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3-1/2 inch 34˚
Framing Nailer
Operating Instructions and Parts Manual
CHN70899
Fa r na ç ie s : P age 21
es Pa:loñ Página 41
IN728900AV 7/10
© 2010 Campbell Hausfeld/Scott Fetzer
MAKES IT EASY TO DO IT LIKE A PRO chpower.com
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Table of Contents Description . . . . . . . . . . . . . . . . . . . . . . . . . 3 Loading / Unloading The Nailer . . . . 11 Specifications . . . . . . . . . . . . . . . . . . . . . . . 3 Loading the Nailer . . . . . . . . . . . . . . 11 Safety Guidelines . . . . . . . . . . . . . . . . . . . . 4 Unloading the Nailer . . . . . . . . . . . . 11 Safety Symbols . . . . . . . . . . . . . . . . . . . . . . 4 Adjusting The Nail Penetration. . . . . 11 Important Safety Information . . . . . . . . 4 Adju
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Operating Instructions and Parts Manual Framing Nailer Description This nailer is designed for framing, trusses, sub-floors, sheathing, exterior decks, and Specifications pallet/create assembly. Features include: convenient rear loading magazine which Model CHN70899 holds up to 100 nails, tethered no-mar decking tip, quick clear nose, an adjustable depth of drive mechanism, oil free, electronic low nail indicator, in-line magazine, Requires: 2.5 Avg SCFM using 16 bubble level, anti-dry fire,
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Operating Instructions and Parts Manual CHN70899 Important Safety Information Safety Guidelines INstru Ct IoNs Perta ININg to a rI sk o F FIre, ele Ctr IC sHoCk, or INjury to Perso Ns This manual contains information that is very This manual contains important safety, operational and maintenance information. If important to know and you have any questions, please call 1-800-543-6400 for customer assistance. understand. This information When using tools, basic precautions should always be
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Operating Instructions and Parts Manual CHN70899 Important Safety Information (Continued) Perso Nal saFety ele Ctr ICal saFety Replace batteries only with same a. Stay alert. Watch what you are doing and use common size batteries. Do not mix old and sense when operating the tool. Do not use the tool new batteries. Using wrong size batteries can create a risk while tired or under the influence of drugs, alcohol, or of fire or injury. medication. A moment of inattention while operat
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Operating Instructions and Parts Manual CHN70899 Important Safety Information (Continued) g. Do not disassemble tool. serv ICe a. Tool service must be performed only by qualified repair h. Remove batteries when storing tool for an extended time. personnel. NOTE: Battery temperature will increase during and shortly b. When servicing a tool, use only identical replacement after use. parts. Use only authorized parts. Only use new Alkaline replacement batteries [two (2) AAA c. Use only the
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Operating Instructions and Parts Manual CHN70899 Unpacking Framing Nailer After unpacking the unit, inspect carefully for any damage that may have occurred during transit. Check for loose, missing Batteries or damaged parts. Make sure to tighten fittings, bolts, etc., before putting unit into service. Check to be sure all supplied accessories are enclosed with the unit. In case of questions, damaged or missing parts, please call 1-800-543-6400 for Allen Wrenches customer assistance. CoN
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Operating Instructions and Parts Manual CHN70899 Glossary Become familiar with these terms before operating the unit. ACTUATE (TOOL) — To cause movement to the tool’s component(s) intended to drive the fastener. ACTUATION SYSTEM — The use of a trigger, work contact element (WCE) and/ or other operating control, separately or in combination or sequence, to actuate the tool. AIR INLET — The opening in which the compressed air supply is connected, Figure 3 - Quick Coupler usually by means of
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Operating Instructions and Parts Manual CHN70899 Getting To Know Your Framing Nailer Like A Pro Work Features Electronics Bubble Contact Conversion Switch ON / OFF Level Element aNt I-dry F Ire Switch (WCE) Tethered This tool is equipped with an Anti-Dry No-mar Fire feature. This prevents the Work Decking Tip Adjustable Contact Element (WCE) from being Exhaust pushed in when only a few nails remain. Deflecter Simply load new nail clip behind Quick Clear remaining nails to continue
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Operating Instructions and Parts Manual CHN70899 Set-Up l uBr ICat IoN 70 psi Minimum This nailer requires NO lubrication for normal operation. However, lubrication will NOT harm the tool. 120 psi Maximum The work surface can become damaged by excessive lubrication. Chart 1 MINIMuM CoMPoNeNts r eQuIred For Hook-u P AIR COMPRESSOR: The air compressor must be able to maintain a minimum of 70 psi when the nailer is being used. An inadequate air supply can cause a loss of power and Rated 150
