Interchange NSR83-21 Manual Del Operador página 16

NSR83-21
NSC83-28
NSC83-34
16
OPERATING THE NAILER
(Options for all tool models)
TROUBLESHOOTING
Problem:
1
Nailer operates, but nails are not driven
Solution
1
1. Check for proper nails
2. Clear the jam
3. Clean and lubricate
4. Replace ribbon spring in magazine
Problem:
Slow to cycle or weak drive
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
2
2
Problem:
Failure to cycle
Solution
1. Check for jams
2. Check air supply equipment
3. Apply air tool lubricant
4. Replace cylinder cap
5. Replace trigger
3
Problem:
3 Nails jam in tool
Solution
1. Check for correct nail
2. Check proper air pressure
3. Check magazine and feeder operation
4. Replace piston/driver assembly
Problem:
Intermittent feed
Solution
1. Use recommended nails
2. Clean and lubricate
3. Replace ribbon spring
4. Replace piston o-ring
Problem:
Drives too deep
Solution
1. Adjust depth of drive setting, if applicable
2. Reduce air pressure (70-120psi)
3. Replace piston bumper assembly
Problem:
Does not drive properly at faster nailing
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