Complete Guides for CRAFTSMAN Miter Saws – 7-1/4-Inch, 10-Inch, 12-Inch, Compound, Sliding Compound, Single Bevel, Dual Bevel, V20 Cordless, LED Cutline, Laser Trac & More
Find CRAFTSMAN miter saw operator's manuals, owner's guides, instruction manuals, assembly instructions, saw blade replacement procedures, miter angle calibration guides, bevel adjustment instructions, cutting capacity information, blade guard troubleshooting, LED cutline and laser guide instructions, dust collection setup, and maintenance information.
This resource covers popular CRAFTSMAN compound miter saws, sliding compound miter saws, single-bevel saws, dual-bevel saws, corded miter saws, and V20 cordless models.
Find documentation for CRAFTSMAN CMCS714B, CMCS714M1, CMXEMAX69434501, CMXEMAX69434503, CMXEMAX69434504, CMXEMAX69434505, CMXEMAX69434509, 137.212370, 137.212360, 137.212290, 137.212100, 315.212050, 315.212040, 21237, 21236, and other CRAFTSMAN miter saw models.
Safety note: Always unplug a corded CRAFTSMAN miter saw or remove the battery from a cordless model before changing blades, cleaning, inspecting guards, calibrating, or performing maintenance. Allow the blade to stop completely before raising the saw head or removing offcuts. Never bypass the blade guard, trigger lock-off, or other safety mechanisms. Secure workpieces against the fence and table, keep hands outside the manufacturer's designated no-hands zone, and wear suitable eye, hearing, and respiratory protection. Follow the complete safety instructions for your specific CRAFTSMAN model.
The model number is generally printed on an identification label attached to the motor housing, saw frame, or base. Older CRAFTSMAN models may use numbers beginning with 137 or 315.
Search for Craftsman 137.212370 Manual, Craftsman 21237 Manual, or 10-Inch Sliding Compound Miter Saw with Laser Trac Manual. Select documentation matching the complete model number.
Search for Craftsman 137.212360 Manual, Craftsman 21236 Manual, or Craftsman 10-Inch Compound Miter Saw Manual. Confirm the model identification before using adjustment or replacement part instructions.
Disconnect power, follow the model-specific blade guard and spindle lock procedures, remove the blade using the correct wrench and bolt direction, and install a compatible replacement. Verify proper guard operation before use.
Blade size varies by model. CRAFTSMAN produces miter saws using 7-1/4-inch, 10-inch, and 12-inch blades. Always verify the exact blade diameter, arbor size, and speed rating in the operator's manual.
With power disconnected, check the fence alignment, miter zero position, blade condition, and zero-degree bevel stop. Follow the model-specific calibration instructions and verify accuracy using a test cut.
Possible causes include inaccurate miter or bevel settings, fence misalignment, blade damage, excessive feed pressure, unsupported workpieces, or movement during cutting.
Blade wobble may result from incorrect installation, a bent blade, damaged mounting washers, unsuitable arbor fit, or defective spindle components. Stop using the saw until the cause is corrected.
Release the bevel lock, adjust the blade tilt using the scale, and secure the lock before cutting. Consult the operator's manual for bevel stop calibration.
Check the electrical power supply or compatible V20 battery, trigger lock-off mechanism, and visible electrical components. Persistent problems may require professional service.
There is no universal reset procedure for all CRAFTSMAN miter saws. Some cordless models use electronic protection, while many corded models do not have a user reset button. Follow the instructions for the exact model.
Depending on the model, the saw may have a head lock pin, miter lock, bevel lock, and sliding rail lock. Identify the engaged mechanism and follow the manufacturer's release procedure.
The head transport lock may be engaged, or the pivot and blade guard mechanism may be obstructed. Follow the operator's manual without forcing the saw head.
Check the laser guide instructions for the exact model. On compatible saws, the laser line may require alignment with the intended cutting position. Never look directly into the laser beam.
Laser Trac uses a laser guide on selected older CRAFTSMAN models. LED cutline systems on supported newer models use illumination to help identify the blade's cutting path. Their operation and adjustment procedures differ.
Grinding may indicate blade installation problems, foreign material contacting moving parts, damaged motor bearings, or internal drive wear. Stop operation and inspect the saw with power disconnected.
Burn marks may result from a dull blade, unsuitable blade type, blade misalignment, excessive cutting pressure, or binding material.
Disconnect power and remove accessible sawdust using the method specified in the operator's manual. Avoid unapproved grease or oil, which may collect dust and interfere with movement.
No. The blade must meet the tool's required diameter, arbor size, rated rotational speed, blade design, and material compatibility specifications.
A compound miter saw supports miter and bevel cutting. A sliding compound miter saw adds a sliding mechanism, increasing crosscut capacity for wider workpieces.
Use only batteries approved for the exact cordless saw. Compatible V20 tools operate within the CRAFTSMAN V20 battery platform, but recommended battery capacity and performance vary by model.
Possible causes include low battery charge, temperature or overload protection, excessive cutting pressure, a dull blade, or an unsuitable cutting application.
Carbon brush maintenance applies only to models with serviceable brushed motors. Follow the correct model's service instructions or contact a qualified repair provider.
Locate the complete model number and identify the required part, such as a blade guard, guide fence, dust bag, trigger switch, carbon brushes, arbor bolt, or sliding mechanism component. Confirm compatibility before ordering.
Only cut materials expressly permitted by the manufacturer's instructions using approved blades. Woodworking miter saws are not automatically suitable for cutting ferrous metals or using abrasive cut-off wheels.
Check cutting accuracy after moving the saw, replacing a blade, experiencing an impact, or observing inaccurate cuts. Perform calibration using the model-specific procedure.
Use the search form above to locate documentation for the exact model. Common searches include Craftsman CMCS714B Manual, CMXEMAX69434501 Manual, 137.212370 Manual, 137.212360 Manual, Craftsman 21237 Manual, and Craftsman 21236 Manual.