Nailer Operation - Hitachi NP 50A Manuel D'instructions Et De Sécurité

Magazine
Nail
Bottom of groove
The Nailer is now ready to operate.

NAILER OPERATION

Read section titled "SAFETY" (pages 3 – 7).
Ordinary eyeglasses
adequate protection.
● Keep fi ngers AWAY from trigger and lock
lever when not driving nails to avoid
accidental discharge.
● Know and understand what trigger system
you are using.
Please read and understand "Methods of
operation" found below.
● Never place your hands or body closer than
8 inches (200 mm) from fi ring head when
using.
● Do not drive nails into other nails; nails can
ricochet and hurt someone.
Gap
DANGER
● Operators and others
in work area must wear
safety glasses with
side shields which
conforms to
Z87.1 specifi cations.
do not provide
WARNING
● Only person who have
read and understand
this MANUAL should
operate the Nailer.
● Never point tool at
yourself or others in
work area.
● Do not actuate Nailer unless Nailer is placed
fi rmly against the workpiece.
● In order to avoid unwanted ejection of a nail
due to bouncing of the Nailer,
1) release trigger quickly when performing
trigger fi re.
● When working close to an edge of a
workpiece or at steep angles, or driving
fasteners into thin workpiece use care to
minimize chipping, splitting or splintering, or
free fl ight, ricochet or piercing of fasteners,
which may cause injury.
● Never drive nails from both sides of a wall
at the same time. Nails can be driven into
and through the wall and hit a person on the
opposite side.
● Never use Nailer which is defective or
operating abnormally.
● Do not use Nailer as hammer.
● Lock the trigger and disconnect air hose
from Nailer when:
1) it is not in use;
2) leaving work area;
3) elevating, lowering or otherwise moving
it to another location;
4) handing it to another person;
5) performing any maintenance or repairs;
6) clearing a jam;
ANSI
7) Nailer is outside of the operator's
supervision or control;
8) removing nails from the magazine;
9) adjusting nailing depth; and
10) attaching or removing the nose cap.
11) When affi xing the hook
PREVENTIVE
UNLOADED OPERATION
The Nailer includes a lockout mechanism to prevent nail
driving when the Nailer has run out of nails. When around
6 or less nails are left, the trigger can no longer be pulled.
Also, when driving of a series of nails is completed, about
6 nails are left, but driving of nails can be resumed by
refi lling with nails of the same length from the back.
NOTE
○ If you pull forcefully on the trigger when the trigger
cannot be pulled because there are 6 or less nails, the
lockout mechanism may malfunction, and the piston
may be activated, and so be careful not to pull too
forcefully on the trigger.
○ The lockout mechanism is disabled when the
magazine cover is opened. Firing while the Nailer is
empty will adversely aff ect various parts, and so be
careful not to fi re while the Nailer is empty.
English
MECHANISM FOR
13