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Table of Contents
Related Manuals for Grizzly H7665
Summary of Contents for Grizzly H7665
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Page 1: Instruction Manual
21° ROUND HEAD FRAMING NAILER MODEL H7665 INSTRUCTION MANUAL COPYRIGHT © JULY, 2005 BY GRIZZLY INDUSTRIAL, INC. REVISED DECEMBER, 2007 (TS) WARNING: NO PORTION OF THIS MANUAL MAY BE REPRODUCED IN ANY SHAPE OR FORM WITHOUT THE WRITTEN APPROVAL OF GRIZZLY INDUSTRIAL, INC. -
Page 2: Safety Instructions For Pneumatic Tools
For Your Own Safety Read Instruction Manual Before Operating This Equipment The purpose of safety symbols is to attract your attention to possible hazard- ous 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 progression of symbols is described below. - Page 3 UNINTENTIONAL STARTING. Do not carry tool with hand on trig- ger and always disconnect from air when not in use. H7665 21° Round Head Framing Nailer 17. DISCONNECT TOOLS before ser- vicing, changing accessories, or moving to another location. 18. DO NOT OVERREACH. Keep proper footing and balance at all times.
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Page 4: Additional Safety Instructions For Nailers
COMPRESSED AIR RATING: Do not connect the nailer to com- pressed air that exceeds 120 PSI. CHECK VALVE: Do not use a check valve or any other fitting that allows air to remain in the tool. H7665 21° Round Head Framing Nailer... - Page 5 To protect your hearing, always wear ANSI approved ear protection when operating this nailer. H7665 21° Round Head Framing Nailer Never point this nailer at yourself or another person! Always pay attention to the direction this nailer is pointed.
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Page 6: Contact Info
INTRODUCTION Foreword We are proud to offer the Grizzly Model H7665 21° Round Head 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- free, enjoyable operation and proof of Grizzly’s commitment to customer satis-... - Page 7 Unpacking Your Model H7665 left our warehouse in a carefully packed box. If you discover the nailer is damaged after you have signed for delivery, please immediately call Customer Service at (570) 546-9663 for advice. Save the containers and all packing mate- rials for possible inspection by the car- rier or its agent.
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Page 8: Compressed Air System
Compressed Air System The Model H7665 is designed to be oper- ated at 60–100 PSI using clean, dry, regu- lated, compressed air. DO NOT exceed the 120 PSI maximum operating pres- sure for your model. Before using your new nailer, regulate the air pressure on your air compressor to the minimum PSI for your model. - Page 9 4. Connect the nailer to the air supply. H7665 21° Round Head Framing Nailer The safety mechanism is a mechanical device that can fail. Never rely on this mechanism as an excuse to point the nailer at yourself or any bystanders.
- Page 10 Figure 4. Loading nails into magazine. 4. Slide the nails all the way down to the 5. With one hand on the magazine handle Magazine Handle H7665 21° Round Head Framing Nailer Magazine Catch nose of the nailer. for control, release the magazine catch and slowly allow the magazine to press against the nails.
- Page 11 3. Depress the safety nose mechanism against your workpiece. H7665 21° Round Head Framing Nailer 4. Before pulling the trigger, make sure your free hand and other body parts are positioned out of the way of a potential path of a nail in case of deflection.
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Page 12: Adjusting Depth
Throw the damaged nail away and insert a new nail stick that only con- tains clean, undamaged nails. DO NOT use dirty or damaged nails! Nose Opening Figure 7. Nose opening for clearing jams. H7665 21° Round Head Framing Nailer Nails... -
Page 13: Replacing Pistons/O-Rings
The piston repair kit part number for the Model H7665 is #PH7665095. For your convenience, refer to the parts breakdown during this procedure to identify parts and their locations inside the nailer. -
Page 14: Cleaning And Lubrication
Lubricating Special pneumatic tool oil has been included with your new Grizzly nailer to help maintain its useful life. Place two to six drops of oil in the nailer air inlet (as shown in Figure 8) every 2 hours of con- tinuous use. - Page 15 � � �� � �� �� �� �� �� �� �� �� �� �� �� �� �� H7665 21° Round Head Framing Nailer �� �� �� �� �� �� �� �� �� �� �� �� �� �� �� �� ��...
- Page 16 PH7665088 AIR PLUG 1/4" NPT MALE PH7665089 AIR PLUG DUST CAP PH7665090 CARRYING CASE PAW03M HEX WRENCH 3MM PAW04M HEX WRENCH 4MM PAW05M HEX WRENCH 5MM PAW06M HEX WRENCH 6MM PH7665095 PISTON REPAIR KIT* H7665 21° Round Head Framing Nailer...
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Page 17: Troubleshooting
5. Nails are wrong angle. Nailer does not fire. 1. Nail is jammed in magazine or 2. Piston shaft is damaged. 3. Air pressure too low. H7665 21° Round Head Framing Nailer ing are damaged. from moving freely in maga- zine. of lubrication. -
Page 18: Warranty And Returns
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 maintenance. -
Page 19: Warranty Card
____20-29 ____50-59 How long have you been a woodworker/metalworker? ____0-2 Years How many of your machines or tools are Grizzly? ____0-2 Do you think your machine represents a good value? ____Yes Would you recommend Grizzly Industrial to a friend? ____Yes Would you allow us to use your name as a reference for our customers in your area? Note: We never use names more than 3 times. - Page 20 Send a Grizzly Catalog to a friend: Name________________________________ Street________________________________ City______________State______Zip_______ FOLD ALONG DOTTED LINE GRIZZLY INDUSTRIAL, INC. P.O. BOX 2069 BELLINGHAM, WA 98227-2069 TAPE ALONG EDGES--PLEASE DO NOT STAPLE Place Stamp Here...