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10
307-928
CONVERTING TO A TWO-GUN SYSTEM
To convert your sprayer to a two-gun system, refer to the
following applicable paragraph for your model. Order the
parts listed, and perform the assembly procedure.
Models 224-625 and 231-163 (Refer to Fig 5 and the
Parts Drawing on page 14)
WARNING
Before performing this procedure, follow the Pres-
sure Relief Procedure on page 2. Disconnect all
hoses from the pump.
NOTE: For Model 224–625, order all of the following
parts. For Model 231-163, which includes a gun,
swivel and fluid hose, order only one of each of
the following parts.
PART NO.
DESCRIPTION
QTY
162-453
NIPPLE; 1/4 npt x 1/4 npsm
1
208-663
GUN, airless spray
2
204-940
SWIVEL, straight; 1/4 npt(m) x
1/4 npsm(f)
2
210-540
HOSE, fluid; nylon;
1/4” (6 mm) I.D.; 1/4 npsm(fbe);
25 ft (7.6 m) long
2
1.
Remove the plug (16) from the optional outlet port of
the fluid filter (32). Install a 162-453 Nipple (K) in its
place. See Detail A of Fig 5.
2.
Screw the first fluid hose (D) onto a swivel (L), then
screw the swivel onto the fluid inlet of the gun (E).
See Detail B of Fig 5. Repeat for the other hose, swiv-
el and gun.
3.
Screw the first hose onto one outlet nipple (22) of the
fluid filter (32). Screw the second hose onto the other
outlet nipple (K) of the fluid filter. See Detail A.
Model 224-630 and 231-160 (Refer to Fig 5 and the
Parts Drawing on page 16)
WARNING
Before performing this procedure, follow the Pres-
sure Relief Procedure on page 2. Disconnect all
hoses from the pump.
NOTE: For Model 224-630, order all of the following
parts. For Model 231-160, which includes a gun
and hose kit, order two 162-453 nipples and only
one of each of the other parts.
PART NO.
DESCRIPTION
QTY
162-453
NIPPLE; 1/4 npt x 1/4 npsm
2
100-840
ELBOW, street, 90
;
1/4 npt (m x f)
1
208-327
GUN, airless spray
2
222-263
HOSE KIT, fluid, insulated; nylon;
1/4” ID; cpld 1/4 npsm (fbe);
25 ft (7.6 m) long
2
1.
Remove the plug (16) from the optional outlet port of
the fluid filter (32). Install a 162-453 Nipple (K) in its
place. See Detail A of Fig 5.
2.
Install the 100-840 Elbow (M) in the optional inlet of
the back pressure regulator (76). Screw a 162-453
Nipple (K) into the elbow (M). See Detail C of Fig 5.
3.
Screw the first insulated fluid hose kit (N) onto the
fluid inlet of the gun (E). Repeat for the other hose kit
and gun. See Detail D.
4.
Connect the fluid supply line of the first hose kit (N) to
the outlet nipple (22) of the fluid filter (32). Connect
the fluid supply line of the second hose kit to the other
outlet nipple (K). See Detail A. Similarly, connect the
return lines of the hose kits (N) to the inlet nipples (22
and K) of the back pressure regulator (76). See De-
tail C.