Technical data

4
308-185
Parts
Torque to
30–45 in-lb
(3.4–5 N.m)

For Series B compressor :
Use
button head capscrew
and torque to 75–9
0 in-lb
(8.5–10 N.m)
For Series A compressor:
use hex screw and
torque to 30–35 in-lb
(3.4–3.9 N.m)
10*
1*
2
11
12,13
16
15
14





Using cross pattern,
torque to
84–120 in–lb
(9.5–13.5 N.m)
17
18
20
19
5
6
22*
21
4
9
3
8
7

Ref DeVILBISS GRACO
No. Part
No. Part No. Description Qty
1* CAC–1173–1 111–601 INTAKE MUFFLER 1
2 SSF–990 SCREW
, 1/4–20 X 1–1/4 2
3 ACG–26 HEAD 1
4 SSF–6640
STUD, 1/4–20 x 1–1/4 2
5 SSP–7821 111–572 COMPRESSION NUT 1
6 CAC–1120 111–573 SLEEVE 1
7 ACG–45 113–384 O-RING 1
8 ACG–402 VALVE PLATE ASSY. 1
9 SSG–8156 111–604 O–RING 1
10* KK–4835 224–795 CONNECTING ROD ASSY. 1
11 C–MO–3020–1–B
3.5 HP MOT OR 1
12 CAC–4306 ECCENTRIC FLYWHEEL 1
13 SSF–2043 SETSCREW 1
14 CAC–1148–1 224–986 SQUIRREL CAGE FAN KIT
Series B
Includes items 16 1
15 SS–6509–CD 111–591 WASHER 1
16 SSF–3101 111–584 SCREW
, #10–24 X 3/8” 1
17 CAC–1098 111–585 COMPRESSOR VIBRATION PAD 2
18 CAC–1099 111–583 MOTOR VIBRATION PAD 1
19 CAC–1415 112–403 COVER PLATE 1
20 SSF–993 111–593 GROUNDING SCREW 1
21 235–959 BLOWER DUCT 1
22* KK–5040 238–164 VALVE PLATE ASSEMBL
Y KIT 1
*INCLUDED IN GRACO REBUILD KIT 224–989
INCLUDED IN GRACO REP
AIR KIT 238–164
DeVILBISS AIR POWER COMP ANY , 213 Industrial Drive, Jackson, TN 38301–9615
PRINTED IN U.S.A. Graco Manual No. 308–185 10/91 Revised October 1995
Manual
Change Summary
Within Compressor Rebuild Kit
224–989, Head Gasket Kit
224–797 has been replaced by
V alve Plate Assembly Kit
238–164.
Also, CAC–1 12–403–U–1,
CAC–1
175, and CAC–4281–1
were replaced by ACG–26,
ACG–45 and ACG–402, re -
spectively.
DeVilbiss Warranty
This air compressor is war -
ranted against failure due to
defects in material or work -
manship for a period of one
year from the date of purchase
of the sprayer .