Air Compressor - ARB CKMA12 Installation Manual

6 Parts List
CKMA12 & CKMA24
ITEM # QTY
01 1 O-RING (BS010V75)
02 1 MANIFOLD CAP (1/4" NPT)
03 1 PRESSURE SWITCH (1/4" NPT)
04 2 O-RING (BS031N70)
05 1 MANIFOLD TUBE
06 2 HEX BOLT (M6 x 60mm)
07 1 COMPRESSOR HEAD ASSEMBLY
08 1 SAFETY VALVE POPPET
09 1 SAFETY VALVE SPRING
10 1 SAFETY VALVE FITTING
11 1 HEX BOLT (M6 x 125mm)
12 4 HEX BOLT (M6 x 12mm)
13 1 MANIFOLD SUPPORT BRACKET
14 # AIR LOCKER CONTROL SOLENOID (12V)
15 # NIPPLE (1/8" to 1/8" BSPT)
16 # PUSH-IN FITTING (5mm to 1/8" BSPP)
17 3 O-RING (BS032S70)
18 1 VALVE PLATE ASSEMBLY
19 1 BARREL
20 1 PISTON ASSEMBLY (SERVICE KIT)
21 1 STICKER, CKM COMPRESSOR
22 1 MOUNT ASSEMBLY
23(a) 1 MOTOR ASSEMBLY (12V)
23(b) 1 MOTOR ASSEMBLY (24V)
24 4 HEX BOLT (M6 x 25mm)
4 CARRIAGE BOLT (M6 x 25mm)
*
25 4 FLAT WASHER (M6)
26 1 BACKING PLATE
27 4 NYLON LOCK-NUT (M6)
28 1 AXLE
29 1 CAP SCREW (M5 x 20mm)
30 1 AIR FILTER FLANGE (1/4" NPT)
31 1 AIR FILTER BASE
32 1 AIR FILTER ELEMENT (DISK TYPE)
33 1 AIR FILTER COVER
34 1 O-RING (BS029N70)
1 WIRING LOOM (CKMA12 & CKMA24)
*
1 RELAY (12V,40A)
*
1 SWITCH (12V)
*
1 SWITCH COVER (COMPRESSOR)
*
1 SCOTCH LOCK ELEC. CONNECTOR (564)
*
2 PLUG (1/8" BSPT)
*
2 EYE TERMINAL,10MM (YELLOW)
*
1 EYE TERMINAL,10MM (BLUE)
*
1 INSTALLATION GUIDE,CKMA
*
1 FUSE,40A,MAXI TYPE
*
# Available separately or included with Air Locker kits.
*
Not illustrated in exploded view.

Air Compressor

DESCRIPTION
2102MA12
Specs:
PART # NOTES
Voltage
160242 5
Current Draw
320214
CO35
Air Flow
160241 5
320215
Total Weight
200703
320102
320205 1
150115 1 Manifold Port
320204 1
200704 Pressure Switch
200702
Safety Valve OPEN @ > ~1250Kpa [180 PSI]
320207
180103
170501
Notes:
170201
160247 5
320105
Comes pre-assembled with HEAD ASSY (07).
320201
1
320302 6
Motor voltage is the only difference between
210122
2
320101 The CKMA12 and CKMA24 compressors.
320104 2 CKM motors are serviceable. Contact ARB.
320106 2
200405 AIR FILTER BASE (31) & COVER (33) available
3
6151082 only in AIR FILTER ASSY #320501 which also
includes the element.
200709
290603
Wiring loom #180409 suits 12 & 24 volt systems.
6151223
4
See full wiring diagram attached.
320203
200711 6,7
Complete set of O-ring seals is also available
320212
5
as O-ring Service Kit #320301.
320501B 3
290503 3
PISTON ASSEMBLY (20) comes only as a
320501A 3
6
service kit also containing the BARREL (19),
160250 5
180409 4 AXLE (28), and CAP SCREW (29).
CO42
180209 Thread lock must be applied to threads of CAP
7
180212 SCREW (29) and then torqued to 10 Nm [7.4ft-lb].
CAP SCREW (29) should never be re-used
CO45
170802 once it has been fully torqued once.
180702
CO44
180703
24
12 Volts (CKMA12), 24 Volts (CKMA24)
Load 23A (CKMA12 only)
75.1L/min @ 0kPa [2.65CFM @ 0psi]
61.6L/min @ 200kPa [2.18CFM @ 29psi]
4.5kg [9.9lbs]
Size 145mm x 190mm x 98mm (H,L,W)
[5.7" x 7.5" x 3.9"]
1 / " NPT [Pressure Switch] x 1
4
/ " BSPT [Solenoid nipple] x 2
1
8
Open 690kPa [100psi]
Closed 490kPa [70psi]