Evercraft Air Tools 776-3759 Guide D'utilisation page 7

ClEANiNg ANd mAiNTENANCE
SPRAY GUN
1. Submerge the front end of the gun in solvent just until the fluid
connection is covered.
2. Paint that has built up on the gun should be removed using a
bristle brush and solvent.
3. Never submerge all of the spray gun in sol v ent be c ause:
• This will dissolve the lubricant in the packings and
on wear surfaces, causing them to dry out and resulting in
difficult operation and faster wear.
• Air passages in the gun will become clogged with dirty
solvent.
4. Using a rag moistened with solvent, wipe down the outside of
the gun.
5. Oil gun daily. Use a drop of lightweight machine oil on:
A. fluid needle packing
B. air valve packing
C. trigger pivot point
See Fig. 1 for Location of Above Points.
6. NOTE: Do not soak rubber o-rings
or seals in paint thinner. O-rings and
seals can be wiped clean with paint
thinner but soaking can cause these
items to deteriorate over time.
7. Caution: Do not use lubricants which
contain sil i c one. Sil i c one may cause
defects in the finish ap p li c a t ion.
776-3759
CAUTION...
To avoid cross-threading, all spray gun parts should be screwed
in hand tight initially. If the parts can not easily be turned by hand,
be sure you have the correct parts, un s crew, re a lign, and try again.
NEVER use excessive force in match i ng parts.
AIR NOZZLE, FLUID NOZZLE, AIR VALVE ASSEMBLY
1. All nozzles and needles are made to exact stan d ards. They
2. To clean nozzles, immerse them in sol v ent until any dried
3. Do not use metal or sharp instrument to probe any of the holes
4. Air flow should occur before fluid-flow when the gun is
C
5. Do not alter the gun in any way.
A
GRAVITY FEED
Turn off air supply. Remove cover of cup. Empty the cup of material.
Clean the cup and cover. Turn on air sup p ly and spray with proper
cleaning solvent. Repeat with clean solvent if nec e s s ary. Remove
solvent, dis c on n ect gun, re m ove air cap and clean. Wipe gun and
cup with rag dampened with sol v ent.
B
Fig. 1
7
should be han d led carefully.
material is dissolved, then blow them clean.
in the nozzles.
triggered. It may be necessary to adjust the fluid control screw
to make sure air flows before fluid.
06/04/12