Accessories - DeVilbiss Tekna Pro Lite PRO-470 Boletín Técnico

TB-1020
Troubleshooting Possible Problems in Operation
Fluid leaking or dripping
from front of gun
Fluid dripping or leaking
from bottom of cup
Runs and sags
Thin, sandy coarse finish
drying before it flows out
Thick, dimpled finish
"orange peel"

Accessories

GFC-502
32 oz.
Aluminum Cup
(HAV-511 SHOWN)
HAV-500 does not
have pressure gauge.
Easy to use and clean
Use to control air
design.
usage at gun.
703541
HV30 Air Cap Test Kit
The purpose of this test
kit is to measure air cap
atomizing air pressure at
the center air port of the air
cap. Used to confirm code
compliance and as a daily
quality control measure.
14
Fluid nozzle or fluid needle worn
or damaged.
Foreign matter in fluid nozzle.
Fluid needle spring broken.
Wrong size fluid needle or
fluid nozzle.
Cup loose on gun.
Cup threads dirty.
Too much material flow.
Material too thin.
Gun tilted on an angle, or gun motion
too slow.
Gun too far from surface.
Too much air pressure.
Improper thinner being used.
Gun too close to surface.
Air pressure too low.
Improper thinner being used.
Material not properly mixed.
Surface rough, oily, dirty.
HAV-500 OR
Champion
HAV-511
Disposable Respirator
Adjusting Valve
803611 (Medium)
803612 (Large)
NIOSH-Certified for respira-
tory protection.
Replace fluid nozzle and fluid needle.
Clean.
Replace.
Replace fluid nozzle and fluid needle.
Tighten
Clean.
Turn fluid adjusting knob clockwise
or switch to smaller fluid nozzle and
fluid needle size.
Mix properly or apply light coats.
Hold gun at right angle to work and
adapt to proper gun technique.
Check distance. Normally approx.
150–200 mm (6–8").
Reduce air pressure and check
spray pattern.
Follow paint manufacturer's mixing
instructions.
Check distance. Normally approx. 150–
200 mm (6–8"). Too much material
coarsely atomised.
Increase air pressure or reduce
fluid flow.
Follow paint manufacturer's mixing
instructions.
Follow paint manufacturer's mixing
instructions.
Properly clean and prepare.
HAF-507 Whirlwind™
™
In-Line Air Filter
Removes water, oil, and
debris from the air line.
702740 TEKNA Wrench
14 mm
For maintenance use.
(cont'd)
Industrial Quick Connects
For HVLP Guns (Air)
HC-4419 Stem
1/4" NPT(F)
HC-1166 Stem
1/4" NPT(M)
HC-4719 Coupler
1/4" NPT(M) /NPS(M)
10 mm
HC-4720 Coupler
1/4" NPT(F)