Ryobi P530 English Manual - Page 14

ADJUSTMENTS WARNING: To prevent accidental starting that could cause serious personal injury, always remove the battery pack from the tool when making adjustments. TO LOOSEN INSERTING/REMOVING BITS See Figure 10.  Remove battery pack from speed saw. CAUTION: To prevent damage to the spindle or spindle lock, always allow motor to come to a complete stop before engaging spindle lock.  Depress spindle lock.  Loosen collet nut by turning counterclockwise with the wrench provided. WARNING: If you are changing a bit immediately after use, be careful not to touch the bit or collet with your hands or fingers. They will get burned because of the heat buildup from cutting. Always use the wrench provided.  To insert bit: Insert shank end of bit into collet.  To remove bit: Remove bit once collet nut is loose. NOTE: The collet is machined to precision tolerances to fit bits with 1/4 in. diameter shanks. To use bits with 1/8 in. shank bits, insert the 1/8 in. adaptor into the 1/4 in. collet.  Tighten collet nut securely by turning clockwise with the wrench provided. WARNING: If the collet nut is not securely tightened, tthe bit may detach during use causing serious personal injury.  Release spindle lock. TO TIGHTEN Fig. 10 WARNING: Do not use bits with undersized shanks. Undersized shanks will not tighten properly and could be thrown from the tool causing injury. ADJUSTING DEPTH OF CUT See Figure 11.  Remove Battery Pack From speed saw.  Loosen adjusting knob by turning counterclockwise.  Move depth adjustment ring to desired position.  Tighten adjusting knob by turning clockwise. TO TIGHTEN TO LOOSEN ADJUST UP OR DOWN Fig. 11 14