3
power source. Do not leave the work area until the
tool comes to a complete stop.
MAINTENANCE/SERVICE
●
Do not take apart or modify tool.
Disassembly or modification carried out without
the supervision of a qualified or authorized service
engineer could result in an accident or injury.
●
Inspect cutting tool and accessories, etc.
Always check to see that cutting tool and
accessories, etc. are in good operating condition
without damage or deterioration before you mount
them on the tool. Should you find any damage to
an accessory or part, please contact sales agent
through which you have purchased your tool or an
authorized dealer near you for repair.
●
Check parts for damage.
When you have found damage to accessory or other
part, carefully check the damaged part to determine
the extent of influence it has upon the functions
of the tool – that is, determine whether it can still
perform its normal functions.
Check to see that the linkage of the moving parts
is OK, that all parts are OK without damage,
that they are properly mounted, and that the tool
functions normally. Should you find any damage
to an accessory or part that may hamper proper
functioning of the tool, please contact sales agent
through which you have purchased your tool or an
authorized dealer near you for repair.
●
Have your tool repaired at an authorized Nitto
Service Center.
For repair or parts replacement, please contact the
sales agent through which you have purchased your
tool or an authorized dealer near you.
●
Use only Nitto genuine parts.
Use of improper parts may result in serious accident.
To obtain a Nitto genuine part, consult this Manual
or contact the sales agent from which you have
purchased your tool directly.
●
Do not detach label or nameplate from tool.
When a label/nameplate gets damaged, worn or
becomes missing, contact the sales agent through
which you have purchased your tool or Nitto Kohki
Co. Ltd, directly for a replacement.
DISPOSAL
When a tool is taken permanently out of service, it is
advised that the tool is disassembled, degreased and
parts separated by material and recycled locally in the
appropriate manner.
GENERAL: PNEUMATIC
TOOLS
WARNING
●
Use appropriate air pressure.
Excessively high air pressure will increase the tool
number of revolutions or strokes causing not only
potential premature failure/breakage but could also
lead to an unexpected accident or injury.
●
Connect tool to air supply line.
There are various types of pipes running in a factory
in addition to the pneumatic line (such as oxygen,
nitrogen, gas and water). For this reason, always
ensure that you are connecting to the pneumatic
line.
●
Start tool properly.
Turn the start switch OFF before connecting to the
air supply line.
●
Always disconnect the tool from the air supply
line before putting on/taking off any accessory
and prior to carrying out any maintenance work.
●
Avoid exposure to exhaust air.
Pneumatic tool exhaust air contains oil and
contaminated moisture. Make sure the exhaust air is
not directed towards your face or anyone else within
the work area.
●
Keep tool off electricity.
This pneumatic tool is not electrically insulated. To
avoid a potential electric shock do not use where
there is a possibility of coming into contact with live
electricity.
CAUTION
●
Handle tool carefully.
Abusive use of tool could invite failure or accident.
Do not throw, drop or shock the tool.
●
Handle air hose carefully.
Do not carry the tool by the air hose.
Do not pull the air hose to disconnect.
INSTRUCTIONS
FOR
THIS TOOL
About Your Tool
WARNING
●
Wear protective glasses and a dustproof mask.
Operation generates chips and dust particles, etc.
which may cause eye and / or respiratory injury:
Always use PPE (Personal Protective Equipment)
for eye and respiratory protection.
●
Wear vibration reducing and shock absorbing
gloves.
This is a power tool utilizing vibration. Wear vibration
reducing and shock absorbing gloves. When your
hands, fingers, arms, etc. feel discomfort during
operations, immediately stop your work. Long hour
operation should be prohibited, for it may cause
Vibration-induced disorder.
●
Always wear suitable hearing protection.
The tool generates loud noise. Always use ear plugs
for hearing protection. Take necessary measures to
comply with the local regulatory requirements and
laws with regard to noise level, or do better.
●
Do not operate tool at no Ioad.
Do not operate the tool at no load: It may not only
Cause damage to the tool but also may cause
Needles to fracture and fly out, possibly resulting in
unexpected accident.
1. USAGE
●
Remove slag and spatter from welding.
●
Perform shot peening after welding.
●
Remove rust, paint, cast sand from irregular metal
surface.
●
Peel off adhered concrete. Clean brick surfaces and
stone structures.
●
The tool is used for operations in the difficult-to-
operate areas where no other tool would be feasible :
in narrow difficult-to-reach areas, extremely irregular
surfaces, and grooves, cracks and other exterior
surfaces without containers, etc.
2. CHECK THE CONTENTS OF THE PACKAGE
Check the contents and make sure that the tool does
not have any damage which may have occurred
during transportation. The contents should correspond
to the list as follows. In case of damage/missing
parts, please contact the sales agent from whom you
purchased the tool.
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