Campbell Hausfeld CW301400AJ, CW301300AJ User Manual

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Additional Operating Instructions and Parts Manual

CW301300AJ, CW301400AJ

 

 

Please read and save these instructions. Read carefully before attempting to assemble, install, operate or maintain the product described. Protect yourself and others by observing all safety information. Failure to comply with instructions could result in personal injury and/or property damage! Retain instructions for future reference.

Pressure Switch

Assembly for Portable

Air Compressors

Figure 1 - Old Pressure Switch

Table of Contents

Description . . . . . . . . . . . . . . . . . . . . . . .1

Unpacking . . . . . . . . . . . . . . . . . . . . . . .1

Safety .Guidelines . . . . . . . . . . . . . . . . . .1

General .Safety .Information . . . . . . . . .1

Components . . . . . . . . . . . . . . . . . . . . . .2

Removal .of .Existing .Switch . . . . . . . . . .2

New .Switch .Installation . . . . . . . . . . . . .2

Operation .Procedure . . . . . . . . . . . . . . .3

Replacements .Part .Information . . . . . .4

Description

This .kit .will .replace .pressure .switch . assembly .shown .in .Figure .1 .with . pressure .switch .assembly .shown .in . Figure .2. .Use .this .instruction .guide .for . assembly .and .operation .information. .

This .guide .is .designed .to .supplement . the .other .instruction .manuals .included . with .this .unit. .Carefully .read .all . manuals .and .safety .information .before . operating .the .compressor..

Figure 2 - New Pressure Switch Assembly

Unpacking

After .unpacking .the .kit, .inspect . carefully .for .any .damage .that .may .have . occurred .during .transit, .before .putting . unit .into .service..

Read & Follow All Instructions

Save These Instructions

Do Not Discard

Safety Guidelines

Caution indicates a potentially

hazardous situation which, if not avoided, MAY result in minor or moderate injury.

Notice indicates important

information, that if not followed, may cause damage to equipment.

NOTE: .Information .that .requires .special . attention..

This .manual .contains .information . that .is .very .important .to .know .and . understand. .This .information .is . provided .for .SAFETY .and .to .PREVENT . EQUIPMENT .PROBLEMS. .To .help .

recognize .this .information, .observe .the . following .symbols..

Warning indicates a potentially

hazardous situation which, if not avoided, COULD result in death or serious injury.

General Safety Information

California proposition 65

This product or

its power cord may contain chemicals known to the State of California to cause cancer and birth defects or other reproductive harm.

Wash hands after handling.

General Safety

• . Read .all .manuals .included . with .this .product .

MANUAL

carefully. .Be .thoroughly . familiar .with .the .controls .

REMINDER: Keep your dated proof of purchase for warranty purposes! Attach it to this manual or file it for safekeeping.

© .2008 .Campbell .Hausfeld/Scott .Fetzer

For .parts, .product .& .service .information

IN606402AV .8/08

 

visit .www.chpower.com

 

Additional .Operating .Instructions .and .Parts .Manual

General Safety Information

tip .of .small .screwdriver .into .cutouts, .

(Continued)

then .push .to .release .wires..

and .the .proper .use .of .the .

4. . . Remove .ground .screw .(See .Figure .3)..

equipment. .Follow .all .instructions..

5. . . Remove .strain .relief .screw .(See .

 

• . Only .persons .well .acquainted .with .

Figure .3)..

these .rules .of .safe .operation .should .

6. . . Pull .unloader .tube .off .existing .

be .allowed .to .use .the .unit..

pressure .switch. .Remove .screw .

 

Components

holding .pressure .switch .to .pressure .

switch .assembly. .Then .remove .switch .

Pressure switch .- .Auto/Off .Switch .- .In .

from .unit..

the ."auto" .position, .the .compressor .

7. . . Disconnect .unloader .tube .from .

shuts .off .automatically .when .tank .

check .valve..

pressure .reaches .the .maximum .preset .

8. . . Remove .the .remainder .of .pressure .

pressure. .In .the ."off" .position, .the .

switch .assembly .by .unscrewing .tank .

compressor .will .not .operate. .This .switch .

fitting..

should .be .in .the ."off" .position .when .

 

connecting .or .disconnecting .the .power .

New Switch Installation

cord .from .the .electrical .outlet .or .when .

changing .air .tools..

New switch must

Regulator.- .The .regulator .controls .the .

have same maximum

pressure as existing switch. Pressure

amount .of .air .pressure .released .at .the .

rating is listed on the bottom of

hose .outlet..

assembly.

ASME Safety Valve .- .This .valve .

1. . . Screw .pressure .switch .assembly .onto .

automatically .releases .air .if .the .tank .

tank..

pressure .exceeds .the .preset .maximum..

2. . . Replace .existing .unloader .tube .

Pressure Gauges.- .The .gauge .attached .

connection .at .check .valve .with .new .

quick .connect .supplied .in .kit..

to .pressure .switch .will .show .air .

 

pressure .in .tank. .The .gauge .attached .to .

3. . . Insert .new .unloader .tube .into .quick .

regulator .will .show .air .pressure .at .the .

connect .fitting .on .check .valve..

hose .outlet..

4. . . Insert .other .end .of .unloader .tube .

 

Removal of Existing Switch

into .unloader .valve .on .pressure .

switch. .Unloader .tube .can .be .cut .if .

