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Chicago Electric 91938 manual

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Table of contents for the manual

  • Page 1

    14” HEA VY DUTY CUT -OFF SA W Model 91938 SET UP AND OPERA TING INSTRUCTIONS Visit our website at: http://www .harborfreight.com Read this material before using this product. Failure to do so can result in serious injury . SA VE THIS MANUAL. Copyright © 2004 by Harbor Freight T ools ® . All rights reserved. No portion of this manual or any artw[...]

  • Page 2

    Page 2 For technical questions, please call 1-800-444-3353. SKU 91938 CONTENTS IMPORT ANT SAFETY INFORMA TION ................................. 3 GENERAL T OOL SAFETY W ARNINGS . 3 GROUNDING INSTRUCTIONS .......... 5 1 10-120 V~ GROUNDED TOOLS: TOOLS WITH THREE PRONG PLUGS ....................... 5 CUT -OFF SA W SAFETY W ARNINGS .... 5 SPECIFICA TI[...]

  • Page 3

    Page 3 For technical questions, please call 1-800-444-3353. SKU 91938 SA VE THIS MANUAL Keep this manual for the safety warnings and precautions, assembly , operating, inspection, maintenance and cleaning procedures. Write the product’ s serial number in the back of the manual near the assembly diagram (or month and year of purchase if product ha[...]

  • Page 4

    Page 4 For technical questions, please call 1-800-444-3353. SKU 91938 USE RIGHT TOOL. Don’t force tool or 8. attachment to do a job for which it was not designed. RECOMMENDED MINIMUM WIRE GAUGE FOR EXTENSION CORDS (120 VOL T) NAMEPLA TE AMPERES (at full load) EXTENSION CORD LENGTH 25’ 50’ 100’ 150’ 0 – 6 18 16 16 14 6.1 – 10 18 16 14 [...]

  • Page 5

    Page 5 For technical questions, please call 1-800-444-3353. SKU 91938 GROUNDING INSTRUCTIONS TO PREVENT ELECTRIC SHOCK AND DEA TH FROM INCORRECT GROUNDING WIRE CONNECTION READ AND FOLLOW THESE INSTRUCTIONS: 1 10-120 V~ Grounded T ools: T ools with Three Prong Plugs In the event of a malfunction or 1. breakdown, grounding provides a path of least re[...]

  • Page 6

    Page 6 For technical questions, please call 1-800-444-3353. SKU 91938 The Swing Guard (53) should be 2. retracted manually only for special cuts such as “Pocket Cuts) and “Compound Cuts.” Raise the Swing Guard (53) only enough to begin the cut. As soon as the Cut-Off Wheel enters the material, the Swing Guard (53) must be released. For all ot[...]

  • Page 7

    Page 7 For technical questions, please call 1-800-444-3353. SKU 91938 pacemaker interference or pacemaker failure. W ARNING: Some dust created by power 23. sanding, sawing, grinding, drilling, and other construction activities, contains chemicals known [to the State of California] to cause cancer , birth defects or other reproductive harm. Some exa[...]

  • Page 8

    Page 8 For technical questions, please call 1-800-444-3353. SKU 91938 SPECIFICA TIONS Electrical Input 120 V~ / 60 Hz / 2 HP Motor No Load Speed 3500 RPM Max. Accessory Diameter 14” Recommended Cut-Off Wheel T ypes 14” Cut-Off Wheel for Metal (SKU 44814, included) 14” Cut-Off Wheel for Masonry (SKU 44815) Cutting Capacity 4-1/4” Quick Relea[...]

  • Page 9

    Page 9 For technical questions, please call 1-800-444-3353. SKU 91938 OPERA TING INSTRUCTIONS Read the ENTIRE IMPORT ANT SAFETY INFORMA TION section at the beginning of this manual including all text under subheadings therein before set up or use of this product. T ool Set Up TO PREVENT SERIOUS INJUR Y FROM ACCIDENT AL OPERA TION: Release the T rig[...]

  • Page 10

    Page 10 For technical questions, please call 1-800-444-3353. SKU 91938 LOOSEN THE BOL T (1 12) 7. and make sure that the Swing Guard (53) moves freely back into place before operation. Depth Adjustment FIGURE 3 Lock Ball (25) Depth Adjustment Bolt (16) T o adjust the depth, turn the Depth Adjustment Bolt (16) shown in FIGURE 3 . W ork Piece and Wor[...]

  • Page 11

    Page 1 1 For technical questions, please call 1-800-444-3353. SKU 91938 FIGURE 5 Bolts (41 & 44) Angle Scale (35) Upper T wo Screw Holes b. T o cut at various angles (up to 45 degrees), adjust the Angle Scale (35) by loosening the two Bolts (41 & 44) as shown in FIGURE 5 . Adjust the Angle Scale to the desired setting and then tighten the B[...]

  • Page 12

    Page 12 For technical questions, please call 1-800-444-3353. SKU 91938 MAINTENANCE AND SER VICING  Proceduresnotspecically explained in this manual must beperformedonlybyaqualied technician. TO PREVENT SERIOUS INJUR Y FROM ACCIDENT AL OPERA TION: Release the T rigger , unplug the tool from its electrical outlet a[...]

  • Page 13

    Page 13 For technical questions, please call 1-800-444-3353. SKU 91938 T roubleshooting Problem Possible Causes Likely Solutions T ool will not start. Cord not connected. 1. No power at outlet. 2. T ool’s thermal reset breaker 3. tripped (if equipped). Internal damage or wear . 4. (Carbon brushes or switch, for example.) Check that cord is plugge[...]

  • Page 14

    Page 14 For technical questions, please call 1-800-444-3353. SKU 91938 Part Description 1 Bolt M6x14 2 Lock Nut 3 Dust Cover 4 Bolt M5x12 5 Lock Nut M6 6 Nut M10 7 Nut M10 8 Binding Ring 9 W asher 10 Nut M8 11 Bolt 4-M6x24 12 Rubber Foot 13 Base 14 Bracket 15 Nut M8 16 Depth Adjustment Bolt 17 Screw 18 Lock Nut M6 19 Bolt 2-M5x10 21 Lock Down Pin 2[...]

  • Page 15

    Page 15 For technical questions, please call 1-800-444-3353. SKU 91938 ASSEMBL Y DIAGRAM Hex Key (1 1 1a) - not shown. REV 10a, 10b 1 12[...]

  • Page 16

    Page 16 For technical questions, please call 1-800-444-3353. SKU 91938 LIMITED 90 DA Y W ARRANTY Harbor Freight T ools Co. makes every effort to assure that its products meet high quality and durability standards, and warrants to the original purchaser that this product is free from defects in materials and workmanship for the period of 90 days fro[...]