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Model W1781 21˚ Framing Nailer

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6.

  Open the nose cover as if to clear a 

jammed nail.

7.

  Watch the discharge area and push 

the top of the piston with your 
finger. You will see the piston shaft 
slide down the discharge area. 

8.

  Taking care not to scratch or dent 

the nailer parts, use a wooden dowel 
or similarly shaped tool to push the 
piston shaft back inside the nailer 
until you can grip the piston head and 
remove it from the cylinder. Clean 
and inspect the parts for cracks, 
wear, or burrs.

9.

  Place a new O-ring on the new piston 

and apply a thin film of the nailer 
lubricating oil on the O-ring.

10.

 Insert the new piston in the cylinder. 

Make sure that the grooves on the 
piston shaft line up with those on the 
guide at the bottom of the cylinder.  
The new piston should easily slide 
into the cylinder. 

DO NOT force the 

piston into the cylinder!

 If the piston 

is not easily inserted, double-check 
the alignment of the piston shaft with 
the grooves on the guide.

11.

 After the piston is inserted correctly, 

close the magazine. Replace the rear 
cap assembly and tighten the four 
cap screws.

12.

 For more assistance, or to install a 

complete O-ring set, refer to the 
appropriate breakdown diagram in 
the back of this manual for O-ring 
locations.

Содержание SHOP FOX W1781

Страница 1: ...JUNE 2007 BY WOODSTOCK INTERNATIONAL INC REVISED DECEMBER 2007 JM WARNING NO PORTION OF THIS MANUAL MAY BE REPRODUCED IN ANY SHAPE OR FORM WITHOUT THE WRITTEN APPROVAL OF WOODSTOCK INTERNATIONAL INC...

Страница 2: ......

Страница 3: ...job for which it was not designed 9 DO NOT USE UNDER THE INFLUENCE OF DRUGS OR ALCOHOL SAFETY For Your Own Safety Read Instruction Manual Before Operating This Equipment The purpose of safety symbols...

Страница 4: ...ries 16 REDUCE THE RISK OF UNINTENTIONAL FIRING Do not carry tool with hand on trigger and always disconnect from air when not in use 17 DISCONNECT TOOLS before servicing changing accessories or movin...

Страница 5: ...er an overly long air hose in the work area may be a tripping hazard 6 OPERATING QUESTIONS If you are not sure about the intended operation stop using the nailer Seek formal training 7 MAINTENANCE Alw...

Страница 6: ...ood or followed This tool has been specially designed to provide many years of trouble free service Close attention to detail ruggedly built parts and a rigid quality control program assure safe and r...

Страница 7: ...filter lubricator regulator unit will protect your tool from damaging water build up allow you to adjust and maintain regulated air pressure to your tool and save you the inconvenience of having to m...

Страница 8: ...n of the main components shipped with the Model W1781 Lay the components out to inventory them Note If you can t find an item on this list check the mounting location on the tool or examine the packag...

Страница 9: ...If the nailer does not fire then the safety nose mechanism is working correctly If the nailer does fire when you do this immediately disconnect the nailer from the air supply and call Technical Suppo...

Страница 10: ...nnect fitting 2 To test for proper nail penetration hold the nailer perpendicular to the surface of a piece of clean scrap wood that is thick enough for the length of nails you have loaded Operating 4...

Страница 11: ...ail puncturing the surface of the workpiece as shown in Figure 5 Besides damaging your workpiece deflection can cause injury if your free hand is securing the workpiece in the location that the nail d...

Страница 12: ...amaged nails Clearing Jammed Nails Figure 7 Nose opened to clear a jam Nose Opening Replacing Pistons and O Rings Under heavy use a piston or piston shaft may wear out Replacement is quick and easy Co...

Страница 13: ...e new piston and apply a thin film of the nailer lubricating oil on the O ring 10 Insert the new piston in the cylinder Make sure that the grooves on the piston shaft line up with those on the guide a...

Страница 14: ...8 before every use or after 2 hours of continuous use Figure 8 Lubricating nailer via air inlet Never clean this tool with gasoline or other flammable liquids Vapors in the tool may ignite causing th...

Страница 15: ...Model W1781 21 Framing Nailer 13 PARTS BREAKDOWN...

Страница 16: ...LATCH SPRING 71 X1781071 CYLINDER WASHER 23 X1781023 RELEASE LATCH 72 X1781072 BUMPER 24 XPN04M HEX NUT M4 7 73 X1781073 BUMPER OUTER LANE 25 XPW05M FLAT WASHER 4MM 74 X1781074 CYLINDER 26 XPSB17M CA...

Страница 17: ...3 Clean nose 4 Clean magazine and inspect repair damage 5 Check fittings hose compressor and air pressure 6 Replace O ring and lubricate 7 Replace trigger valve O rings 8 Replace bumper 9 Replace cap...

Страница 18: ......

Страница 19: ...to a friend _____ Yes ____ No 6 What is your age group _____ 20 29 ____ 30 39 ____ 40 49 _____ 50 59 ____ 60 69 ____ 70 7 What is your annual household income _____ 20 000 29 000 ____ 30 000 39 000 __...

Страница 20: ...TAPE ALONG EDGES PLEASE DO NOT STAPLE FOLD ALONG DOTTED LINE WOODSTOCK INTERNATIONAL INC P O BOX 2309 BELLINGHAM WA 98227 2309 Place Stamp Here FOLD ALONG DOTTED LINE...

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