Table of Contents
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Owner's Manual
Multi-Cutter Precision Saw
054-1237-4
CAUTION:
Before using this multi-cutter
precision saw or any of its
accessories, carefully read
this manual and follow all
Safety Rules and Operating
Instructions.
Imported by Mastercraft Canada Toronto, Canada M4S 2B8
Rev 1.7
03/12/2010
General Safety Rules
Specific Safety Rules
and Symbols
Functional Description
Assembly
Operation
Maintenance
Accessories
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Table of Contents
Related Manuals for MasterCraft 054-1237-4
Summary of Contents for MasterCraft 054-1237-4
- Page 1 Functional Description accessories, carefully read Assembly this manual and follow all Operation Safety Rules and Operating Maintenance Instructions. Accessories Imported by Mastercraft Canada Toronto, Canada M4S 2B8 Rev 1.7 03/12/2010...
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Page 2: Table Of Contents
This product is not guaranteed if used for industrial or commercial purposes. Mastercraft is a superior line of products selected for their workmanship and materials. These products are designed to meet rigorous quality and performance standards, and are approved by our Quality Assurance laboratory. -
Page 3: Product Specifications
PRODUCT SPECIFICATIONS Rating ……………………………….. 120 V, 60 Hz, AC Amperes ……………………………. 4.0 Amperes Speed ………………………………. 4000 RPM (no load) Blade diameter …………………….. ”) 85 mm (3 Arbor ………………………………… 10 mm Depth of cut ………………………… ”) 0–26.9 mm (0–1 Edge guide …………………………. 170 mm (6 ¾”) POWER TOOL SAFETY WARNING:... - Page 4 POWER TOOL SAFETY GENERAL SAFETY RULES Do not expose power tools to rain or wet conditions. Water entering the power WARNING: tool will increase the risk of electric shock. Read and understand all instructions. Failure to follow all of the Do not abuse the cord.
- Page 5 POWER TOOL SAFETY PERSONAL SAFETY – cont’d When not in use, store tools out of reach of children and other untrained Remove adjusting keys or wrenches persons. Tools are dangerous in the before turning the tool ON. A wrench or hands of untrained users.
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Page 6: Specific Safety Rules
SPECIFIC SAFETY RULES Never hold piece being cut in your WARNING: Know your multi- hands or across your leg. Secure the cutter. Do not plug the tool into the workpiece to a stable platform. It is power source until you have read and important to support the work properly to understand this Instruction Manual. - Page 7 SPECIFIC SAFETY RULES CAUSES AND OPERATOR Support large panels to minimize the PREVENTION OF KICKBACK – cont’d risk of blade pinching and kickback. Large panels tend to sag under their own If the blade becomes twisted or misaligned weight. Supports must be placed under the in the cut, the teeth at the back edge of the panel on both sides, near the line of cut blade can dig into the top surface of the...
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Page 8: Extension Cords
SPECIFIC SAFETY RULES ADDITIONAL SPECIFIC SAFETY RULES DANGER: The laser light beam – cont’d that is projected from the front of the laser level can be dangerous to The lower guard should be retracted eyesight. Never allow anyone to stare manually only for special cuts such as directly into the light. -
Page 9: Symbols
EXTENSION CORD Volts SAFETY Amperes Hertz Be sure your extension cord is properly wired and in good condition. Always Watts replace a damaged extension cord or have Kilowatts it repaired by a qualified electrician before using it. Protect your extension cord from Microfarads sharp objects, excessive heat and damp or wet areas. -
Page 10: Know Your Multi-Cutter
KNOW YOUR MULTI-CUTTER Cutting ON/OFF depth knob switch Handle grip Blade guard Motor vents release Edge guide locking knobs Vacuum Power ON Dust hose light port adaptor Cut line indicator Spindle lock Blade guard Edge guide button fulcrum mount Blade Edge guide guard... -
Page 11: Tote Contents
CONTENTS WARNING: If any part is missing MULTI-CUTTER COMPONENTS or damaged, do not plug the tool into DESCRIPTION the power source until the missing or Multi-cutter assembly damaged part is replaced. w/edge guide mount Vacuum hose adaptor Carefully unpack the multi-cutter. Compare Corundum blade - against the “MULTI-CUTTER #54-1077-4... - Page 12 CONTENTS...
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Page 13: Assembly & Operation
ASSEMBLY AND OPERATION – MULTI-CUTTER This multi-cutter precision saw is a versatile tool that is designed for use in confined work spaces. By selecting the appropriate cutting blades, it will cut copper and aluminum tubing, ceramic and marble tile, and assorted wood products. The following Fig. - Page 14 ASSEMBLY AND OPERATION – MULTI-CUTTER REMOVE BLADE – cont’d Blade Press inward on the spindle lock Profile Description button (3) which is located on the Reinforced cutting disc RIGHT side of the tool. 85 mm x 1.4 mm corundum compound. Cuts non-ferrous metal, Rotate the hex key CLOCKWISE while plastic &...
- Page 15 ASSEMBLY AND OPERATION – MULTI-CUTTER INSTALL BLADE – cont’d ADJUST CUTTING DEPTH – cont’d NOTES: Lock spindle using the spindle lock button and tighten the arbor screw by a) The measurement markings on side of turning it COUNTER CLOCKWISE. the blade guard (6) can be used as a guide NOTE: The arbor screw has a left in setting the depth of cut.
- Page 16 ASSEMBLY AND OPERATION – MULTI-CUTTER INSTALL EDGE GUIDE MOUNT – cont’d Tighten the mounting screw using a 5 mm hex key. NOTE: Do not over tighten the mounting screw. You will break the blade guard. Fig. 7a INSTALL EDGE GUIDE Fig.
- Page 17 ASSEMBLY AND OPERATION – MULTI-CUTTER ON/OFF SWITCH Plug the tool cord into the power source. NOTE: The green “power on” light (1) This tool has dual purpose ON/OFF switch that is designed to prevent accidental on the right hand side of the tool will illuminate when power is “live”...
- Page 18 ASSEMBLY AND OPERATION – MULTI-CUTTER CUTTING (without edge guide) – cont’d Turn switch ON as outlined on Page NOTE: Do not proceed any further until the blade is running at full speed. Using the thumb on your left hand, press the blade guard release button (6).
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Page 19: Maintenance
MAINTENANCE GENERAL WARNING: When servicing, use only identical replacement parts. The use of any other part may create a hazard or cause damage to the product. DO NOT use solvents when cleaning plastic parts. Plastics are susceptible to damage from various types of commercial solvents and may be damaged by their use. -
Page 20: Parts & Service
PARTS DIAGRAM – MODEL 054-1237-4... - Page 21 PARTS LIST – MODEL 054-1237-4 ® WARNING: When servicing, use only Mastercraft replacement parts. Use of any 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 22 PARTS LIST – MODEL 054-1237-4 Key # Part # Part Name Quantity 224478 Blade clamping plate 215130 Blade retaining screw 520022 Bearing 609-2RS 312161 Transparent cover 500000 Tapping screw 100101 Rotor 314509 Carbon brush cap 162428 Carbon brush 222828 Brush holder...