Manual de instrucciones de Harbor Freight Tools 54461

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18 GUAGE, 5/8”-2”
AIR BRAD NAILER
Model 54461
ASSEMBLY and OPERATING
INSTRUCTIONS
®
3491 Mission Oaks Blvd., Camarillo, CA 93011
Visit our Web site at http://www.harborfreight.com
®
Copyright c 2003 by Harbor Freight Tools . All rights reserved. No portion of this
manual or any artwork contained herein may be reproduced in any shape or form
without the express written consent of Harbor Freight Tools.
For technical questions and replacement parts, please call 1-800-444-3353
54461.p65 1 10/1

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Specifications Air Inlet 1/4”- 18 NPT Recommended Air Pressure 60-115 PSI Maximum Air Pressure 130 PSI Nail Type 5/8” to 2” 18 Gauge Brads Safety Feature Sequential Trip Safety Trigger Magazine Capacity 110 - Side Loading Magazine Air Consumption 4 CFM @ 90 PSI Overall Dimensions 10” x 9-3/8” x 2-1/4” Save This Manual You will need the manual for the safety warnings and precautions, assembly instructions, operating and maintenance procedures, parts list and diagram. Keep your invoice with this

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9. Maintain tools with care. Keep tools clean for better and safer performance. Follow instructions for lubricating and changing accessories. Inspect tool cords and air hoses periodically and, if damaged, have them repaired by an authorized technician. The handles must be kept clean, dry, and free from oil and grease at all times. 10. Disconnect air supply. Disconnect air hose when not in use. 11. Remove adjusting keys and wrenches. Check that keys and adjusting wrenches are removed from the t

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WARNING: Some dust created by power sanding, sawing, grinding, drilling, and other construc- tion activites, contain chemicals known [to the State of California] to cause cancer, birth defects or other reproductive harm. some examples of these chemicals are: - Lead from lead-based paints - Crystalline cilica from bricks and cement or other masonry products - Arsenic and chromium from chemically treated lumber (California Health & Safety Code 25249.5, et seq. ) Unpacking When unpacking, check

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FIGURE 1 1/4” Air Inlet (33) Magazine Trigger (31) Latch (39) Heel Cushion (79) Seqential Trip Safety Warning! This Nailer has a Sequential Trip safety mechanism. With the trigger pulled, the unit will fire each time the nose of the Nailer contacts a surface. This Nailer is not suited for single shot work. Vibration and bouncing and delayed finger pressure will commonly result in the unit double firing. Testing the Sequential Trip Safety Mechanism (Always test while using scrap material.) 1.

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Loading Nails Always disconnect the Brad Nailer from the air source before loading nails. 1. While pushing on the Magazine Latch (39) with your right thumb, push on the Heel Cushion (79) with your left thumb, and pull back to open the magazine. See FIGURE 1. 2. Insert the brads. 3. Snap the Heel Cushion (79) back into position. Operating the Nailer 1. Attach the Nailer to the air supply at the Air Connector (not included) which is already connected to the Air Inlet (33). See FIGURE 1. Star

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Troubleshooting Warning! If you detect any air leaks, power loss, the Nailer skips driving, drives too deep, or not deep enough, take the Nailer to a qualified service technician for repair. Note: Have the following problems repaired by a qualified service technician. 1. Problem: Air leaking at trigger valve area. Probable Cause: Damaged 0-rings in trigger valve housing. Solution: Replace 0-rings. Then re-check contact safety trip mechanism. 2. Problem: Air leaking between housing and

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Parts List Part No. Description Part No. Description Part No. Description 1 Cylinder Cap Cover 37 Exhaust Cover 71* Spring Holder 2* Screw 38 Muffler 72* Screw 3* Exhaust Deflector 39 Magazine Latch 73* Magazine Support 4* Air Seal 40 Latch Spring 74* Nylok Screw 5* Spring 41 Latch Pin 75* Magazine Stop 6* Cylinder Cap 42 Pin Retaner 76* Fixed Rail 7* 0-ring 43 Safety Pin 77* Wear Strip 8* 0-ring 44* Safety Guide Plate 78* Feeder Spring 9* 0-ring 45* Safety Pin 79 Mag. Heel Cushion 10* Firing Va

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Assembly Drawing 100 B0300-070 90 91 89 1 12 87 4 3 2 5 9 11 10 7 6 11 8 14 13 9 93 92 16 36 18 17 24 21 20 31 23 22 19 32 28 25 24 30 27 15 26 29 97 66 34 96 58 42 68 43 33 59 94 101 67 60 51 49 48 46 50 47 45 44 68 61 98 41 38 62 63 63 37 64 95 64 85 83 57 56 53 52 55 54 69 65 35 84 70 40 71 39 86 99 59 73 72 B1100-1221 81 82 79 80 75 74 78 77 76 Page 9 SKU 54461 54461.p65 9 10/10/03, 2:30 PM