Ryobi P321 Operation Manual - Page 11

TROUBLESHOOTING PROBLEM POSSIBLE CAUSE Work-contacting element does not de- Low nails press fully - tool does not operate Work-contacting element is jammed Tool operates properly, but fasteners do Air pressure is too low not drive fully Depth of drive isn't deep enough Nail is too long for wood hardness Trigger released too soon. Tool operates properly, but fasteners are Air pressure is too high driven too deep Depth of drive is too deep SOLUTION Replenish nails Remove battery and clear debris Increase air pressure Adjust depth of drive Use nail length that is appropriate for wood Hold trigger until fastener is driven. Decrease air pressure Adjust depth of drive Tool jams frequently Tool stops and LED flashes rapidly Incorrect nails Damaged nails Loose magazine Dirty magazine Battery is low or has no charge Tool is hot Verify that nails are the correct size Replace nails Tighten screws Clean magazine Recharge battery Allow tool to cool Tool has charged battery and LED is Tool has malfunctioned slowly flashing or LED does not turn off after approximately ten seconds of non-use Tool will not drive a fastener or cycles Driving mechanism is dirty without driving a fastener Take tool to nearest authorized repair center Clean the nail channel as described in the Maintenance section of the manual NOTE: ILLUSTRATIONS START ON PAGE 12 AFTER FRENCH AND SPANISH LANGUAGE SECTIONS. 11 ­- English