Operations, Spraying – Woodstock W1798 User Manual
Page 9
 
Model W1798 Professional Spray Gun
-7-
OPERATIONS
EXPLOSION HAZARD! DO NOT smoke 
or have any source of flame or spark 
near spraying. Vapors will explode if 
ignited.
RESPIRATORY HAZARD! Always use 
respirator rated for organic vapor, 
paints, and solvents when using your 
spray equipment. Failure to protect 
your lungs can lead to respiratory ill-
ness and nervous system damage. 
Spraying
The Model W1798 spray gun set is 
designed to spray low to medium 
viscosity liquids, like lacquers, stains, 
primers, multi-component paints, 
acrylics, epoxies etc. It is ideal for auto 
body touch-ups, woodworking projects, 
or projects with hard to reach areas. 
To use your spray gun, do these steps:
1. Read and follow the material
manufacturer's instructions for 
spraying, mixing, safety, disposal, 
and any other instruction on the label 
or Material Safety Data Sheet (MSDS).
2. Ensure the reservoir is securely
tightened and all other fittings are 
secure to avoid air leaks or material 
spills.
3. Set the inlet air pressure (the air
coming to the spray gun) to the 
lowest pressure recommended 
in 
Specifications on Page 4 or
to the material manufacturer's 
recommendations, then adjust higher 
as necessary.
4. Adjust the atomizing cap to vertical
or horizontal. See
Atomizing Cap
and
Fan Adjustments on Page 9 for
further explanation.
5. Fill the reservoir with the material to
be sprayed.
6. Trial and error are necessary to
achieve the results you want along 
with a fair amount of practice. Test 
your material flow and spray pattern 
on a piece of cardboard or some 
scrap of material similar to your 
project.
TOXIC FUMES! Always use an approved 
spray booth or well ventilated area 
when spraying. NEVER spray in a con-
fined space where toxic fumes and 
flammable vapors can accumulate to 
deadly levels.