Wear ANSI-approved safety goggles with side shields. Other people in the work area must also wear ANSI-approved impact safety goggles.

Release the trigger.

Detach the air supply.

Attempt to fire the Tool into a piece of scrap wood to ensure that it is disconnected and is incapable of firing any fasteners.

Empty the magazine and leave it open during service. The Magazine is spring-loaded and may cause parts or a fastener to fly out of the Tool.

To prevent serious injury from tool failure:

Do not use damaged equipment. If abnormal noise, vibration, or leaking air occurs, have the problem corrected before further use.

To prevent explosion:

Lubricate only with specified lubricants. Lubricate the air inlet using only pneumatic tool oil. Lubricate the internal mechanism using only white lithium grease. Other lubricants may damage the mechanism and may be highly flammable, causing an explosion.

Cleaning, Maintenance, and

Lubrication

Note: These procedures are in addition to the regular checks and maintenance

explained as part of the regular op- eration of the air-operated tool.

1.Daily - Air Supply Maintenance: Every day, perform maintenance on the air supply according to the com- ponent manufacturers’ instructions. The lubricator’s oil level needs to be maintained and the moisture filter must be regularly drained. Perform- ing routine maintenance on the air supply will allow the tool to operate more safely and will also reduce wear on the tool.

Clearing Jams

To prevent serious injury

from accidental operation, BEFORE ANY MAINTENANCE OR REPAIRS ARE DONE (including clearing jams):

Wear ANSI-approved safety goggles with side shields. Other people in the work area must also wear ANSI-approved impact safety goggles.

Release the trigger.

Detach the air supply.

Attempt to fire Tool into piece of scrap wood to ensure that it is disconnected and incapable of firing fasteners.

Empty the magazine and leave it open during service. The Magazine is spring-loaded and may cause parts or a fastener to fly out of the Tool.

1.If a fastener is jammed in the dis- charge area, remove it with pliers.

2.If a fastener is jammed in the maga- zine, pull the Pusher all the way

SKU 66902

For technical questions, please call 1-800-444-3353.

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Harbor Freight Tools 66902 operating instructions Cleaning, Maintenance, Lubrication, Clearing Jams