APPR'D
CHG NO.DATEDESCRIPTIONLTR
REVISIONS
DO NOT SCALE PRINT
INCHES UNLESS NOTED
ALL DIMENSIONS IN
REPRODUCTION IS PROHIBITED
W.S. DARLEY AND CO. - UNAUTHORIZED
THIS DESIGN IS THE PROPERTY OF
MATERIAL DESCRIPTION:
PATTERN NO.MATERIAL NO.
OLD PART NO.
INCH
THIRD ANGLE PROJECTION
DATE
SCALE
CHKD
DR'N
TRCD
EXCEPT
AS NOTED
.00
±
.03
.000
±
.010
ANGLES
±
1
°
TOLERANCE
ITASCA, IL - CHIPPEWA FALLS, WI
W.S. Darley
& Co.
[MILLIMETER]
REMOVE SHARP EDGES
MDL CREATED
SHEET
MODEL NAME
PRIMER - BELT DRIVEN, 12VDC
WARNER CLUTCH
21-May-10
DVC0300
1/4
DWS
AP02110 22-FEB-2010 1 /1
D
NO. DESCRIPTION PART NO. QTY.
1 ASSY - ROTOR, 25 CU IN VAC PUMP 4434310 1
2 BEARING - OILITE, 1.000 ID 1760006 1
3 BEARING - OILITE, 1.250 ID 1760033 1
4 BELT - PRIMER DRIVE 4226900 2
5 BRACKET - SUPPORT, PRIMER 4038000 1
6 CLUTCH - VAC PUMP, 12VDC 4227001 1
8 CYLINDER - VACUUM PUMP, 25 CU IN 1021100 1
9 HEAD - CYL, VAC PUMP, 25 CU IN 2812900 1
10 HHCS - .25-20 X .63, GR 5 SST 5400603 2
11 HHCS - .313-18 x 0.75, SST 5400641 1
12 HHCS - .438-20 x 2.75, GR5 5400118 1
13 HHCS - FLANGED, .313-18 X .750 5402833 9
15 HHCS - FLANGED, .375-16 X .88 5402835 1
16 HHCS - FLANGED, .375-16 X 1.00 5402845 2
17 HHCS - FLANGED, .375-16 X 1.25 5402856 1
18 NUT - HEX, .313-18, NYLOC, SST 5403400 1
19 SEAL - FURON MECHANICAL, 1.250 1843403 1
20 SHCS - .250-20 x 0.37 SST 5401400 1
21 SPACER - .406 X .88 X .38 3309000 1
22 STRAP - CLUTCH ANTI-ROTATION 4038110 1
23 VANE - ROTOR, 25 CU IN, .1905 THICK 4434200 4
24 WASHER - 1.00 x 1.50 x .273 SS 3603342 1
25 WASHER - FLAT, .375 ID 3603820 1
26 WASHER - FLAT, 0.31 ID, SST 3603812 1
27 WASHER - LOCK, 0.250 ID, SST 3603532 2
28 FLANGE - COMP., 1810/1710/1610 4822400 1
30 RETAINER - BEARING, PRIMER CLUTCH 2314400 1
31 O-RING - 4.75 x 4.94 x 0.09 3601114 1
A
ADDED PLUMBING AND DRIVE COMPONENTS
06DEC2012 8718 WAH
21-26 FT-LB
21-26 FT-LB
21-26 FT-LB
12-15 FT-LB
243 LOCTITE THREAD LOCKER
TIGHEN TO 50-55 FT-LB
70-80 IN-LB
2 3 4
5
8
9
10
11
12
15 16
17
18
19
20
21
22
24
25
26
27
28
44
1/2SCALE
A-ASECTION
APPLY THIN COAT DOW CORNING 111
SILICONE LUBRICANT TO THE END CAP,
HOUSING BORE AND HOUSING END CAP
SURFACES TO ENHANCE THE VANE SEAL
FILL BUSHING LUBRICANT
RESERVOIR WITH ISO VG 63
COMPRESSOR OIL
TED
32 BUSHING - PIPE, 1 x 0.75 BR 1080648 1
33 ELBOW - .75 M X .75 F 3500543 1
34 FITTING-.75NPTMx.75JICM 3501553 2
35 FTG - BARB, 1.00 ID X 1.00 NPT MALE 3502031 1
36 NIPPLE - PIPE, .75 X CLOSE, BR 1081048 1
37 PLATE - PRIMER, PUSH BUTTON 1978500 1
38 PLATE - PRIMER LUBRICANT TANK 1963400 1
39 PULLEY - PRIMER DRIVE 4822600 1
40 SWITCH - C7H, PUSH-BTN 2600008 1
41 TANK - PRIMER, 4 QUART, W/CAP 4403703 1
42 TUBE - PRIMER CONNECT 4434800_ZSM 1
43 TUBE - ROUND, 0.19 X 6', NEO 1101937 1
44 TUBE FITTING - STR, .25 X .19 3500021 1
45 VALVE - ACTUATED, 12/24VDC, .75NPT FE 5209404 1
B 5400118 WAS 5400109 02AUG2013 10265 SMS
PRIMER
CLUTCH
12VDC - 4.89 AMP
PUSH to
PRIME
NEG POS
0 VDC = VALVE CLOSED
C: WHITE +12 VDC = VALVE OPEN
B: BLACK GROUND
A: RED +12 VDC
3/4 VALVE
ACTUATOR
12VDC
2.0 AMP RUNNING
4.5 AMP STALL
12VDC
12 GA. WIRE
A
A
A
A
A
A
A
A
A
A
A
A
A
A
NOTES:
1) TIGHTEN A NEW BELT UNTIL THERE IS 30 TO 60 LBF STATIC TENSION
PER BELT. THIS CORRESPONDS TO A 2.2 TO 4.1 LBF DEFLECTION
FORCE RESULTING IN A .16 INCH DEFLECTION AT THE BELT MIDSPAN.
REFERENCE NOTES:
1) THE BELTS ARE CAPABLE OF TRANSMITTING 11.28 HP AT 1000 RPM DRIVELINE SPEED.
2) THERE IS A 2.1998:1 SPEED INCREASE BETWEEN THE DRIVELINE AND
THE PRIMER.
3) IF A GATES 507C SONIC TENSION METER IS USED, SET WEIGHT TO
114.2, WIDTH TO 1 AND SPAN TO 267.0. THE DESIRED FREQUENCY IS
64 TO 90 HZ WHEN THE BELT IS NEW AND 59 TO 84 HZ WHEN THE BELT IS USED.
4) A 1550 SERIES JOINT REQUIRES A 4-2-689 FLANGE YOKE.
5) A 1610 SERIES JOINT REQUIRES A 5-2-379 FLANGE YOKE.
6) A 1710 SERIES JOINT REQUIRES A 4819900 (6-2-739-1) FLANGE YOKE.
7) A 1760 SERIES JOINT REQUIRES A 4820000 (6.3-2-19-1) FLANGE YOKE.
8) A 1810 SERIES JOINT REQUIRES A 4820100 (6.5-2-329-1) FLANGE YOKE.
B
30 23 31
13
32
33 34 34
35
36
37 38
39
40 41 42 43
45
1 13
10 AMP
BREAKER
A
A
A
A
A
A
A
A
A A
A
A
A
A
A
6
FILL LIP SEAL WITH
MULTI-PURPOSE BEARING
GREASE PRIOR TO ASSEMBLY
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