Nitto Kohki HB-15B, Instruction Manual

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3
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 the 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 the 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: POWER
TOOLS
WARNING
●
Always use power source per specifications on
the nameplate.
●
Never connect the earthing conductor to a gas
Pipe: if you do so explosion may result.
●
Check to see that there is no abnormality in
earth- clipping or earthing conductor.
Conduct continuity check between the earth clip
and a metal portion of the machine with a tester or
insulation resistance tester, if you have one. Wiring
connections involving the installation of earth bar
or plate into the ground will call for the expertise
of a qualified electrician. Please contact your local
electrical contractor.
●
Don’t abuse cord.
Don’t carry tool with a cord in your hands; don’t pull
a cord to disconnect it from the socket. Don’t give
damage to cord by abusive use, such as, reworking,
forced bending, exposure to heat, pulling, twisting,
bundling, application of weight, pinching, hanging
from metal hardware, etc.
●
Before using the tool, ensure that ground-fault
circuit interrupter for electrical shock guard is
installed in the power source to which the tool
will be connected, as required by the Ordinance
o n L a b o r S a f e t y a n d H y g i e n e a n d / o r t h e
Technical Standard for Electrical Installation.
●
Avoid abrupt, unintentional start.
Before connecting a power supply plug to power
source, make sure that the switch is turned off.
●
Turn off the switch and disconnect the power
supply plug from power source before setting
up for operation or getting down to inspection or
maintenance work.
●
Do not replace the supply cord.
When replacing the supply cord, please contact the
sales agent through which you have purchased your
tool or an authorized dealer near you.