Speedaire 2Z366H Manual De Instrucciones página 5

Speedaire Operating Instructions
Models 2Z366H, 4XP62B, 4XP63B and 4RR06B
Maintenance (continued)
6. Use a non-silicone oil on all moving
parts when reassembling. Use
Vaseline or light grease on all
threaded connections prior to
storage.
7. Clean and flush gun thoroughly to
neutralize any contaminants
corrosive to the spray gun.
PERIODIC CLEAN-UP
Due to improper cleaning and paint it
may be necessary to inspect and clean
the internal parts and the gun body.
1. Examine openings in air cap and
fluid tip. If clogged, remove any o-
rings and soak the air cap or fluid
tip in solvent.
Notes
2. A brush or toothpick or something
similar may be used to dislodge the
dried paint from holes and passages.
NEVER USE METAL OBJECTS TO
CLEAN PRECISELY DRILLED
PASSAGES. DAMAGED PASSAGES
WILL CAUSE IMPROPER SPRAYING.
3. Remove and check fluid needle for
excessive wear at the tip and
straightness.
IMPORTANT: If the needle tip is worn
more on one side than the other, either
the needle is bent or the gun body has
been dropped or knocked out-of-line.
There are no adjustments that can be
made to a bent gun body. Test the
needle by rolling on a flat surface.
Replace if necessary.
4. Check and replace any damaged o-
rings and seals. O-rings and seals
can be wiped clean but not soaked
in solvent.
5
5. Unscrew packing nuts and replace
the packing ONLY if a leak will not
stop when the nut is tightened (See
Figure 4). Do not over-tighten a
packing nut because this will restrict
movement of the needle.
6. Re-assemble in reverse order of
above and use a non-silicone oil on
moving parts. Apply Vaseline
light grease on threaded joints and
hose connections.
STORING
1. When not using spray gun, turn the
fluid adjustment knob
counterclockwise to open which will
reduce spring tension on needle
fluid tip.
2. Spray gun MUST BE well cleaned
and lightly lubricated.
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