Hitachi NV 75AN, Инструкция и руководство по безопасности

Страница: 18 / 72

18
English
NOTE:
● If all warnings and instructions are followed,
safe operation is possible with two systems:
CONTACT ACTUATION MECHANISM and SINGLE
SEQUENTIAL ACTUATION MECHANISM.
● Always handle nails and package carefully. If nails
are dropped, collating wire may be broken.
● After nailing:
1) disconnect air hose from the Nailer;
2) remove all nails from the Nailer;
3) supply 5 – 10 drops of Hitachi pneumatic tool
lubricant into the air plug on the Nailer; and
4) open the petcock on the air compressor tank to
drain any moisture.
ADJUSTING THE NAILING DEPTH
WARNING
● Disconnect the air hose from the nailer
before turning the adjuster.
To assure that each nail penetrates to the same depth, be
sure that:
1) the air pressure to the Nailer remains constant
(regulator is installed and working properly), and
2) the Nailer is always held fi rmly against the workpiece.
If nails are driven too deep or shallow into the workpiece,
adjust the nailing in the following order.
1
DISCONNECT AIR HOSE FROM NAILER
Disconnect
air hose
15
Adjuster
Shallow
Deep
2
If nails are driven too deep, turn the adjuster to the
shallow side.
Adjustments are in quarter turn increments.
2
Too Deep
Turn Adjuster
Flush
If nails are driven too shallow, turn the adjuster to the
deep side.
Turn Adjuster
Flush
2
Too Shallow
3
Stop turning the adjuster when a suitable position is
reached for a nailing test.
4
Connect the air hose.
ALWAYS WEAR EYE PROTECTION.
Perform a nailing test.
5
DISCONNECT AIR HOSE FROM NAILER.
6
Choose a suitable position for the adjuster.
CHANGING THE EXHAUST DIRECTION
WARNING
● When changing the exhaust direction, be
sure to remove your fi nger from the trigger
and disconnect the air hose from the nailer.
The direction of the exhaust vent can be changed by
turning the top cover.
Top Cover
Exhaust Vent
USING THE NOSE CAP (NV75AN, NV75AN(S))
WARNING
● Disconnect the air hose from the nailer
before attaching or removing the nose cap.
If you would like to be able to move the Nailer more
smoothly across the surface of the workpiece, attach the
nose cap to the push lever.
1
DISCONNECT AIR HOSE FROM NAILER.
2
Put the nose cap to the toe of the push lever.
NOTE:
● The nose cap may reduce nailing depth due to its
thickness. Re-adjustment of nailing depth is required.
000Book̲NV75AN̲US.indb 18 000Book̲NV75AN̲US.indb 18 2016/02/05 16:05:12 2016/02/05 16:05:12