-8-
TROUBLE SHOOTING
PROBLEM
CAUSE
CORRECTION
Frame leaks air
Bumper cracked/worn . . . . . . . . . . . . .Replace bumper
Frame leaks air
Damaged seal . . . . . . . . . . . . . . . . . . . .Replace seal
Loose cap screws . . . . . . . . . . . . . . . .Tighten and recheck
Failure to cycle
Air supply restriction . . . . . . . . . . . . . . .Check air supply equipment
Tool dry, lack of lubrication . . . . . . . . .Use Lubricant
Lack of power; slow to cycle
Tool dry, lacks lubrication . . . . . . . . . . .Use Lubricant
O-rings/seals cut or cracked . . . . . . . .Replace O-rings/seals
Dirt/tar build up on driver . . . . . . . . . . .Disassemble nose/driver to clean
Cylinder sleeve not seated correctly
on bottom bumper . . . . . . . . . . . . . . . .Disassemble to correct
Air pressure too low . . . . . . . . . . . . . . .Check air supply equipment
Fasteners jam in tool
Wrong size fasteners . . . . . . . . . . . . . .Use only recommended fasteners
Bent fasteners . . . . . . . . . . . . . . . . . . .Discontinue using these fasteners
Broken/chipped driver . . . . . . . . . . . . .Replace driver