Page 6 SB-2-253-I
CONDITION CAUSE CORRECTION
Fluid leaking or dripping
Packing nut too tight. Adjust.
from front of gun
Dry packing. Lubricate.
Fluid tip or needle worn or damaged. Replace tip and needle with lapped sets.
Foreign matter in tip. Clean.
Fluid needle spring broken. Replace.
Wrong size needle or tip. Replace.
Runs and sags
Too much material flow. Adjust gun or reduce fluid pressure.
Material too thin. Mix properly or apply light coats.
Gun tilted on an angle, or gun motion Hold gun at right angle to work and adapt to
too slow. proper gun technique.
Thin, sandy coarse finish
Gun too far from surface. Check distance. Normally approx. 6-8".
drying before it flows out
Too much air pressure. Reduce air pressure and check spray pattern.
Improper thinner being used. Follow paint manufacturer'smixing instructions.
Thick, dimpled finish
Gun too close to surface. Check distance. Normally approx. 6-8".
"orange peel".
Too much material coarsely atomized. Air pressure too low.
Increase air pressure or reduce fluid pressure.
Improper thinner being used. Follow paint manufacturer'smixing instructions.
Material not properly mixed. Follow paint manufacturer'smixing instructions.
Surface rough, oily, dirty. Properly clean and prepare.
DeVILBISS WORLDWIDE SALES AND SERVICE LISTING - www.devilbiss.com
AUTOMOTIVE REFINISHING
DeVilbiss has authorized distributors throughout the world. For equipment, parts and service, check the Yellow Pages
under "Automobile Body Shop Equipment and Supplies". FOR TECHNICAL ASSISTANCE, CALL TOLL FREE
1-800-445-3988 (U.S.A. ONLY). FOR LOCAL CALLS, SEE LISTING BELOW.
U.S. Customer Service Office Address Telephone No.
MAUMEE, OH 43537 1724 Indian Wood Circle (419) 891-8100
8/02 ©Copyright 2002, DeVilbiss, Automotive Refinishing Printed in U.S.A.
WR-103
Wrench
Contains all neces-
sary tip, hose and
nut sizes used on or
with gun.
ACCESSORIES
Troubleshooting (continued)
Automotive Quick Connects For HVLP
Guns (Air) High Flow Type.
HC-4720
Coupler
1/4" NPT(F)
HC-1166 Stem
1/4" NPT(M)
HC-4419 Stem
1/4" NPT(F)
HC-4719
Coupler
1/4" NPT(M) /
NPS(M)
42884-214-K5
3/8"
42884-215-K10
5/8"
Cleaning Brushes
These brushes are
helpful in cleaning
threads and re-
cesses of gun body.
HARG-510
Air Regulator
Use to maintain
nearly constant out-
let pressure despite
changes in inlet
pressure and down-
stream flow.
HAV-500 OR
HAV-501
Adjusting
Valve
(HAV-501 SHOWN)
HAV-500 does not
have pressure
gauge. Use to con-
trol air usage at gun.
MSP-524 Twin
Cartridge,
Paint Spray
Respirator
NIOSH-Certified
(TC-84A-1623 for
respiratory protec-
tion in atmospheres
not immediately
dangerous to life.
Spray Gun Lube
SSL-10
Compatible with all
paint materials: con-
tains no silicone or
petroleum distil-
lates to contaminate
paint. MSDS avail-
able upon request.
192212 Professional
Spray Gun Cleaning Kit
Contains six precision tools
designed to effectively clean
all DeVilbiss, Binks, Finishline
and other brand spray guns.
192218 Scrubs
®
Hand Cleaner
Towels
Premoistened
waterless hand
cleaner towels for
painters, body men
and mechanics.
JGA-156-K10
Spring Clip
Joins any single
piece DeVilbiss air
cap with latest ver-
sion MBC-368 or
MSA-1 retaining ring.
Helps prevent parts
loss and provides
easier assembly.
TGC-545 (Alum.)
TLC-555 (PTFE
Lined), 2 Qt. Drip
Free Suction Cup
Cup has a unique,
two position valve
which permits selec-
tion of either a drip-
free or conventional
open vent mode.
JGA-4005 Air
Adjusting Valve
Installs into gun to
enable user to con-
trol and reduce air
usage at the gun.
Replaces JGA-132
plug.
HAF-507
Whirlwind™
In-Line Air Filter
Removes water, oil,
and debris from the
air line.
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