Table of Contents
Advertisement
The following manuals are supplied with this sprayer:
/-=
306-981
30:l
President Pump
308972
Air Reoulator
306-661
Checkkalve
306-988
Universal Mounting Stand
307-046
Hydra-Spray Gun
306-686
Spray Tips
307-273
Fluid Filter
307-a
___
3 1
Swivel
306-997
General Hydra-Spray Warnings and
Operating Instructions
"
KA
P
, 't&c.-
!
2.
3.
168
Ball Valves
NOTES:
1.
If your manual is lost or missing, order a new one at
no charge directly from Graco Inc.
Reference numbers and letters in parentheses
in
the
text refer t o Figures
1 and 2 in the text and the
Parts
Drawing.
Accessories mentioned in the text are available
from your Graco distributor.
See ACCESSORIES
on pages
8
and
3 .
Connect a
1/2
in.
(13
mm) minimum ID, grounded air
supply hose
(F)
to the
1/2
npt(f) air inlet union. The
main air supply should include a bleed-type master air
valve for shutting
off
and relieving air pressure t o the
unit.
1
er alr va ve
IS
required for your
WARNING
air trapped between the valve
KEY
F
Air Supply Hose
end the pump after the air regulator is shut
off.
0
Air Line Filter
Trapped air can cause the pump to cycle unex-
H
Fluid Hose
J
Spray
Gun
pectedly, which could cause serious bodily injury
from moving parts
if
you are adiustina or reDairina
K Swivel
1
- .
-
the pump.
-
Fig 2
Install the air line filter (G)
t o remove dirt and moisture
from your air supply. Downstream from the filter, install
the air line oiler for automatic air motor lubrication. If
you supply your own filter or oiler,
be
sure that it is ade-
quately sized t o meet the system air requirements.
Connect the fluid hose
IH)
t o the outlet filter nipple.
Connect the spray gun
(J)
t o the swivel
(K).
NOTE:
Do not
use thread sealer, which prevents the
swivel from rotating freely.
Read the War.ning Section,
FIRE OR EXPLOSION
system as explained there. Flush the pump as explained
HAZARD
on page
3,
then ground the pump and
in manual,
3%-981,
supplied.
OPERATION-SERVICE
I
For
your
safety: B?%!beratl n g
and servicing
1
NG.
I
the sprayer, be sure t o read
and^
understand ail
warnings, cautions, notes, and instructions
in
all
as those supplied with any accessories you
use.
of the manuals supplied with this
sprayer, as well
Advertisement
Table of Contents
