Summary of the content on the page No. 1
ELECTRIC NAILER / STAPLER
MODEL 91494
ASSEMBLY AND OPERATING INSTRUCTIONS
3491 Mission Oaks Blvd., Camarillo, CA 93011
Visit our Web site at http://www.harborfreight.com
TO PREVENT SERIOUS INJURY,
READ AND UNDERSTAND ALL WARNINGS
AND INSTRUCTIONS BEFORE USE.
© ®
Copyright 2004 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 techn
Summary of the content on the page No. 2
PRODUCT SPECIFICATIONS Motor 120 Volts, 60 Hz Magazine Capacity 100 Brad Nails or Staples 3 1 5 Staple Capacity .0253” (Approx. 22 Gauge), / ” Crown, / ”- / ” L 8 4 8 3 5 E194601 Brad Nail Capacity .0403” (Approx. 18 Gauge), / ”- / ” L 8 8 1 Overall Dimensions 10” x 8” x 2- / ” 2 Firing Speed 30 Brad Nails or Staples per minute (Max.) 1 1 5 Accessories: Staples - 500 @ / ” L, 500 @ /”, L 500@ / ” L; 4 2 8 3 5 Brad Nails - 500 @ / ” L, 500 @ /”) L, Safety Goggles, Case, Wrench (2 8 8 SAVE THIS MA
Summary of the content on the page No. 3
ELECTRICAL SAFETY 4. Grounded tools must be plugged into an outlet properly installed and grounded in accordance with all codes and ordinances. Never remove the grounding prong or modify the plug in any way. Do not use any adapter plugs. Check with a qualified electrician if you are in doubt as to whether the outlet is properly grounded. If the tools should electrically malfunction or break down, grounding provides a low resistance path to carry electricity away from the user. 5. Double insu
Summary of the content on the page No. 4
12. Avoid accidental starting. Be sure the Trigger is released before plugging in. Carrying power tools with your finger on the Trigger, or plugging in power tools with the Trigger on, invites accidents. 13. Remove adjusting keys or wrenches before plugging the tool in. A wrench or a key that is left attached to a moving part of the power tool may result in personal injury. 14. Do not overreach. Keep proper footing and balance at all times. Proper footing and balance enables better control
Summary of the content on the page No. 5
23. Use only accessories that are recommended by the manufacturer for your model. Accessories that may be suitable for one tool may become hazardous when used on another tool. SERVICE 24. Tool service must be performed only by qualified repair personnel. Service or maintenance performed by unqualified personnel could result in a risk of injury. 25. When servicing a tool, use only identical replacement parts. Follow instructions in the “Inspection, Maintenance, And Cleaning” section of this ma
Summary of the content on the page No. 6
7. Always unplug the Nailer / Stapler from its electrical outlet before performing and inspection, maintenance, or cleaning procedures. 8. Do not load Brad Nails or Staples with the trigger or safety depressed or when plugged into the power outlet. Unintentional firing may occur. 9. Fire fasteners into an appropriate work surface only. Do not attempt to fire fasteners into surfaces too hard to penetrate. Do not drive fasteners on top of other fasteners, or at too steep of an angle. Fasteners
Summary of the content on the page No. 7
GROUNDING WARNING! Improperly connecting the grounding wire can result in the risk of electric shock. Check with a qualified electrician if you are in doubt as to whether the outlet is properly grounded. Do not modify the power cord plug provided with the tool. Never remove the grounding prong from the plug. Do not use the tool if the power cord or plug is damaged. If damaged, have it repaired by a service facility before use. If the plug will not fit the outlet, have a proper outlet insta
Summary of the content on the page No. 8
DOUBLE INSULATED TOOLS: TOOLS WITH TWO PRONG PLUGS 4. Tools marked “Double Insulated” do not require grounding. They have a special double insulation system which satisfies OSHA requirements and complies with the applicable standards of Underwriters Laboratories, Inc., the Canadian Standard Association, and the National Electrical Code. (See Figure B.) 5. Double insulated tools may be used in either of the 120 volt outlets shown in the following illustration. (See Figure B.) FIGURE B EXTENSIO
Summary of the content on the page No. 9
6. If you are using an extension cord outdoors, make sure it is marked with the suffix “W-A” (“W” in Canada) to indicate it is acceptable for outdoor use. 7. Make sure your extension cord is properly wired and in good electrical condition. Always replace a damaged extension cord or have it repaired by a qualified electrician before using it. 8. Protect your extension cords from sharp objects, excessive heat, and damp or wet areas. RECOMMENDED MINIMUM WIRE GAUGE FOR EXTENSION CORDS* (120 VOLT) NA
Summary of the content on the page No. 10
UNPACKING When unpacking, check to make sure all the parts shown on the Parts List on page 13 are included. If any parts are missing or broken, please call Harbor Freight Tools at the number shown on the cover of this manual as soon as possible. ASSEMBLY AND OPERATING INSTRUCTIONS NOTE: For additional information regarding the parts listed in the following pages, refer to the Assembly Diagram on page 14. Apply Pressure Here FIGURE 1 Power Cord (7) Trigger (13) Lever (29) Fastener Window Nose (1
Summary of the content on the page No. 11
ASSEMBLY AND OPERATING INSTRUCTIONS (cont.) Warning! This Nailer has a Sequential Trip safety mechanism. With the nose of the Nailer contacting a surface, the unit will fire only once when the trigger is pulled. Testing the Sequential Trip Safety Mechanism 1. The Nailer should not fire if the Safety (21) is not depressed against the workpiece. 2. Make sure the tool is disconnected from the power supply. 3. Empty the Magazine (22) of nails. 4. Check that the Trigger (13) and the Safety (21) of t
Summary of the content on the page No. 12
OPERATING INSTRUCTIONS When the unit is loaded with fasteners and you are ready to begin, plug the Nailer / Stapler Power Cord (7) into a power outlet. 1. Hold the tool with both hands, so that the Nose (19) is flat against FIGURE 4 the workpiece, making sure that the Safety (21) is also firmly against the workpiece. 2. Gently squeeze the Trigger (13) to fire the tool. 3. If you need a deeper driving depth, adjust the Depth Adjustment Knob. See FIGURE 3 on page 11 and FIGURE 4 to the right. No
Summary of the content on the page No. 13
PARTS LIST Part No. Description 1 Stop 2 Striking Pad 3 Blade 4 Spring 5 Coil 6 Buffer 7 Power Cord 8 Wire Cover 9Rod 10 Control Unit 11 Switch A 12 Spring 13 Trigger 14 Body A 15 Body B 16 Switch B 17 Hex Bolt (2) 18 Nose Cover 19 Nose 20 Spacer 21 Safety 22 Magazine 23 Feeder Shoe 24 Inner Magazine 25 Label 26 Brace 27 Magazine Back 28 Spring 29 Lever 30 Spring 31 Support PLEASE READ THE FOLLOWING CAREFULLY THE MANUFACTURER AND/OR DISTRIBUTOR HAS PROVIDED THE PARTS LIST AND ASSEMBLY DIAGRAM I
Summary of the content on the page No. 14
ASSEMBLY DIAGRAM NOTE: Some parts are listed and shown for illustration purposes only, and are not available individually as replacement parts. SKU 91494 For technical questions, please call 1-800-444-3353. Page 14
