CHN50300

Maintenance (Continued)

Replacement Parts

Use only genuine Campbell Hausfeld

service parts.Tool performance, safety and durability could be reduced if improper parts are used.When ordering replacement parts, specify by part number.

Assembly Procedure For Seals

When repairing a nailer, the internal parts must be cleaned and lubricated. Parker O-lube or equivalent must be used on all o-rings. Each o-ring must be coated with O-lube before assembling. A small amount of oil must be used on all moving

surfaces and pivots. After reassembling, a few drops of 30W non-detergent oil or equivalent, must be added through the air line before testing.

Technical Service

For information regarding the operation or repair of this product, please call 1-800-543-6400.

Troubleshooting Guide

Stop using nailer immediately if any of the following problems occur. Serious personal injury could result.

Any repairs or replacements must be done by a Qualified Service Person or Authorized Service Center.

Symptom

cause

solution

Lack of power; slow to cycle.

1.

Tool is too dry

1.

Add lubricant

 

2.

Air pressure is low

2.

Check air supply equipment

 

3.

Exhaust is blocked

3.

Clean exhaust

 

 

 

 

 

Shooting no fastener or

1.

Damaged pusher spring

1.

Replace spring

intermittent feeding

2.

Wrong size fastener is being used

2.

Use standard fasteners

 

 

3.

Magazine or wear plate is dirty

3.

Clean magazine and nose

 

 

 

 

 

Fastener jammed in tool

1.

Driver channel is worn

1.

Replace wear plate

 

2.

Driver is broken or worn

2.

Replace driver

 

3.

Fasteners are bent

3.

Use standard fasteners

 

 

 

 

 

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