Methods Of Operation - Hitachi Koki NR 90AD Instrucciones Y Manual De Seguridad

Ocultar thumbs Ver también para NR 90AD:
Tabla de contenido

Publicidad

Idiomas disponibles

Idiomas disponibles

English
● Do not actuate Nailer unless Nailer is placed
fi rmly against the workpiece.
● 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.
● 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) changing switching device;
6) performing any maintenance or repairs;
7) clearing a jam;
8) Nailer is outside of the operator's supervision
or control;
9) removing nails from the magazine;
10) adjusting nailing depth; and
11) attaching or removing the nose cap.
This Hitachi nailer is equipped with a nailer operation
switching device.
Use SINGLE SEQUENTIAL ACTUATION MECHANISM or
CONTACT ACTUATION MECHANISM in accordance with
the work to be performed.
Explanation of the various nailing operations
○ SINGLE SEQUENTIAL ACTUATION MECHANISM:
First, press the push lever against the workpiece;
next, pull the trigger to drive the nail.
After nailing once, nailing will not be possible again
until the trigger is released and pressed again.
○ CONTACT ACTUATION MECHANISM: First, press
the push lever against the workpiece; next, pull the
trigger to drive the nail. Or,
pull the trigger; next, press the push lever against the
workpiece to drive the nail.
If the trigger is held back, a nail will be driven each
time the push lever is pressed against the workpiece.
NOTE: If you wish to fi x the setting to the SINGLE
SEQUENTIAL
the
SINGLE
MECHANISM KIT is also available as order part
number 888781.
16
ACTUATION
MECHANISM,
SEQUENTIAL
ACTUATION

METHODS OF OPERATION

This Nailer is equipped with the push lever and does
not operate unless the push lever is depressed (upward
position).
There are two methods of operation to drive nails with this
Nailer.
They are:
1. Intermittent operation (Trigger fi re):
2. Continuous operation (Push lever fi re):
(1) Intermittent operation (Trigger fi re)
Use the SINGLE SEQUENTIAL ACTUATION
MECHANISM setting.
● For intermittent operation, set the switching
device to the upward position completely.
(i.e. Set to SINGLE SEQUENTIAL ACTUATION
MECHANISM.)
● To avoid double fi ring or accidental fi ring due
to recoil.
1) Set the switching device to SINGLE
SEQUENTIAL ACTUATION MECHANISM.
2) Pull the trigger rapidly and fi rmly.
1 Set the switching device to the upward position
(to set to SINGLE SEQUENTIAL ACTUATION
MECHANISM).
(Set the switching device to the upward position
completely as shown in the diagram. Otherwise,
it will be set to CONTACT ACTUATION
MECHANISM.)
2 Position the nail outlet on the workpiece with
fi nger off the trigger.
3 Depress the push lever fi rmly until it is completely
depressed.
4 Pull the trigger to drive a nail.
5 Remove fi nger from the trigger.
To continue nailing in a separate location, move the
nailer along the wood, repeating steps 2 – 5 as
required.
WARNING
1 Upward position
Switching Device

Publicidad

Tabla de contenido
loading

Este manual también es adecuado para:

Nr 90ad s1Nr 90aeNr 90ae s1

Tabla de contenido