jobmate 054-7234-4 Instruction Manual

4 1/2" angle grinder

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Amperes:
Speed:
Maximum disc diameter:
Spindle threads:
Minimum disc thickness:
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Imported by Trileaf Distribution Trifeuil Toronto, Canada M4S 2B8

PRODUCT SPECIFICATIONS

4½" Angle Grinder
Instruction Manual
120 V, 60 Hz, AC
5.8 A
11,000 RPM (no load)
4½" (115 mm)
5
" – 11UNC (15.875 mm)
/
8
5
/
" (3.9 mm)
32
054-7234-4

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Summary of Contents for jobmate 054-7234-4

  • Page 1: Product Specifications

    4½" Angle Grinder 054-7234-4 Instruction Manual PRODUCT SPECIFICATIONS Rating: 120 V, 60 Hz, AC Amperes: 5.8 A Speed: 11,000 RPM (no load) Maximum disc diameter: 4½" (115 mm) " – 11UNC (15.875 mm) Spindle threads: Minimum disc thickness: " (3.9 mm)
  • Page 2: Table Of Contents

    TABLE OF CONTENTS Product specifications ………….……………………………………………………. Table of contents ……………………………………………………………………... General safety warnings …………………………………………………………….. 3–4 Eye, ear & lung protection ………………………………………………… 3–4 Electrical safety ……………………………………………………………. Power tool safety ……………………………………………………………………... 5–6 General safety rules ……………………………………………………….. Work area …………………………………………………………………... Electrical safety ……………………………………………………………. Personal safety …………………………………………………………….
  • Page 3: General Safety Warnings

    GENERAL SAFETY WARNINGS CAUTION: Before using this tool or any of its accessories, read this manual and follow all Safety Rules and Operating Instructions. This instruction manual includes the following:  General Safety Rules  Specific Safety Rules and Symbols ...
  • Page 4: Electrical Safety

    GENERAL SAFETY WARNINGS ALWAYS WEAR A DUST MASK DESIGNED FOR USE WHEN OPERATING A POWER TOOL IN A DUSTY ENVIRONMENT. WARNING: Some dust created by power sanding, sawing, grinding, drilling and other construction activities contains chemicals known to cause cancer, birth defects or other reproductive harm. Some examples of these chemicals are: ...
  • Page 5: Power Tool Safety

    POWER TOOL SAFETY GENERAL SAFETY RULES Avoid body contact with grounded surfaces such as pipes, radiators, ranges and WARNING: Read and understand refrigerators. There is increased risk of all instructions. Failure to follow all electric shock if your body is grounded. instructions listed below may result in electric shock, fire and/or serious personal Do not expose power tools to rain or wet...
  • Page 6: Tool Use And Care

    POWER TOOL SAFETY PERSONAL SAFETY – cont’d Disconnect the plug from the power source before making any adjustments, changing Avoid accidental starting. Be sure the accessories or storing the tool. Such switch is OFF before plugging in. Carrying preventive safety measures reduce the risk tools with your finger on the switch or of starting the tool accidentally.
  • Page 7: Specific Safety Rules

    SPECIFIC SAFETY RULES WARNING: For your safety, do not Secure workpiece. Use clamps or a vice to hold the work when practical. It’s safer plug in your angle grinder until you have read and understood this Owner’s than using your hand and it frees both Manual.
  • Page 8: Extension Cord Safety

    SPECIFIC SAFETY RULES Check to make sure the power cord and The table below shows the correct size to any extension cord are clear of the area to use according to cord length and be cut. Contact with ”live” wires could nameplate ampere rating.
  • Page 9: Symbols

    SYMBOLS WARNING: Some of the symbols below may be used on your tool. Please study them and learn their meaning. Proper interpretation of these symbols will allow you to operate the tool better and safer. volts direct current amperes no load speed alternating or direct hertz current...
  • Page 10: Know Your Angle Grinder

