Ryobi TS1141L Operation Manual - Page 21

ASSEMBLY SQUARING THE BLADE TO THE MITER TABLE See Figures 25 - 28.  Unplug the saw.  Pull the saw arm all the way down and engage the lock pin to hold the saw arm in transport position.  Lift the miter lock lever.  Rotate the miter table until the pointer aligns with zero on the miter scale.  Push the miter lock lever down to lock the miter table.  Loosen bevel lock knob and set saw arm at 0° bevel (blade set 90° to miter table). Tighten bevel lock knob.  Place a square against the miter table and the flat part of saw blade. Note: Make sure that the square contacts the flat part of the saw blade, not the blade teeth. square MITER TABLE blade BEVEL LOCK KNOB MITER FENCE CORRECT VIEW OF Blade SQUARE WITH Miter Table Fig. 26 BEVEL LOCK KNOB MITER FENCE  Rotate the blade by hand and check the blade-to-table alignment at several points.  The edge of the square and the saw blade should be parallel as shown in figure 26.  If the top or bottom of the saw blade angles away from the square as shown in figures 27 and 28, adjustments are needed.  Loosen the bevel lock knob.  Adjust positive stop adjustment screw to bring saw blade into alignment with the square. See Positive Stop Adjustment in the Adjustments section.  Retighten bevel lock knob. Recheck blade-to-table alignment. Note: The above procedure can be used to check blade squareness of the saw blade to the miter table at both 0° and 45° angles. blade square MITER TABLE The saw has two scale indicators, one on the bevel scale and one on the miter scale. After squaring adjustments have been made, it may be necessary to loosen the indicator screws and reset them to zero. VIEW OF Blade NOT SQUARe WITH Miter Table, ADJUSTMENTS ARE REQUIRED Fig. 27 BEVEL LOCK KNOB MITER FENCE scale indicator Miter SCALE INDICATOR SCREW square MITER TABLE blade BEVEL SCALE Fig. 25 21 VIEW OF Blade NOT SQUARE WITH Miter Table, ADJUSTMENTS ARE REQUIRED Fig. 28