Grizzly T23092 - Manual (Page 14)

Model t23092 high-pressure spray gun -13 -
symptom possible cause solution
no spray output. 1. no pressure at gun.
2. Fluid passages dirty.
3. Fluid control closed.
4. out of paint.
5. Material too thick.
1. Check air supply.
2. Clean gun, remove any
obstructions.
3. open.
4. refill.
5. thin to manufacturer's rec-
ommendations.
excessive over-
spray. 1. Fluid pressure too high.
2. gun is too far from surface.
3. spraying too fast.
1. reduce fluid pressure.
2. Keep gun at recommended
distance.
3. slow down and maintain
consistent, even parallel
stroke.
unable to control
spray fan. 1. pattern adjustment screw is not
seating properly.
2. Atomizing cap is loose.
1. Clean or replace.
2. tighten atomizing cap.
runs and sags. 1. damaged seal.
2. too much fluid output.
3. Keeping gun in one place too
long.
1. replace damaged seal(s).
2. use fluid control to reduce
flow.
3. Keep gun moving at a
steady pace.
Material leaks from
cup. 1. Cap not secure.
2. Cup not tight on gun body.
3. Leaking from cap vent hole. 1. tighten.
2. tighten.
3. hold gun upright do not tilt.
Material leaks from
gun. 1. Fluid tip loose.
2. dry or damaged seals.
3. excessive pressure. 1. tighten.
2. replace seals.
3. reduce pressure.
thick dimpled fin-
ish: orange peel
appearance. 1. holding gun too close to sur-
face.
2. inlet air pressure too low.
3. Material not properly mixed.
4. surface is dirty or oily.
1. spray at recommended dis-
tance.
2. Check inlet air pressure.
3. Follow
manufacturer's
instructions.
4. More surface prep is
required.
dry spray. 1. inlet air pressure too high.
2. gun too far from surface.
3. gun stroke too fast.
1. Lower inlet air pressure.
2. Keep gun at recommended
distance.
3. slow down and maintain
consistent even parallel
stroke.
Contaminated
paint: fish eye
appearance. 1. Water or oil in the air line. 1. install an in-line air filter.
2. replace air line.