TROUBLESHOOTING

Disconnect tool from air supply before performing any Service Procedure.

SYMPTOM

PROBLEMS

SOLUTIONS

1.Air leak near top of tool or in trigger area.

Loose screws.

Tighten screws.

Worn or damaged

Install Overhaul Kit.

o-rings or seals.

 

2.Tool does nothing or operates sluggishly.

Inadequate air supply.

Verify adequate air supply.

Inadequate lubrication.

Put 5 or 6 drops of oil into air inlet.

Worn or damaged

Install Overhaul Kit.

o-rings or seals.

 

3.Air leak near bottom of tool.

Loose screws.

Tighten screws.

Worn or damaged

Install Overhaul Kit.

o-rings or bumper.

 

4.

Tool jams frequently.

Incorrect fasteners.

Verify approved fasteners of

 

 

 

correct size.

 

 

Damaged fasteners.

Replace w/undamaged fasteners.

 

 

Magazine or nose

Tighten screws.

 

 

screws loose.

 

 

 

Magazine is dirty.

Clean magazine.

 

 

Driver is worn or damaged.

Install “DRIVER” Maintenance Kit.

 

 

 

 

5.

Other.

 

Contact a Porter-Cable/Delta

 

 

 

Service Facility.

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Delta DBN125, DNS100, DBS125 instruction manual Troubleshooting, Symptom Problems