid is too thick
heavy
2. Atomization air pressure is too low
spray
pattern
1. Fluid level too low
2. Loose or damaged fluid inlet 2 Loose or damaged fluid inlet
connection
3. Vent hole in container is 3 V t h l i
plugged
1. Too high atomization pressure
2. Improper movement of spray 2 Improper movement of spray
gun
1. No pressure at gun
2. Fluid control is closed 2 Fluid control is closed
Action
1. Turn off air supply
2. Clean using non- -metalic object
3. Clean
1. Turn off air
2. Clean
3. Tighten
1. Reduce air pressure
2. Turn fluid control knob counter
3. Turn pattern control knob
1. Thin fluid
2. Increase air pressure
1. Refill
2. Tighten or replace 2 Tighten or replace
3. Clean vent hole
t i i
1. Reduce air pressure
2. Move parallel to the surface at 2 Move parallel to the surface at
1. Check air lines
2 Turn counter clockwise to 2. Turn counter clockwise to
11
(i.e. toothpick)
clockwise to increase flow
clockwise to reduce fan width
a moderate pace
open