Bostitch 651S5 manual Trouble Shooting, Problem Cause Correction

Page 12

TROUBLE SHOOTING

PROBLEM

 

CAUSE

CORRECTION

Trigger valve housing leaks air

O-ring cut or cracked

Replace O-ring

Trigger valve stem leaks air

O-ring/seals cut or cracked

Replace trigger valve assembly

Frame/nose leaks air

Loose nose screws

Tighten and recheck

 

 

O-ring or Gasket is cut or cracked

Replace O-ring or gasket

 

 

Bumper cracked/worn

Replace bumper

Frame/cap leaks air

Damaged gasket or seal

Replace gasket or seal

 

 

Cracked/worn head valve bumper

Replace bumper

 

 

Loose cap screws

Tighten and recheck

Failure to cycle

Air supply restriction

Check air supply equipment

 

 

Tool dry, lack of lubrication

Use BOSTITCH Air Tool Lubricant

 

 

Worn head valve O-rings

Replace O-rings

 

 

Broken cylinder cap spring

Replace cylinder cap spring

 

 

Head valve stuck in cap

Disassemble/Check/Lubricate

Lack of power; slow to cycle

Tool dry, lacks lubrication

Use BOSTITCH Air Tool Lubricant

 

 

Broken cylinder cap spring

Replace cap spring

 

 

O-rings/seals cut or cracked

Replace O-rings/seals

 

 

Exhaust blocked

Check bumper, head valve spring, muffler

 

 

Trigger assembly worn/leaks

Replace trigger assembly

 

 

Dirt/tar build up on driver

Disassemble nose/driver to clean

 

 

Cylinder sleeve not seated correctly

 

 

 

on bottom bumper

Disassemble to correct

 

 

Head valve dry

Disassemble/lubricate

 

 

Air pressure too low

Check air supply equipment

Skipping fasteners; intermittent feed

Worn bumper

Replace bumper

 

 

Tar/dirt in driver channel

Disassemble and clean nose and driver

 

 

Air restriction/inadequate air flow through

 

 

 

quick disconnect socket and plug

Replace quick disconnect fittings

 

 

Worn piston O-ring

Replace O-ring, check driver

 

 

Tool dry, lacks lubrication

Use BOSTITCH Air Tool Lubricant

 

 

Damaged pusher spring

Replace spring

 

 

Low air pressure

Check air supply system to tool

 

 

Loose magazine nose screws

Tighten all screws

 

 

Fasteners too short for tool

Use only recommended fasteners

 

 

Bent fasteners

Discontinue using these fasteners

 

 

Wrong size fasteners

Use only recommended fasteners

 

 

Leaking head cap gasket

Tighten screws/replace gasket

 

 

Trigger valve O-ring cut/worn

Replace O-ring

 

 

Broken/chipped driver

Replace driver (check piston O-ring)

 

 

Dry/dirty magazine

Clean/lubricate use BOSTITCH Air ToolLubricant

 

 

Worn magazine

Replace magazine

Fasteners jam in tool

Driver channel worn

Replace nose/check door

 

 

Wrong size fasteners

Use only recommended fasteners

 

 

Bent fasteners

Discontinue using these fasteners

 

 

Loose magazine/nose screws

Tighten all screws

 

 

Broken/chipped driver

Replace driver

-12-

Image 12
Contents Series Introduction IndexSafety Instructions AIR Supply and ConnectionsLoadingtool OperationTool Specifications Fastener SpecificationsMaintainingthetool Mode Identification HOW to Change Operating ModesOperating Modes Contact TripAIR Supplyand Connections LubricationCold Weather Operation Loadingthe 651 Stapler Loading the 651 Series StaplersTo Prevent Accidental Injuries Fastener Depth Control Adjustment To Adjust the Fastener Depth ControlBOSTITCH, INC Tool Operation Before Handling or Operating this ToolSequential Trip Operation Contacttrip OperationJAM Clearing Procedure Tool Operation Check Maintainingthe PneumatictoolTool Must not Cycle Tool Must CycleTrouble Shooting Problem Cause CorrectionAvailable Accessories

651S5 specifications

The Bostitch 651S5 is an advanced pneumatic stapler designed for a variety of heavy-duty applications, making it a favorite among professional contractors and DIY enthusiasts alike. Known for its robust construction and efficient performance, the 651S5 is ideal for tasks ranging from cabinetry and furniture assembly to roofing and insulation work.

One of the standout features of the Bostitch 651S5 is its impressive power-to-weight ratio. Weighing only 4.5 pounds, this stapler is lightweight, allowing for easy maneuverability without sacrificing performance. The tool is capable of driving staples ranging from 1/4 inch to 9/16 inch, enabling users to tackle diverse projects with ease.

Equipped with a high-capacity magazine, the 651S5 holds up to 160 staples at a time, reducing the need for frequent reloading. This feature significantly enhances productivity, especially during long-term use or when working on extensive projects. Additionally, the rear-loading magazine design facilitates quick and simple staple changes.

The Bostitch 651S5 makes use of a trigger system that provides two modes of operation - sequential and contact firing. This versatility allows users to choose the appropriate firing mode based on their project requirements, enhancing both precision and speed. The sequential mode allows for greater control, while contact firing enables rapid stapling, making it perfect for framing or larger installations.

To ensure consistent performance, the stapler incorporates a powerful motor that maintains pressure and drives staples effectively. The tool's adjustable depth-of-drive feature allows users to control how deep the staple is driven into materials. This is particularly useful for achieving clean finishes and preventing damage to delicate surfaces.

For user comfort and safety, the Bostitch 651S5 includes an ergonomic grip that reduces hand fatigue during extensive use. A tool-free adjustment for exhaust and an integrated safety mechanism further enhance the overall experience, ensuring that users work safely and efficiently.

In summary, the Bostitch 651S5 is a reliable and versatile pneumatic stapler, characterized by its lightweight design, high-capacity magazine, dual firing modes, and adjustable depth settings. These features, combined with its powerful motor and user-friendly interface, make it an essential tool for professionals and serious DIYers looking to achieve efficient and quality results. Whether you're tackling cabinetry, insulation, or other heavy-duty projects, the Bostitch 651S5 stands out as a top choice in the world of pneumatic staplers.