Troubleshooting - Interchange NSR83-21HD Manual Del Operador

NSR83-21HD
18
OPERATING THE NAILER

TROUBLESHOOTING

Problem:
1
Solution
1
1. Check for proper nails
2. Clear the jam
3. Clean and lubricate
4. Replace ribbon spring in magazine
Problem:
Solution
1. Check/adjust air pressure – do not exceed 120psi
2. Apply air tool lubricant
3. Adjust depth of drive
4. Check/repair air leaks
Problem:
Solution
1. Check for jams
2. Check air supply equipment
3. Apply air tool lubricant
2
4. Replace cylinder cap
5. Replace trigger
2 Problem:
Solution
1. Check for correct nail
2. Check proper air pressure
3. Check magazine and feeder operation
4. Replace piston/driver assembly
Problem:
Solution
1. Use recommended nails
2. Clean and lubricate
3. Replace ribbon spring
4. Replace piston o-ring
Problem:
Solution
1. Reduce air pressure (70-120psi)
2. Replace piston bumper assembly
Problem:
speeds
Solution
1. Check for proper air supply
2. Use larger inside diameter air hose
3. Check for / or repair air leaks
4. Replace seals and rings
Interchange Brands Framing Nailers: Operator's Manual
Nailer operates, but nails are not driven
Slow to cycle or weak drive
Failure to cycle
Nails jam in tool
Intermittent feed
Drives too deep
Does not drive properly at faster nailing