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18 GAUGE BRAD NAILER
MODEL H2911
INSTRUCTION MANUAL
COPYRIGHT © JANUARY, 2002 BY GRIZZLY INDUSTRIAL, INC.
1821 VALENCIA ST., BELLINGHAM, WA 98227
WARNING: NO PORTION OF THIS MANUAL MAY BE REPRODUCED IN ANY SHAPE
OR FORM WITHOUT THE WRITTEN APPROVAL OF GRIZZLY INDUSTRIAL, INC.
PRINTED IN TAIWAN
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SAFETY For Your Own Safety Read Instruction Manual Before Operating This Equipment The purpose of safety symbols is to attract your attention to possible hazardous conditions. This manual uses a series of symbols and signal words which are intended to convey the level of importance of the safety messages. The progres- sion of symbols is described below. Remember that safety messages by them- selves do not eliminate danger and are not a substitute for proper accident pre- vention measures. Indica
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Safety Instructions For Power Tools 10. USE PROPER EXTENSION CORD 15. MAINTAIN TOOLS WITH CARE. for the tool. Make sure your extension Keep tools sharp and clean for best cord is in good condition. Conductor and safest performance. Follow size should be in accordance with the instructions for lubricating and chart below. The amperage rating changing accessories. should be listed on the motor or tool 16. DISCONNECT TOOLS before ser- nameplate. An undersized cord will vicing and changing accessori
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Basic Nailer Safety In addition to the rules stated in the previ- ous section, and those in the warning boxes throughout this manual, please observe the following safety tips for your new nailer: 1. READ THIS ENTIRE MANUAL BEFORE OPERATING THE NAIL- ER. 2. ALWAYS DISCONNECT AIR FROM THE NAILER WHENEVER SERVIC- Operating this nailer can propel ING OR INSTALLING NAILS. During objects into the air, causing immedi- maintenance, a nailer connected to ate eye damage. To protect yourself, air may fire
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INTRODUCTION Most importantly, we stand behind our Commentary tools. If you have any service questions or We are proud to offer the Grizzly Model parts requests, please call or write us at H2911 18 Gauge Brad Nailer. This model the location listed below. is part of a growing Grizzly family of fine power tools. When used according to the Grizzly Industrial, Inc. guidelines set forth in this manual, you can 1203 Lycoming Mall Circle expect years of trouble-free, enjoyable Muncy, PA 17756 operati
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Compressed Air System Safety Yoke Mechanism The Model H2911 is designed to be oper- A safety yoke mechanism (bump fire) on ated at 70-110 psi. the nose of the nailer acts as a secondary safety device. When the trigger is pressed, Do not exceed the maximum operating the nailer will not fire until the safety yoke pressure for your model! mechanism is depressed. Before using your new nailer, install the Before you use your nailer for the first time, 3 included ⁄8" quick connect fitting. Install a c
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OPERATION Operating Nailer Loading Nailer To load your nailer: If you have not read the safety instruc- tions in this manual, do not operate the 1. Disconnect the air supply from the nailer. nailer! 2. Push the magazine latch in the direc- Before you operate your nailer, place one tion shown in Figure 1. drop of the included oil into the quick con- nect fitting where the nailer connects to the air supply. Fire the EMPTY nailer 3-4 times before beginning, so oil does not come out onto the projec
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Besides damaging your workpiece, Cleaning Nailer deflection can cause injury if your free hand is securing the workpiece in the location that the nail deflects. 4. Press the trigger. If the brad nail drove into the wood far enough, continue with your intended operations. If the brad nail either went too far or not far enough, then adjust the air pressure. More air pressure will make the brad nail go deeper and less air pressure will decrease the brad nail penetra- tion. Oiling Nailer Never use u
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4. The jammed nail should now be visi- Clearing Jammed Nails ble; remove it with needle nose pliers. The most frequent situation with any type 5. Install the guide cover and check the of nailer is a nail jam. A jammed nail must safety yoke mechanism for proper be cleared before using the nailer again. operation (following the same instruc- The two places where a nail can get tions as mentioned in the Safety sec- jammed are the magazine and the dis- tion). charge area. Guide Cover Cap Screws Figu
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Replacing Pistons/O-Rings If you use your nailer day in and day out, Grizzly offers repair pistons as cheap insurance against wasted down time and lost profits in the event that a piston or pis- ton shaft becomes worn out. To replace a piston: Figure 7. Removing rear cap. 6. Remove the guide cover from the nose assembly by loosening the 2 cap screws. 7. Watch the nose assembly and push the top of the piston with your finger. You will see the piston shaft slide along the guide. 8. Push the pist
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H2911 PART BREAKDOWN H2911 18 Gauge Brad Nailer -10-
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REF PART # DESCRIPTION REF PART # DESCRIPTION 01 PH2911001 UM HD BOLT 29 PH2911029 LOCK NUT 02 PH2911002 CAP COVER 30 PH2911030 POSITIONING PLATE 03 PH2911003 SEAL 31 PH2911031 ADJUSTMENT NUT 04 PH2911004 CAP SCREW 32 PH2911032 GUIDE PLATE 05 PH2911005 SETSCREW 35A PH2911035A SWITCH 06 PH2911006 CAP 36 PH2911036 SET SHAFT 07 PH2911007 PISTON STOPPER 37 PH2911037 SAFETY LEVER 08 PH2911008 O-RING 38 PH2911038 LOCK WASHER 09 PH2911009 COLLAR 39 PH2911039 CAP SCREW 10 PH2911010 O-RING 40 PH2911040 N
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TROUBLESHOOTING CAUSE PROBLEM ACTION 1. O-rings in trigger valve 1. O-rings must be replaced Air leaking at trigger valve area. housing are damaged. & operation of safety yoke must be checked. Air leaking between hous- 1. Loose screws in housing. 1. Tighten screws. 2. Damaged O-ring. 2. Replace O-ring. ing and hose. 3. Damaged bumper. 3. Replace bumper. Air leaking between hous- 1. Damaged seal. 1. Replace damaged seals. ing and cap assembly. Tool skips nails while dis- 1. Air leaks. 1. Tighten
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WARRANTY AND RETURNS Grizzly Industrial, Inc. warrants every product it sells for a period of 1 year to the original purchaser from the date of purchase. This warranty does not apply to defects due directly or indirectly to misuse, abuse, negligence, accidents, repairs or alterations or lack of main- tenance. This is Grizzly’s sole written warranty and any and all warranties that may be implied by law, including any merchantability or fitness, for any particular purpose, are here- by limited to
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WARRANTY CARD Name__________________________________________________________ Street__________________________________________________________ City____________________State________Zip_________ Phone Number____________E-Mail___________________FAX____________ Model #___________________________ Order #_______________________ The following information is given on a voluntary basis. It will be used for marketing purposes to help us develop better products and services. Of course, all information is st
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Send a Grizzly Catalog to a friend: Name________________________________ Street________________________________ City______________State______Zip_______ FOLD ALONG DOTTED LINE Place Stamp Here GRIZZLY INDUSTRIAL, INC. P.O. BOX 2069 BELLINGHAM, WA 98227-2069 TAPE ALONG EDGES--PLEASE DO NOT STAPLE
