Harbor Freight Tools 67450 operating instructions Trigger Installation, Sequential operation

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7. Check Trigger for proper operation and test safety operation according to the instructions that follow.

Trigger Installation

Note: This tool includes an additional trigger

Spring

to allow another triggering option.

 

Full

 

• The black Trigger enables single-

Trigger

sequential operation.

 

This operation is safer and should be

 

used whenever practical.

 

• The red Trigger enables contact trip /

4.

Place Spring into desired Trigger.

bump fire operation.

 

 

This operation is more dangerous.

 

Valve Stem

Only a skilled operator who is aware

 

 

of the hazards and uses proper, safe

 

Trigger

work practices should use contact

 

 

trip / bump fire operation.

 

 

1.WARNING! To prevent serious injury from accidental firing, disconnect air supply, point nailer in a safe direction, and release pressure before changing trigger.

Rubber

Spring

Lever

5. Hold down Spring and Lever while

Ring

Pin

Spring

placing Trigger over valve stem.

Pin

Lever Trigger

2.Remove Pin and Rubber Ring from current Trigger.

3. Remove current Trigger. Remove Spring 6. and store unused Trigger in secure dry place.

Rubber

Ring

Insert Pin, and place Rubber Ring over end of Pin.

REV 10g

 

 

SKU 67450

For technical questions, please call 1-800-444-3353.

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Contents Gauge industrial Roofing nailer For technical questions or replacement parts, please callFor technical questions, please call Safety Alert Symbol and Signal WordsSymbol Property or statement Save This ManualWork area Personal safetyGeneral Air source ServiceTool use and care Specific Safety Instructions Vibration Precautions For technical questions, please call Unpacking Functional Description Initial Tool Set Up AssemblySpecifications Injury from accidental operation Air SupplyRecommended Air Line Components For technical questions, please call SKU For technical questions, please call Trigger InstallationSequential operation Operating Instructions Work Piece and Work Area Set UpContact Safety Trip Bump Fire Mechanism Definition Contact Safety Trip Bump Fire Mechanism Testing ProcedureTo prevent serious injury From accidental operation Single Sequential Safety Trip Mechanism DefinitionSingle Sequential Safety Trip Mechanism Testing Procedure Loading the ToolNails Use top settingGeneral Operating Instructions Between 3/4 and 1 LongPressure rating Accessory failure, resultingInjury Do not exceed the tool’s maximum airClearing Jams User-Maintenance InstructionsProblem Possible Causes Likely Solutions TroubleshootingPlease Read the Following Carefully Parts ListRecord Product’s Serial Number Here Assembly DiagramLimited 1 Year warranty