RIDGID MS1290LZ manual Whenever Saw Is Running, Don’t Overreach. Keep good foot- ing and balance

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Plan The Way You Will Hold The Workpiece From Start To Finish.

Avoid awkward operations and hand positions where a sudden slip could cause fingers or hand to move into the blade.

Don’t Overreach. Keep good foot- ing and balance.

Keep your face and body to one side of sawblade, out of line with a possible thrown piece.

Cut only one workpiece at a time.

Never cut Freehand:

-Brace your workpiece solidly against the fence and table top so it will not rock or twist during the cut.

-Make sure there’s no debris between the workpiece and its supports.

-Make sure no gaps between the workpiece, fence and table will let the workpiece shift after it is cut in two.

Keep the cut off piece free to move sideways after it's cut off. Otherwise, it could get wedged against the blade and thrown violently.

Clear everything except the work- piece and related support devices off the table before turning the miter saw on.

Secure Work. Use clamps or a vise to help hold the work when it’s practical.

Use extra caution with large, very small or awkward workpieces:

Use extra supports (tables, saw horses, blocks, etc.) for any work- pieces large enough to tip when not held down to the table top.

Never use another person as a sub- stitute for a table extension, or as additional support for a workpiece that is longer or wider than the basic miter saw table or to help feed, sup- port or pull the workpiece.

Do not use this saw to cut pieces too small to let you easily hold the work while you keep the thumb side of your index (pointer) finger against the outside edge of the fence.

When cutting irregularly shaped workpieces, plan your work so it will not slip and pinch the blade and be torn from your hands. A piece of molding, for example, must lie flat against the table or fence, or be held by a fixture or jig that will not let it twist, rock or slip while being cut.

Properly support round material such as dowel rods, or tubing. They have a tendency to roll while being cut, causing the blade to "bite." To avoid this, always use a fixture designed to properly hold your workpiece.

Whenever Saw Is Running

WARNING: Don't allow familiarity (gained from frequent use of your miter saw) cause a careless mistake. A careless fraction of a second is enough to cause a severe injury.

Before starting your cut, observe the miter saw while it runs. If it makes an

unfamiliar noise or vibrates exces- sively, stop immediately. Turn the saw off. Unplug the saw. Do not restart until finding and correcting the prob- lem.

Keep Children Away. Keep all visi- tors a safe distance from the miter saw. Make sure bystanders are clear of the miter saw and workpiece.

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Contents Page Table of Contents Safety Signal Words Before Using The Saw Safety Instructions For Miter SawWhen Installing Or Moving The Miter Saw Safety Instructions for Miter SawsBefore Each Use Keep Guards In Place, in working Plan Ahead To Protect Your Eyes, Hands, Face and EarsTo Reduce the Risk of Accidental Preparing to Make Cut Dress For SafetyDon’t Overreach. Keep good foot- ing and balance Whenever Saw Is RunningBefore Leaving The Saw Glossary of Terms for WoodworkingMotor Specifications and Electrical Requirements Polarized Plug Motor Safety ProtectionWire Sizes Extension Cord Wire Sizes LengthUnpacking and Checking Contents Saw at a desired bevel angle Getting to Know Your Miter SawTop Carrying Handle Convenient way to transport saw Fit 1/4 hex end of combination tool AssemblyInstalling or Removing the Blade Stop Screw ArborBe sure the arbor lock is released so the blade turns freely Four Basic Saw Controls Workpiece Clamp InstallationAssembling Dust Bag Bevel Lock Lever Bevel Index Pin Depth Adjustment Cam Knob Loosen the top two gib screws Alignment AdjustmentsStep Two Slide Tube Adjustment Step One Repositioning Zero Clear- ance Blade InsertStep Three Blade Square to Fence Miter Alignment Adjust Miter Scale IndicatorAdjust Bevel Scale Indicator Step Four Blade Square to Table Bevel AdjustmentTo check, follow these steps Miter Lock Lever AdjustmentMiter Lock Lever Nut Lock Bevel Lock Lever AdjustmentBevel Pivot Movement/Adjustment Loosen the top locking jam nutWork Bench Applications Mounting The Miter SawGrip of the plastic handle. Car Portable ApplicationsCheck Damaged Parts. Check for Safety Instructions for Basic Saw OperationsReduce the Risk of Accidental Safety Instructions for Basic Saw Operations con’tInspect Your Workpiece. Make sure Preparing to Make the CutMake workshop child-proof. Install Basic Saw Operations Body and Hand Position Chop CuttingMiter Scale Usage Miter CutBevel Cut Sliding FenceCompound Cut Box Cutting Bowed MaterialCompound Cut Cutting Compound Miters on Picture Frames and BoxesWorkpiece Clamp Usage Always perform dry runs. Make Completely set up your sawWorkpieces. Avoid binding Work against the bladeAuxiliary Fence Workpiece SupportCut These Grooves With Saw Use a Chisel to Rough Cutting a DadoCutting Base Moldings Cut the two outside groovesTwo Methods of Cutting Crown Molding Cutting Crown MoldingsCutting Crown Molding Flat on the Miter Saw Table Making a crown molding support jig Cutting Crown Molding Angled to the Table and FenceWall Wall to Crown Molding Angle 45 degrees Mounting the Laser System Laser SystemCoverplate Stop Screw Arbor Blade Arbor Lock Spindle Keep these items for use if Laser system is removed Left Hand Thread Supplied withExactline Supplied with Inner BladeBroken Red Line OperationReplace the back cover and secure with two Phillips screws Changing BatteriesMaintenance Replacing Carbon Brushes Maintenance and LubricationLower Blade Guard Infrequent Lubrication as Required LubricationMotor Belt Tension Ball BearingsProhibited Accessories AccessoriesUsing Carbide Tipped Blades Recommended AccessoriesProblem Probable Cause Suggested Corrective Action Troubleshooting GuideGeneral Trouble Shooting of Brake by Qualified Service Person Only Wiring DiagramMotor Page Repair Parts Always order by part number not by key number ‡ Caution See mechanical assembly caution onStandard Hardware Item May be purchased locally Base/Table Assembly Table Assembly Base Assembly Pivot Assembly Tube Pivot Assembly Pivot Sub Assembly Arm Guard Assembly ‡ Lower Guard Assembly ‡ Motor Assembly Page Form No. SP6505 RIDGID,INCPart No. SP6505 Catalog No. MS1290LZ Model No. MS1290LZ0Serial No