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Craftsman 315.21449 User Manual

Craftsman 315.21449
32 pages
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Owner's Manual
II:RRFTSMRNI
9 in. single speed
BAND SAW
Model No.
315.214490
Save this manual for
future reference.
CAUTION: Read and
follow all Safety Rules and
Operating Instructions before
first use of this product.
Sears, Roebuck and Co., Hoffrnan Estates, IL 60179 USA
NRTL
972000-488
4-98
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Craftsman 315.21449 Specifications

General IconGeneral
Model Number315.21449
TypeCircular Saw
Depth of Cut at 90 degrees2-7/16 inches
Depth of Cut at 45 degrees1-3/4 inches
Blade Diameter7-1/4 inches
Cord Length6 feet

Summary

Electrical Information

Extension Cords

Details on using appropriate extension cords for power tools, including wire gauge and condition.

Electrical Connection

Explains power requirements (voltage, frequency) and connection for the band saw.

Grounding Instructions

Covers the importance of grounding for safety and proper connection procedures.

Product Features

Blade System Components

Information on the blade, blade guides, and blade guide knob and lock lever.

Table Adjustments and Features

Details on table lock, angle adjustment, scale, and the saw table itself.

Adjustment Mechanisms

Explains tension adjustment knob and tracking adjustment screw functions.

Operational Features

Covers sawdust exhaust, cover tabs, hex key holder, and power switch.

Assembly and Mounting

Installing Scale Indicator

Steps to attach the scale indicator to the saw frame for bevel cutting adjustments.

Installing the Table

Instructions for attaching the saw table to the angle bracket.

Mounting Band Saw to Workbench

Guidance on securely attaching the band saw to a workbench for stability.

Clamping Band Saw to Workbench

Alternative method for securing the band saw using clamps or a mounting board.

Adjustments and Alignment

Adjusting Blade Guide Assembly

How to set blade guide assembly height relative to the workpiece for safety.

Installing and Adjusting the Blade

Steps for safely installing a new blade and initial adjustments.

Adjusting Blade Tension

Procedures for setting correct blade tension for optimal performance and safety.

Tracking the Blade

How to align the blade to run centered on the wheels for proper cutting.

Aligning Table Square to Blade

Steps to ensure the table is perpendicular to the blade for accurate cuts.

Adjusting Thrust Bearings and Blade Guides

Detailed instructions for setting blade support components for blade alignment and longevity.

Basic Operation

Band Saw Cutting Techniques

Overview of band saw capabilities, cutting techniques, and workpiece handling.

Maintenance Procedures

General Maintenance and Cleaning

Cleaning, lubrication, and general care for the band saw.

Blade Guide Maintenance

Maintenance and replacement procedures for blade guides.

Motor and Electrical Maintenance

Instructions for cleaning the motor and handling power cord issues.

Brush Maintenance and Replacement

Maintenance and replacement of motor brushes.

Drive Belt Replacement

Steps for replacing the drive belt on the band saw.

Lubrication Information

Information regarding the lubrication of bearings within the tool.

Troubleshooting Guide

Common Problems and Solutions

Guide to diagnosing and resolving common issues with the band saw operation.

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