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INSTALLATION
Follow the Pressure Relief Procedure on the first
page.
See the drawing below for assembling the extension.
Before installing the spray tip, start and prime the
sprayer.
Install the tip in the tip guard and be sure to install the
tip gasket. Screw the tip guard firmly onto the adapter.
NOTE:
A Reverse-A-Clean IV
Guard may be used in place of the one
supplied with the extension.
Flushing
Follow the flushing guidelines given in your seperate
pump instruction manual. Be sure to relieve fluid pres-
sure, and then remove the spray tip before flushing.
This reduces the risk of static sparking and splashing
fluid in the eyes.
TIP NOT INCLUDED
4
Must be purchased separately .
SPRAY GUNS
Includes Reverse–A–Clean IV DripLess
Tip Guard and a SwitchTip
"SILVER" GUN
5000 psi (350 bar) Max. Working Pressure
SwitchTip
is size 517.
"CONTRACTOR" GUN
3600 psi (248 bar) Max. Working Pressure
SwitchTip
is size 517.
"BLACK MAX" GUN
3600 psi (248 bar) Max. Working Pressure
SwitchTip
is size 513.
Factory Branches: Atlanta, Chicago, Dallas, Detroit, Los Angeles, West Caldwell (N.J.)
Subsidiary and Affiliate Companies: Canada; England; Switzerland; France; Germany; Hong Kong; Japan
GRACO INC. P.O. BOX 1441 MINNEAPOLIS, MN 55440–1441
DripLess
Tip
2
3
ACCESSORIES
220–954
220–955
220–730
PRINTED IN U.S.A.
PARTS LIST
Model 223–390
Model 223–391
Model 223–392
REF
NO. PART NO.
DESCRIPTION
1
180–137
NUT, gun
2
180–136
ADAPTER, tip
3
166–969
WASHER, tip
4
220–222
TIP GUARD
5
EXTENSION TUBE
218–244
12 in. for Model 223–390
218–245
18 in. for Model 223–391
218–246
24 in. for Model 223–392
3
5
REVERSE-A-CLEAN
220–422
Uses fluid pressure to remove tip clogs. Purchase
SwitchTip
separately.
ADAPTER GUN NUTS for other guns
Use in place of 180–137.
180–147 Fits Binks high pressure guns
180–146 Fits Wagner high pressure guns
TECHNICAL DATA
Maximum Working Pressure
Wetted Parts
. . . . . . . . . . . . . . . . . . .
Weight
223–390
223–391
223–392
308–011 2–90
12 in. (305 mm) long
18 in. (457 mm) long
24 in. (610 mm) long
1
GUN NOT INCLUDED
IV DripLess
Tip Guard
. . . . . .
4050 psi (280 bar)
Aluminum, Plastic,
Stainless Steel, Plated Steel
. . . . . . . . . .
6.9 oz (195 g)
. . . . . . . . . .
8.4 oz (239 g)
. . . . . . . . . . .
10 oz (283 g)
QTY
1
1
2
1
1
1
1
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