    KNOW YOUR ANGLE GRINDER ON/OFF switch Air vents Spindle locking button Side handle Disc flange Guard Disc...
  • Page 11: Accessories

    ACCESSORIES & CARTON CONTENTS AVAILABLE ACCESSORIES CONTENTS WARNING: Use only grinding Carefully unpack the angle grinder. Compare against the “Angle Grinder discs recommended for this angle Components” chart below. grinder. Follow instructions that accompany the grinding discs. NOTE: See illustration of components Improper use of grinding discs may below.
  • Page 12: Assembly And Operation

    ASSEMBLY AND OPERATION WARNING: Always disconnect your angle grinder from the power source when replacing grinding discs, adjusting the guard, cleaning or when the tool is not in use. Disconnecting the angle grinder will prevent accidental starting that could cause serious personal injury.
  • Page 13: Installing The Guard

    ASSEMBLY AND OPERATION INSTALLING THE GUARD WARNING: The guard must be installed before installing a grinding disc or using the angle grinder. Failure to do so could result in serious personal injury. Depress the spindle lock button (1) and rotate the clamp nut (2) until the spindle locks (Fig.
  • Page 14: Installing A Grinding Disc

    ASSEMBLY AND OPERATION INSTALLING THE GUARD – cont’d Rotate guard to position it toward the rear of the grinder. ® Use a #2 Philips screwdriver to tighten the guard clamp screw (Fig. 4). Install the disc flange, making sure it mates with the flats on the spindle.
  • Page 15: Positioning The Guard

    ASSEMBLY AND OPERATION INSTALLING GRINDING DISC - cont’d Screw the clamp nut (2) onto the spindle with the flat side of nut facing up. Fit the raised small diameter portion of the clamp nut into the hole in the grinding disc. Tighten to finger tight only.
  • Page 16: On/Off Switch

    ASSEMBLY AND OPERATION Have you read “GENERAL SAFETY WARNINGS”, “POWER WARNING: TOOL SAFETY”, “SPECIFIC SAFETY RULES”, EXTENSION CORD SAFETY” and “SYMBOLS” on pages 3, 4, 5, 6, 7, 8 & 9 of this Manual? If not, please do it now before you operate this angle grinder.
  • Page 17: Grinding

    ASSEMBLY AND OPERATION GRINDING Always select and use grinding discs that are recommended for the material to be ground. Make sure that the minimum operating speed of the grinding disc selected is not less than 11,000 RPM. Secure all work before beginning the grinding operation.
  • Page 18: Maintenance

    ASSEMBLY AND OPERATION GRINDING – cont’d WARNING: DO NOT attempt to modify tools or create accessories. Any For best results keep the grinder tilted at such alteration or modification is misuse an angle of between 5 and 15 degrees and and could result in a hazardous condition continuously moving at a steady, leading to possible serious injury.
  • Page 19: Parts Diagram

    PARTS DIAGRAM – MODEL 054-7234-4 39 40...
  • Page 20: Parts List

    PARTS LIST – MODEL 054-7234-4 When servicing, use only JobMate™ replacement parts. Use of any WARNING: other parts may create a safety hazard or cause damage to the tool. Any attempt to repair or replace electrical parts on this power tool may create a safety hazard unless repair is performed by a qualified technician.
  • Page 21 PARTS LIST – MODEL 054-7234-4 Key # Part # Part Name Quantity JP115X-31 Rubber bushing JP115X-32 Air baffle JP115X-33 Screw ST4.2X60 JP115X-34 Stator JP115X-35 Terminal JP115X-36 Switch button JP115X-37 Label JP115X-38 Screw ST2.9X8 JP115X-39 Carbon brush holder JP115X-40 Carbon brush...
  • Page 22: Warranty

    1-year Warranty This JobMate product carries a one (1) year warranty against defects in workmanship and materials. Trileaf Distribution agrees to replace the defective product free of charge with the same model or one of equal value or specification, within the stated warranty period, when returned by the original purchaser with proof of purchase.

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