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Operating Instructions and Parts Manual CHN70899 Set-Up (Continued) l oad INg / uNload INg tH e Na Iler Always disconnect the tool from the air supply before loading / unloading fasteners. Choose which type of fastener you want to use for you project. Additional fasteners can be found at major home centers. l oading the tool 1. Load strips of fasteners into the slot in the rear of the magazine. Make sure that the nails are placed into tool at the proper orientation. 2. Press pusher bypass but
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Operating Instructions and Parts Manual CHN70899 Set-Up (Continued) adjust INg tH e dIre Ct IoN oF t He ex Haust The CHN70899 is equipped with an adjustable direction exhaust deflector. This is intended to allow the user to change the direction of the exhaust. Simply twist the deflector to any direction desired. INstall INg No-Mar tIP 1. Disconnect air supply from nailer. Figure 13 - exhaust adjustment 2. Remove no-mar tip from storage post. 3. Remove retaining ring from no-mar tip. 4. Careful
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Operating Instructions and Parts Manual CHN70899 Pre-Operation (Continued) Bump Mode Pull trigger first... This method is recommended when less precise nail placement is required. Operation in this mode requires the trigger to be depressed with nailer off of the work surface. Then, the nose of the nailer is tapped against the work surface causing a nail to be driven. Each time the Work Contact Element is depressed, a nail is driven into the work surface. Extreme care should be taken because
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Operating Instructions and Parts Manual CHN70899 Operation FIr INg t He Na Iler 1. Load fasteners (see Loading / Unloading the Nailer section). 2. Connect the air supply to the nailer. An improperly functioning tool must not be used. Do not actuate the tool unless the tool is placed firmly against the work piece. In sequential Mode Press the conversion switch to the “ ” side to activate Sequential Mode. 1. Fully depress WCE. Figure 21 - low Nail Indicator lights 2. Pull trigger. Fastener will
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Operating Instructions and Parts Manual CHN70899 Storage The nailer should be stored in a cool dry location. Maintenance Clear INg a j aM Fro M tH e Na Iler 1. Disconnect nailer from air supply. 2. Remove all nails from the magazine (See Loading/ Unloading). 3. Press down on the Quick-Clear Nose (QCN) lever to disengage portion of nose barrel (See Figure 23). 4. If necessary, use small hand tools to help free the jammed nail. Sometimes it is necessary to use a hammer and a long, thin screwdr
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Operating Instructions and Parts Manual CHN70899 Maintenance (Continued) t eCHNICal serv ICe For information regarding the operation or repair of this product, please call 1-800-543-6400. Faste Ner I Nter CHaNge I NFor Mat IoN Fasteners used in the Campbell Hausfeld CHN70899 Framing Nailer will also work in the following brand units: • DeWalt D51822 and D51823 • Hitachi NR83AA2 • Paslode F-3505 • Porter Cable FC 350A • Ridgid R350CHA • Senco FramePro 701XP and 751XP 16 www.chpower
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Operating Instructions and Parts Manual CHN70899 Troubleshooting Guide Stop using nailer immediately if any of the following problems occur. Serious personal injury could result. Any repairs or replacements must be done by a Qualified Service Person or Authorized Service Center. SYMPTOM CAUSe SOLUTION Air leaking at trigger valve O-rings in trigger valve housing are Replace O-rings. Check operation of Work Contact damaged Element (WCE) Air leaking between housing 1. Damaged O-rings and / or
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Operating Instructions and Parts Manual CHN70899 For Replacement Parts or Technical Assistance, Call 1-800-543-6400 Please provide following information: Address any correspondence to: - Model number Campbell Hausfeld - Serial number (if any) Attn: Customer Service - Part description and number as shown in parts list 100 Production Drive Harrison, OH 45030 U.S.A. 18 107 106 1 105 19 2 104 20 103 3 21 4 22 15 5 31 6 17 67 23 61 7 62 55 50 68 56 63 24 8 32 57 64 45 9 58 71 33 12 52 46 59 65
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Operating Instructions and Parts Manual CHN70899 Replacement Parts List for Framing Nailer ref. Part ref. Part No. description No. Qty. No. description No. Qty. 1 Socket head cap screw - M6 x 20 k 1 66 Spring pin 1 2 Bushing — 1 67 Spring 1 3 Exhaust cover — 1 68 Trigger assembly 1 4 Seal n 1 69 Quick clear nose (QCN) door — 1 5 Washer n 1 70 Spring pin — 1 6 Bubble level s 1 71 Spring pin 1 7 Socket head cap screw - M6 x 30 k 4 72 Socket head cap screw - M6 x 16 — 1 8 Washer -
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Operating Instructions and Parts Manual Reminder: Keep your dated proof of purchase for warranty purposes! Attach it to this manual or file it for safekeeping. Limited Warranty 1. DURATION: From the date of purchase by the original purchaser as follows: One (1) Year. 2. WHO GIVES THIS WARRANTY (WARRANTOR): Campbell Hausfeld / Scott Fetzer Company, 100 Production Drive, Harrison, Ohio, 45030, Telephone: (800) 543-6400 3. WHO RECEIVES THIS WARRANTY (PURCHASER): The original purchaser (other t
