7
English
9. Before using the power tool, check the push lever.
Before using the power tool make sure to check that the
push lever and valve operate properly. Without nails
loaded into the power tool, connect the hose and check
the following. If the sound of operation occurs this
indicates a fault, so in such a case do not use the power
tool until it has been inspected and repaired.
○
If merely pulling the trigger causes operating sound
of drive bit movement occur, the power tool is faulty.
○
If merely pushing the push lever against the material
to be nailed causes the sound of drive bit movement
to occur, the power tool is faulty. Furthermore, with
regard to the push lever, please note that it must
never be modi
fi
ed or removed.
10. Use speci
fi
ed nails only.
Never use nails other than those speci
fi
ed and
described in these instructions.
11. Be careful when connecting the hose.
When connecting the hose and loading nails in order not
to
fi
re the tool by mistake, make sure of the followings.
○
Do not touch the trigger.
○
Do not allow the
fi
ring head to contact with any
surface.
○
Keep the
fi
ring head down.
Strictly observe the above instructions, and always
make sure that no part of the body, hands or legs is
ever in front of the nail outlet.
12. Do not carelessly place your
fi
nger on the trigger.
Do not place your
fi
nger on the trigger except when
actually nailing. If you carry this tool or hand it to
someone while having your
fi
nger on the trigger, you
may inadvertently discharge a nail and thus cause an
accident.
13. Press the nail outlet
fi
rmly against the material to
be nailed.
When driving in nails, press the nail outlet
fi
rmly against
the material to be nailed. If the outlet is not applied
properly, the nails may rebound.
14. Keep hands and feet away from the
fi
ring head
when using.
It is very dangerous for a nail to hit the hands or feet by
mistake.
15. Beware of the tool’s kickback.
Do not approach the top of the tool with your head etc.
during operation. This is dangerous because the tool
may recoil violently if the nail currently being driven in
comes into contact with a previous nail or a knot in the
wood.
16. Take care when nailing thin boards or the corners
of wood.
When nailing thin boards, the nails may pass right
through, as may also be the case when nailing the
corners of wood due to deviation of the nails. In such
cases, always make sure that there is no one (and
nobody’s hands or feet; etc.) behind the thin board or
next to the wood you are going to nail.
17. Simultaneous nailing on both sides of the same
wall is dangerous.
Under no circumstances should nailing be performed
on both sides of a wall at the same time. This would be
very dangerous since the nails might pass through the
wall and thus cause injuries.
18. Do not use the power tool on sca
ff
oldings, ladders.
The power tool shall not be used for speci
fi
c application
for example:
– when changing one driving location to another
involves the use of sca
ff
orldings, stairs, ladders or
ladder alike constructions, e.g. roof laths,
– closing boxes or crates,
–
fi
tting transportation safety systems e.g. on
vehicles and wagons
19. Do not disconnect the hose with your
fi
nger on the
trigger.
If you disconnect the hose with your
fi
nger on the
trigger, the next time the hose is connected, there is a
danger that the power tool will
fi
re a nail spontaneously,
or operate incorrectly.
20. Disconnect the hose and take out any nails left in
the magazine after use.
Disconnect tool from air before doing tool maintenance,
cleaning a jammed fastener, leaving work area, moving
tool to another location, or after use. It is very dangerous
for a nail to be
fi
red by mistake.
21. When removing a nail which has become stuck,
make sure to
fi
rst of all disconnect the hose and
release compressed air.
When removing a nail which has become stuck in the
nail outlet,
fi
rst of all make sure to disconnect the hose
and release compressed air inside the power tool.
Accidental
fi
ring of the nail could be very dangerous.
22. A female plug (air socket) should not be used in
the body.
If a female plug is installed in the body, the compressed
air sometimes can not be drawn when the hose is
disconnected so avoid this.
The tool and air supply hose must have a hose coupling
such that all pressure is removed from the tool when the
coupling joint is disconnected.
SPECIFICATIONS
Model
NR90AD (S1)
NR90AE (S1)
Type of power
Piston reciprocating
Air pressure (Gauge)
4.9 – 8.3 bar (70 – 120 psi.)
Applicable nails
ref. Fig.
Numbers of loadable nails
50 – 74 nails (2 strips)
64 – 70 nails (2 strips)
Size
462 mm (L) × 322 mm (H) × 125 mm (W)
(18-3/16" × 12-11/16" × 4-15/16")
527 mm (L) × 322 mm (H) × 125 mm (W)
(20-3/4" × 12-11/16" × 4-15/16")
Weight
3.2 kg (7.0 lbs)
3.4 kg (7.5 lbs)
Nail-feeding method
Piston reciprocation
Hose (inside diam.)
8 mm (5/16")
0000Book̲NR90AD(S1).indb 7
0000Book̲NR90AD(S1).indb 7
2017/12/18 18:15:57
2017/12/18 18:15:57
