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10

P

3801

Troubleshooting

ALWAYS CHECK INSTRUCTION MANUAL FOR PROPER ASSEMBLY OF PARTS

PROBLEM

POSSIBLE CAUSE

SOLUTION 

Fastener Overdriving

Power level too high / Pin too short

Use a lower powder load level number or a longer pin

Soft base material

Check base material suitability section

Tool does not fire

Tool not depressed completely

See "Tool does not depress completely" section below

Firing pin damaged 

Replace damaged part(s) 

Tool does not depress completely

Damaged firing pin parts, ejector,

Check the parts for damage or improper assembly

etc. Parts assembled improperly 

Power reduction or inconsistent 

Barrel is not pulled fully 

Barrel must be pulled out completely to properly

fastener penetra tion

forward when cycling tool.

reset the piston 

Worn or damaged piston

Replace piston or piston ring 

or piston ring 

Powder load will not eject 

Bent piston or damaged piston ring

Remove and replace piston or piston ring 

after firing tool

Buildup of dirt in breech

Clean breech area.

Powder load will not 

Stuck powder load

Remove barrel assembly from tool and carefully unthread 

eject after firing tool

nose piece. Carefully pull the piston out of the barrel. Use 
brass or aluminum rod to gently push load out of chamber. 
DANGER: If the load has not been fired use extreme care 
when removing to avoid discharging load. If load does not 
come out very easily, call your Powers Fasteners 
Authorized representative

Tool cannot be opened or cycled

Lack of proper cleaning

Clean tool thoroughly 

Damaged or bent piston

Remove and replace piston

Broken or damaged parts

Tag tool with warning "Defective - Do Not Use" place 
in locked container and contact your Powers Fasteners 
Authorized representative for service

Piston stuck in the forward 

Piston has been overdriven and is 

Tap the piston against a hard surface

position

jammed against piston reset pin

Chipped or damaged piston

Tool not held on work surface 

Machine piston as shown on page 13. 

squarely. This allows the piston to 

Piston regrinding may be performed only by

slip off the head of the pin and 

qualified individuals

cause damage to the piston

MODEL 

P3801

CAT. NO.

52008/Deluxe Kit

Summary of Contents for P3801

Page 1: ...IONS WHICH OCCUR AFTER PUBLICATION OF THIS MANUAL IT IS THE RESPONSIBILITY OF THE USER TO MAINTAIN FAMILIARITY WITH THE CURRENT LAWS REGULATIONS AND STANDARDS THAT APPLY TO THE POWDER ACTUATED TOOL DA...

Page 2: ...r actuated tools can provide one of the fastest and economical means of fastening they can also be dangerous if they are not operated properly Prior to operating the P3801 tool you must be properly tr...

Page 3: ...f concrete around the embedded area of the fastener shank As this occurs the concrete directly surrounding the fastener is compressed and in turn presses back against the shank of the fastener Additio...

Page 4: ...teel some materials are completely unsuitable Fasteners should never be fired into hard or brittle materials such as cast iron tile glass or rock These materials can shatter easily resulting in a pote...

Page 5: ...permitted if specific fastener testing has been conducted SPACING Setting fasteners too close together in concrete or masonry can cause cracking The recommended minimum distance between fasteners is...

Page 6: ...proper point penetration This will be the minimum fastener shank length required Do not select a fastener length longer than that required for the application An excessively long shank can burnish or...

Page 7: ...of the rules and regulations for safe operation of powder actuated tools shall be cause for the immediate revocation of your qualified operator card The following is a summary of safety precautions to...

Page 8: ...han 1 8 13 Never attempt to install a fastener in a cracked or spalled area in concrete Place fastener at least 3 three inches away from a spalled area to prevent the possibility of the fastener bendi...

Page 9: ...D OF THE TOOL WITH THE POINT OUT 3 While still holding the tool by the heat shield use the ramrod to push the fastener in the barrel until it is up against the piston and the piston is fully set Never...

Page 10: ...Clean breech area Powder load will not Stuck powder load Remove barrel assembly from tool and carefully unthread eject after firing tool nose piece Carefully pull the piston out of the barrel Use bra...

Page 11: ...sembling the tool or have any doubt about worn parts call your Powers Fasteners Authorized Powder Distributor NORMAL CLEANING All front end parts shown in the disassembly section are to be cleaned dai...

Page 12: ...Loop 17 Receiver 18 Deliver Load Appliance 19 Push Pin 20 Salve Spring 21 Breech Block Spring 22 Pin B4x16 23 Tool Cover Plug 24 Bolt M6x55 25 Firing Pin Spring 26 Firing Pin 27 CAT NO DESCRIPTION REF...

Page 13: ...rformed by qualified personnel using the proper equipment 8 Replace Piston Buffer Fastener Guide and Shield 9 Reassemble tool in reverse fashion to disassembly procedure detailed on left 1 Pull Locati...

Page 14: ...MODEL P3801 CAT NO 52008 Deluxe Kit 14 P3801 Notes...

Page 15: ...to an unsupported edge than 1 2 1 1 2 3 11 Fishhooking is a condition which can occur when a powder actuated fastener strikes a piece of hard aggregate or very hard concrete bends and comes out of the...

Page 16: ...and follow the detailed rules and warnings regarding the safe operation of powder actuated tools can result in serious injury or death to the tool operator or bystanders I agree to conform to all the...

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