Hitachi N2503AF, Инструкция и руководство по безопасности

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OPERATOR TROUBLESHOOTING
Most minor problems can be resolved quickly and easily using the table below.
If problems persist, contact a Hitachi authorized service center for assistance.
Trigger valve housing leaks air O-ring cut or cracked Contact Hitachi for replacement.
Trigger valve stem leaks air O-ring/seals cut or cracked Contact Hitachi for replacement.
Frame/nose leaks air
O-ring or gasket is cut or cracked Contact Hitachi for replacement.
Bumper is cracked / worn Contact Hitachi for replacement.
Frame/cap leaks air
Damaged gasket or seal Contact Hitachi for replacement.
Cracked / worn head valve Contact Hitachi for replacement.
Loose cap screws Tighten and recheck.
Failure to cycle
Air supply restriction Check air supply equipment
Worn head valve Contact Hitachi for replacement.
Broken cylinder cap spring Contact Hitachi for replacement.
Head valve stuck in cap Contact Hitachi for replacement.
Lack of power; slow to cycle
Broken cylinder cap spring Contact Hitachi for replacement.
Rings / seals cut or cracked Contact Hitachi for replacement.
Exhaust blocked Contact Hitachi for replacement.
Trigger assembly worn / leaks Contact Hitachi for replacement.
Dirt/tar build up on driver Contact Hitachi for replacement.
Cylinder sleeve not seated correctly on bottom bumper Contact Hitachi for replacement.
Air pressure too low Check air supply equipment
Skipping Staples;
intermittent feed
Worn bumper Contact Hitachi for replacement.
Tar/dirt in driver channel Contact Hitachi for replacement.
Air restriction/inadequate air flow through quick disconnect socket and plug Replace quick disconnect fittings
Worn piston ring Contact Hitachi for replacement.
Damaged pusher spring Contact Hitachi for replacement.
Low air pressure Check air supply equipment
Loose magazine nose screws Tighten all screws
Staples too short for Stapler Use only recommended Staples
Bent Staples Discontinue use of these Staples
Wrong size Staples Use only recommended Staples
Leaking head cap gasket Contact Hitachi for replacement.
Trigger valve O-ring cut / worn Contact Hitachi for replacement.
Broken/chipped driver Contact Hitachi for replacement.
Dry/dirty magazine
Clean / lubricate; Use Air Tool
Lubricant
Worn magazine Contact Hitachi for replacement.
Staples jam in Stapler
Driver channel worn Contact Hitachi for replacement.
Wrong size Staples Use only recommended Staples
Bent Staples Discontinue use of these Staples
Loose magazine nose screws Tighten all screws
Broken/chipped driver Contact Hitachi for replacement.
PROBLEM OR QUESTION CAUSE CORRECTIVE ACTION
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