Operating Instructions

User-Maintenance

can be purchased by calling 1-800-

A small amount of oil must be used on

Instructions (Continued)

543-6400 and refer to part number

all moving surfaces and pivots.. After

To maximize the life of the blade,

SKN24000AV..

reassembling, a few drops of 30W

 

non-detergent oil or equivalent, must

closely examine fasteners for defects..

Replace assembly by first removing the

be added through the air line before

Do not use defective or improper

four (4) head cap screws using the 4mm

testing..

fasteners.. Also load fasteners in the

hex wrench provided.. Remove head cap

 

proper orientation; the pin points and

and components to access the driver

Storage

the arrows always point toward the

piston.. Remove and replace driver

The tool should be stored in a cool dry

wood surface.. Drive fasteners into wood

assembly using your fingers.. Replace

place..

products only (see "Loading/ Unloading

components and head cap as removed..

 

The Nailer")..

Assembly Procedure For Seals

Interchange Information

Even with good care, extended use

Can use 3/8 inch to 1 inch pins from the

When repairing a tool, the internal

of the tool may eventually lead to tip

following branded 23 g micropinners:

parts must be cleaned and lubricated..

failure.. Replacement driver assemblies

Senco FP10, Air Locker P630, Porter

Parker O-lube or equivalent must be

 

Cable PIN100, Grex P635, and Max

 

used on all o-rings.. Each o-ring must be

 

NF235A..

 

coated with O-lube before assembling..

 

 

 

 

 

Troubleshooting Chart

 

 

Stop using tool immediately if any of the following problems occur. Serious personal injury could occur. Any repairs or replacements must be done by a Qualified Service Person or Authorized Service Center.

Symptom

Possible Cause(s)

Corrective Action

Air leaking at trigger valve

O-Rings in trigger valve housing are

Replace o-rings

area..

damaged

 

 

 

 

 

 

Air leaking between housing

1. Damaged o-rings

1.

Replace o-rings

and nose..

2.

Damage to bumper

2.

Replace bumper

 

 

 

 

 

Air leaking between housing

1. Loose screws

1.

Tighten screws

and cap..

2.

Damaged seal

2.

Replace seal

 

 

 

 

 

Tool skips driving fastener

1. Worn bumper

1.

Replace bumper

 

2.

Dirt in nose piece

2.

Clean drive channel

 

3.

Dirt or damage prevent fasteners or

3.

Clean magazine

 

 

pusher from moving freely in magazine

 

 

 

4.

Damaged pusher spring

4.

Replace spring

 

5.

Inadequate air flow to tool

5.

Check fitting, hose, or compressor

 

6.

Worn o-rings on piston or lack of

6.

Replace and lubricate o-rings

 

 

lubrication

 

 

 

7.

Damaged o-rings on trigger valve

7.

Replace o-rings

 

8.

Air leaks

8.

Tighten screws and fittings

 

9.

Cap seal leaking

9.

Replace seal

 

10. Defect in automatic nail length plate

10. Clear problem with plate

 

 

 

 

 

Tool runs slow or has loss of

1.

Tool not lubricated sufficiently

1.

Lubricate nailer

power

2.

Broken spring in cylinder cap

2.

Replace spring

 

 

3.

Exhaust port in cap is blocked

3.

Replace damaged internal parts

 

 

 

 

Fasteners are jammed in tool

1. Guide on driver is worn

1.

Replace guide

 

2.

Fasteners are not correct size

2.

Use only recommended fasteners

 

3.

Fasteners are bent

3.

Replace with undamaged fasteners

 

4.

Magazine or nose screws are loose

4.

Tighten screws

 

5.

Driver is damaged

5.

Replace driver

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