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Eastwood 20441 Instructions

Eastwood 20441 Instructions

Undercoat gun

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• To attach an accessory hose/wand:
1. Loosen brass lock ring, turn the brass
nozzle outward (counter-clockwise as
viewed from end of gun) then remove from
gun and set aside.
2. Thread the selected flex hose/wand onto
the end of the gun by NO MORE THAN 3
THREADS for maximum flow then lock in
place with the brass lock ring (FIG. F). IMPORTANT NOTE: Threading the hose/
wand fitting on too far will block material flow from gun to hose.
CLEANING:
• Remove gun from container.
• Spray out product remaining in gun.
• Using a suitable solvent compatible with material being sprayed (NOTE: Eastwood PRE or
Aerosol Injected Cleaner works well) to clean out any product remaining in gun.
• Be sure to clean out material from the air vent hole on the right side of the gun cap. This should
be done periodically while spraying to allow equalization of air pressure in container.
TROUBLESHOOTING:
• Gun will not spray material but discharges air with wand/hose in place:
– Wand/hose fitting is threaded on end of gun too far:
Back off threads of wand/hose fitting to only three threads then re-tighten lock ring.
– Material too thick for chosen wand/hose:
Select the 24" wand/hose with the 1/4" orifice.
• Gun sputters or sprays intermittently while in use:
– Air vent may be blocked:
Clean out material from the air vent hole on the right side of the gun cap.
– Material may be too thick for gun nozzle:
– Air Pressure may be too low:
Increase pressure to a maximum of 60 PSI [4.13 bar].
– Material may be hardening or "setting up" in container:
Discard material and mix another batch.
– Nozzle and/or tube may be partially blocked:
Clean out as required.
If you have any questions about the use of this product, please contact
The Eastwood Technical Assistance Service Department: 800.544.5118 >> email: techelp@eastwood.com
PDF version of this manual is available online >> eastwood.com/20441manual
The Eastwood Company 263 Shoemaker Road, Pottstown, PA 19464, USA
US and Canada: 800.345.1178 Outside US: 610.718.8335
Fax: 610.323.6268 eastwood.com
© Copyright 2014 Easthill Group, Inc.
FIG. F
THREE
LOCK
THREADS
RING
24" & 32"
HOSE/WAND
Instruction part #20441Q
Rev. 12/14
UNDERCOAT GUN
INSTRUCTIONS
Part #20441

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Summary of Contents for Eastwood 20441

  • Page 1 • Remove gun from container. • Spray out product remaining in gun. • Using a suitable solvent compatible with material being sprayed (NOTE: Eastwood PRE or Aerosol Injected Cleaner works well) to clean out any product remaining in gun. • Be sure to clean out material from the air vent hole on the right side of the gun cap. This should be done periodically while spraying to allow equalization of air pressure in container.
  • Page 2 GUN SET-UP The Eastwood Undercoat Gun is an efficient, adjustable design that fits most Eastwood products FIG. A packaged in screw-on cap quart containers. An adjustable nozzle controls material flow to accept a wide range of material thickness and textures. May be used with Eastwood Undercoating, Rubberized •...

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