1. . . Disconnect .power .and .release .all .air .

supplied .length .is .too .long..

pressure .from .tank..

5. . . Loosen .pressure .switch .cover .screw, .

2. . . Remove .existing .pressure .switch .

then .remove .cover..

cover .screw(s), .then .remove .cover..

6. . . Two .strain .relief .clamps .will .be .

3. . . Locate .cut-outs .on .the .back .of .

provided .in .the .kit. .Determine .which .

pressure .switch .(See .Figure .3). .Insert .

strain .relief .clamp .to .use .based .on .

 

the .diameter .of .the .line .cord..

Ground .Screw

7. . . Loosely .attach .strain .relief .clamp .to .

 

pressure .switch .with .screw .provided .

 

in .kit. .Insert .motor .and .line .cord .into .

 

switch. .Tighten .strain .relief .clamp .

Cutouts

screw .to .hold .cords .securely..

 

8. . . Position .black .motor .wire .

 

underneath .screw .head .#4 .(See .

 

Figure .4), .then .tighten .screw .to .

 

secure .wire. .Position .black .line .wire .

 

underneath .screw .head .#2, .then .

Strain .Relief .Screw

tighten .screw .to .secure .wire..

 

 

9. . . Position .white .line .wire .underneath .

Figure 3

screw .head .#1, .then .tighten .screw .

1

2

LINE

LINE

MTR

MTR

3

4

Ground .terminals

Figure 4

to .secure .wire. .Position .white .motor . wire .underneath .screw .head .#3, . then .tighten .screw .to .secure .wire . (See .Figure .4)..

10. .Attach .green .ground .wire .from .line . cord .to .inside .of .pressure .switch . with .ground .screw .provided .in .

kit. .Repeat .procedure .with .green . ground .wire .from .motor .cord. .(See . Figure .4)..

11. .Place .cover .on .pressure .switch .and . tighten .cover .screw..

12. .Screw .regulator .onto .pressure . switch. .

NOTE: .Ensure .air .flow .indicator .arrow . on .regulator .body .points .away .from . compressor .(See .Figure .5)..

13. .Attach .outlet .pressure .gauge .to . regulator..

Hose .

Outlet

Air .Flow

Figure 5

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CW301300AJ, CW301400AJ

Operating Procedure

In .the ."AUTO" .position, .the .compressor . pumps .air .into .tank. .It .shuts .off . automatically .when .unit .reaches .its . maximum .preset .pressure. .In .the ."OFF" . position, .the .pressure .switch .cannot . function .and .the .compressor .will .not . operate..

IMPORTANT: .Read .

instructions .before .operating .

MANUAL

compressor .or .damage .may . result. .

1. . . Turn .switch .to ."OFF" .position .and . plug .in .power .cord .(See .Figure .6)..

2. . . Turn .switch .to ."AUTO" .position .to . run .unit .(See .Figure .6)..

3. . . Turn .regulator .knob .fully . counterclockwise. .Compressor .will . build .to .maximum .preset .pressure . and .shut .off..

4. . . Attach .end .of .hose .to .regulator . knob. .Turn .regulator .clockwise .to . increase .pressure .going .to .the .tool . that .is .being .used..

This switch should be in the "OFF"

position when connecting or

disconnecting the power cord from the Figure 6 electrical outlet.

Notes

A UT

O

/

 

F

F

O

 

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Additional .Operating .Instructions .and .Parts .Manual

For Replacement Parts or Technical Assistance, Call 1-800-543-6400

Please provide following information:

Address any correspondence to:

- .Model .number .

Campbell .Hausfeld .

- .Serial .number .(if .any) .

Attn: .Customer .Service

- .Part .description .and .number .as .shown .in .parts .list .

100 .Production .Drive

.

Harrison, .OH . .45030 . .U..S..A..

1

2

11

 

10

3

4

A

U

T

O

9

8

OFF

5

6

7

7

Figure 7 – Replacement Parts Illustration for Pressure Switch Assembly for Portable Air Compressors

Replacement Parts List

 

Reference

 

 

 

 

Number

Description

Part Number

Quantity

.

1 .

Pressure .Switch .(CW301300AJ) .

CW211200AV .

1

 

.

Pressure .Switch .(CW301400AJ) .

CW213100AV .

1

.

2 .

Unloader .Tube .

ST117803AV .

1

.

3 .

Quick .Connect .

ST081301AV .

1

.

4 .

Clamp .Screw .

ST209800AV .

1

.

5 .

Strain .Relief .Clamp .(ST/SJT) .

CW209500AV .

1

 

.

Strain .Relief .Clamp .(SJT/SJT) .

CW209600AV .

1

.

6 .

Bushing .Reducer .

ST071407AV .

1

.

7 .

Pressure .Gauge .

GA016300AV .

2

.

8 .

1/4 .inch .Nipple .

HF002401AV .

2

.

9 .

Regulator .

RE206203AV .

1

.10 .

ASME .Safety .Valve .(140 .psi) .(CW301300AJ) .

V-215100AV .

1

 

.

ASME .Safety .Valve .(115 .psi) .(CW301400AJ) .

V-215102AV .

1

.11 .

Unloader .Valve .

CW210001AV .

1

.12 .

Ground .Screw .

ST074407AV .

2 .

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+ 8 hidden pages