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Troubleshooting
Warning
Problem Cause
Remedy
Air leak from trigger
O-ring on valve or on tube is
damaged
Replace O-ring
Air leak from exhaust port
O-Ring on valve or on tube is
damaged.
O-Ring on piston is damaged.
Replace O-ring
Air leak from cylinder
Piston rod port O-ring is damaged.
Replace O-ring
Slow & short travel cycling
Check for loose screw or wear of
parts.
1. Position eccentric pin and
tighten screw.
2. Recheck for maximum
efficiency.
a. Adjust pin slightly upward if
due to short travel.
b. Adjust pin slightly downward if
due to slow cycling.
Excessive jams
1. Slow & short travel cycle.
2. Teeth screws loose.
3. Wrong
staple
size.
4. Insufficient
lubrication.
1. Adjust as noted above.
2. Tighten
screws
3. Check
staples
4. Clean & lubricate.
Uneven clinch
Wrong staple size.
Check for proper leg length
adjustment & clincher size.
Unclinched staple
1. Teeth are loose or broken.
2. Slow & short travel cycle.
1. Check & replace teeth as
needed.
2. Adjust as noted above.
Stop using the tool immediately if any of the following problems occur. Serious
personal injury could occur. Any repairs or replacements must be done by a
qualified person or authorized service center only.
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