Inspection And Maintenance - HIKOKI NR 90GC2 Instrucciones De Manejo

3. Clearing a jam
If nails are jammed in fi ring head, remove it, and adjust
the nailing in the following order.
1 Remove the fuel cell and the battery from the Nailer.
(See Fig. 16)
2 Lock follower back in magazine and remove
fasteners.
3 Remove the bolts with wrench. (See Fig. 19)
4 Pull magazine away from the fi ring head, and clear
jam. (See Fig. 20)
5 Connect the fuel cell and the battery to the Nailer.
ALWAYS WEAR SAFETY GLASSES.
NOTE
Hook can be used as a hanger.

INSPECTION AND MAINTENANCE

CAUTION
Be sure to remove the battery and fuel cell during
clearing jams, inspection, maintenance and cleaning.
1. Inspecting the magazine
1 DISCONNECT BATTERY and FUEL CELL.
2 Clean the magazine. Remove paper chips or wooden
chips which may have accumulated in the magazine.
Lubricate it with HiKOKI gas strip nailer lubricant.
2. Check on mounting screws for each part
At regular intervals check every part for loose mounting
screws. Retighten any loose screws. Operating the
equipment with loose screws untightened will incur a
hazard.
3. Inspecting the push lever
Check if the push lever can slide smoothly.
Clean up the sliding area of the push lever and use the
provided oil for lubrication from time to time. Lubrication
enables smooth sliding and simultaneously serves to
prevent the formation of rust.
4. Storing (See page 10)
○ When not in use for an extended period, apply a thin
coat of the lubricant to the steel parts to avoid rust.
○ Do not store the Nailer in a cold weather environment.
Keep the tool in a warm area.
○ When not in use, the tool should be stored in a warm
and dry place.
Keep out of reach of children.
NOTE
Storing lithium-ion batteries.
Make sure the lithium-ion batteries have been fully
charged before storing them.
Prolonged storage (3 months or more) of batteries with
a low charge may result in performance deterioration,
signifi cantly reducing battery usage time or rendering
the batteries incapable of holding a charge.
However, signifi cantly reduced battery usage time may
be recovered by repeatedly charging and using the
batteries two to fi ve times.
If the battery usage time is extremely short despite
repeated charging and use, consider the batteries dead
and purchase new batteries.
CAUTION
In the operation and maintenance of power tools, the
safety regulations and standards prescribed in each
country must be observed.
Important notice on the batteries for the HiKOKI
cordless power tools
Please always use one of our designated genuine
batteries. We cannot guarantee the safety and
performance of our cordless power tool when used
with batteries other than these designated by us, or
when the battery is disassembled and modifi ed (such
as disassembly and replacement of cells or other
internal parts).
APPLICABLE LUBRICANTS
Use HiKOKI Gas Nailer lubricant.
Do not use detergent oil or additives.
These lubricants will harm the O-rings and other rubber
parts. This will cause the tool malfunction.
Noise Information
Noise characteristic
EN ISO 11148-13:2018:
The typical A-weighted single-event sound power level
The typical A-weighted single-event emission sound
pressure level at work station
Uncertainty K: 2.5 dB (A).
These values are tool-related characteristic values and
do not represent the noise development at the point of
use. Noise development at the point of use will for example
depend on the working environment, the workpiece, the
workpiece support and the number of driving operations,
etc.
Depending on the conditions at the workplace and the form
of the workpiece, individual noise attenuation measures
may need to be carried out, such as placing workpieces on
sound-damping supports, preventing workpiece vibration
by means of clamping or covering, etc.
In special cases it is necessary to wear hearing protection
equipment.
Vibration Information
The typical vibration characteristic value in accordance
with EN ISO 11148-13:2018: 3.5 m/s
Uncertainty K = 1.5 m/s
2
This values is a tool-related characteristic value and
does not represent the infl uence to the hand-arm-system
when using the tool. An infl uence to the hand-arm-system
when using the tool will for example depend on the gripping
force, the contact pressure force, the working direction, the
adjustment of energy supply, the workpiece, the workpiece
support.
English
values in accordance
L ,1s,d = 108 dB
WA
L ,1s,d = 99 dB
pA
2
with
15