background image

Model H8234  28° Framing Nailer

-3

-

additional safety instructions for nailers

1.  hand inJuries: Do not place your 

hands  near  the  nail  point  of  entry.  A 
nail can deflect and tear through the 
surface  of  the  workpiece,  puncturing 
your hand or fingers.

2.  combustible gases: Never con-

nect  the  nailer  to  pressurized  oxy-
gen or other combustible gases as a 
power source

. Only use filtered, lubri-

cated, and regulated compressed air.

3.  safe  handling:  Never  point  the 

nailer at others! Do not keep the trig-
ger  pulled  when  loading  fasteners, 
carrying,  or  holding  tool.  Carry  the 
nailer  only  by  the  handle,  never  by 
any other part. Do not carry the nailer 
by the air hose. Disconnect the nailer 
from the air hose when going up and 
down ladders.

4.  modifications:  DO  NOT  modify 

this  tool  or  bypass  the  safety  nose 
mechanism.

5.  checK valve: Do not use a check 

valve  or  any  other  fitting  that  allows 
air to remain in the tool.

6.  hose  usage:  Make  sure  your  air 

hose is designed for the tool in use, is 
in good condition, and is long enough 
to reach your work without stretching. 
However,  an  overly  long  air  hose  in 
the work area may be a tripping haz-
ard.

7.  operating  Questions:  If  you 

are not sure about the intended oper-
ation,  stop  using  the  nailer.  Seek 
formal training.

8.  cleaning:  Never  use  gasoline  or 

other  flammable  liquids  to  clean  the 
nailer;  vapors  in  the  nailer  will  ignite 
by a spark and cause it to explode.

9.  maintenance:  Always  disconnect 

air  from  the  nailer  when  servicing  or 
installing  nails.  During  maintenance, 
a nailer connected to air may fire acci-
dentally,  causing  serious  personal 
injury.

10.  compressed  air  rating:  Do 

not connect the nailer to compressed 
air that exceeds 120 PSI.

Summary of Contents for H8234

Page 1: ...INDUSTRIAL INC Warning No portion of this manual may be reproduced in any shape or form without the written approval of Grizzly Industrial inc TS9831 printed in CHINA REVISED JULY 2008 TR MODEL H8234...

Page 2: ...ERSONAL PROTECTIVE EQUIPMENT 4HE MANUFACTURER WILL NOT BE HELD LIABLE FOR INJURY OR PROPERTY DAMAGE FROM NEGLIGENCE IMPROPER TRAINING MACHINE MODIFICATIONS OR MISUSE 3OME DUST CREATED BY POWER SANDING...

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

Page 4: ...es 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 ser vicing changing accessories or moving...

Page 5: ...ATIONS DO NOT modify this tool or bypass the safety nose mechanism 5 check valve Do not use a check valve or any other fitting that allows air to remain in the tool 6 HOSE USAGE Make sure your air hos...

Page 6: ...ersonal injury Nailer accidents routinely happen while moving the gun to another location such as up ladders to another room or even another job site Always disconnect the gun immediately after use an...

Page 7: ...y Model H8234 28 Framing Nailer This model is part of a growing Grizzly family of fine pneumatic tools When used according to the guidelines set forth in this manual you can expect years of trouble fr...

Page 8: ...entory A B C D E Your new nailer was carefully packaged for safe shipping If you discover any damage after you have signed for delivery immedi ately call Customer Service at 570 546 9663 for advice Sa...

Page 9: ...you to adjust and maintain constant air pressure to your tool and save you the inconvenience of having to manually lubricate your tool every time you use it Quick Connector Quick Coupler Air Hose Quic...

Page 10: ...scrap piece of wood that is clean and free of any knots nails or other foreign objects If the nailer does not fire then the safety nose mechanism is working correctly If the nailer does fire when you...

Page 11: ...t operate the nailer Before you operate your nailer place five to six drops of the included oil into the quick connect fitting where the nailer con nects to the air supply To operate your nailer 1 Con...

Page 12: ...g 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 deflects Figur...

Page 13: ...cate the opening in the underside of the nailer safety nose see Figure 7 Clearing Jammed Nails 5 Dislodge the jammed nail with a tool that will fit in the slot on the underside of the nose 6 Throw the...

Page 14: ...grooves on the pis ton shaft line up with those on the guide at the bottom of the cylinder The new piston should easily slide into the cyl inder DO NOT force the piston into the cylinder If the piston...

Page 15: ...er Lube Regulator 3 8 NPT H3259 Filter Lube Regulator 1 2 NPT These units are indispensable for prolong ing the lifespan of your air tools Filter keeps water rust out Lubricator features adjustable au...

Page 16: ...before every use or after 2 hours of continuous use Wipe off any excess oil near the nailer exhaust to avoid dust build up When the oil that was included with the nailer has been completely used repla...

Page 17: ...Model H8234 28 Framing Nailer 15 H8234 Parts BREAKDOWN...

Page 18: ...MPER 73 PSB93M CAP SCREW M3 5 X 14 24 PH8234024 GASKET 74 PN07M HEX NUT M3 5 25 PH8234025 NAILER BODY 75 PH8234075 PIN B4 X 30 26 PH8234026 SPACER 76 PH8234076 TORSION SPRING 27 PH8234027 PISTON VALVE...

Page 19: ...amage 5 Check fitting hose com pressor air pressure 6 Replace piston O ring Lubricate 7 Replace trigger valve O rings 8 Replace bumper 9 Replace cap seal Tool runs slowly or has a loss of power 1 Unde...

Page 20: ...ies to persons or property or for incidental contingent special or consequential damages arising from the use of our products To take advantage of this warranty contact us by mail or phone and give us...

Reviews: