Porter-Cable 3802 instruction manual Adjusting Sliding Fence, Adjusting Chip Deflector

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1.The cuttinghead of your compound miter saw can be tilted to cut any bevel angle from a 90 degree straight cut-off to a 45 degree left bevel angle by loosening bevel lock handle (A) Fig. 23, tilting cuttinghead (B) to the desired angle, and tightening lock handle (A).

2.Positive stops are provided to rapidly position the saw blade at 90 and 45 degrees to the table. Refer to the section of this manual titled “Adjusting 90 and 45 degree bevel positive stops.” The bevel angle of the cutting arm is determined by the position of the pointer (C) Fig. 24, on scale (D).

3.In addition, a marked indicator is provided on the bevel scale (33.9 degrees) for cutting crown moulding. Refer to the “CUTTING CROWN MOULDING” section of this manual.

B

A

Fig. 23

D

C

Fig. 24

ADJUSTING SLIDING FENCE

The high sliding fence (A) Fig. 25A, provides support for extra large workpieces used with your saw and should always be set as close as possible to the saw blade. When miter cutting (blade set 90 degrees to the table and at an angle to the right or left), the fence should be set all the way toward the blade, (Fig. 25A). When bevel cutting, however (blade tilted at an angle to the table), the fence (A) Fig. 25B, should be moved away from the blade to allow for proper clearance for the saw blade and guard, (Fig. 25B). To accomplish this movement, loosen the lock handle (B), and slide the fence (A) to the desired location. Tighten the lock handle (B).

NOTE: Lock handle (B) is spring-loaded and can be repositioned. Pull up on handle to reposition it on the serrated nut located underneath handle.

A

B

Fig. 25A

ADJUSTING CHIP DEFLECTOR

1.DISCONNECT THE SAW FROM THE POWER SOURCE.

2.A chip deflector (A) Fig. 26, is supplied to help prevent scrap or cut-off pieces from entering the upper blade guard. The chip deflector (A) should be adjusted so that it is almost touching the side of the blade by loosening screw (B), adjusting chip deflector (A) and tightening screw (B).

Fig. 25B

B

A

Fig. 26

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Contents Instruction Important Safety Instructions Read and Follow ALL InstructionsAdditional Safety Rules for Compound Miter Saws Attempt to Repair Power CordReplacement Parts Power ConnectionsMotor Extension Cord SelectionAssembly Moving Cuttinghead to the UP Position Moving Table to the 0 Degree CUT-OFF Position Attaching Extension Table and Fence SlideSliding FIT Between Movable Table and Base Page Attaching Dust BAG Fastening Machine to Supporting SurfaceStarting and Stopping Machine Locking Switch in the OFF Position Adjusting Sliding FIT Between Movable Table and Base Rotating Table for Miter Cutting Tightened if NecessaryAdjusting Fence 90 Degrees to Blade Table Hazard AreaAttaching Optional Work Clamp Tilting Cuttinghead for Bevel CuttingAdjusting Sliding Fence Adjusting Chip DeflectorDisconnect the SAW from the Power Source Adjusting 0 and 45 Degree Bevel Positive Stops Adjusting Sliding FIT Between Trunnion and Bevel BracketDisconnect the SAW from the Power SourceAdjusting the Tension of Cuttinghead Return Spring Adjusting Sliding FIT Between Cuttinghead ARM and TrunnionAdjusting Downward Travel of SAW Blade Adjusting Blade GuardTypical Operations and Helpful Hints Auxiliary Wood FenceCutting Aluminum While the Machine is RunningCutting Bowed Material Constructing Work Support ExtensionsCutting Crown Moulding Disconnect Machine from the Power Source Changing the BladeBrush Inspection and Replacement Keep Tool CleanService and Repairs Failure to StartPage Delta Service Centers