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1. ATTENTION IN THE REPAIR WORK SECURITY
Please wear gloves when disassembling, replacing and assembling.
Always wear gloves to prevent an injury by the metal end face or an electric shock at the
time of the electricity service.
Please be careful to the edges of the metal end face.
Wear the working clothes of long sleeves to prevent an injury by the metal end face or
replease work after covering the end face with tape or towel.
Rebuilding is prohibited.
Do not reguild machine parts and
components when repairing service. It
may be the cuase of damage or ignition.
Straightly pull out or insert in huasuton terminal.
Do not twist it.
It may be the cause of damage or ignition.
Be sure to use specified parts.
Always use specified parts for the parts
with mark in the electric circuit
diagrams and parts list. It may be the
cause of smoke, ignition or damage.
Do not touch any rotating object with hand unless
it stops completely.
Slow rotation may also roll in your hands and
cause injury.
Be careful about receiving an electric shock.
When doing electric connection service
such as voltage measurement, please
be careful enough about receiving an
electric shock at electric charging parts
and cable terminal parts.
Pull out electric plug when doing repair work.
Disassembling, assembling and replacing
parts should be done after pulling out
electric plug. Receiving an electric shock
or getting an injury may occur.
In order to prevent any accident during repair work and ensure security of the product after repair work,
somethings surely followed are explained below.
Connection of cables should be done according to regular work.
• Connection of cables should be tightened reliably with strength using solderless terminal.
(specified parts always using regular bonding plier)
• Install a fire protection cover (fireproof) covering connection area completely, and close
opening area by tape. (Please reuse the fire protection cover which came with the product.)
• When drawing cables around, fixing those cables with cable suppression part. Do not touch
rotating part, high temperature part and surface of metal.
• Be sure to replace with cable unit when any cable was snapped. When a part of the cable
unit was cut you must not do the connection repair. It may be the cause of smoke, ignition
or receiving an electric shock.
■
Types of the contents being followed are classified by following figured symbols and explained.
(The following is an example of expression in pictures.)
Warning
Attention
Warning
Attention
This figured symbol means caution "
Attention
".
This figured symbol means must not do "
Prohibition
".
This figured symbol means surely execute "
Instructions
".
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The level of the arised damages or dangers, when indicated contents are ignored, are classified by
following indications and explained.
The content in the column of this indication is
"Be assumed that possibly die or get seriously injured".
The content in the column of this indication is
"Be assumed that possibly get damages or possibly only damaged object occured".
NA-W952N / W1052N / W1203N / W1303T / W1400T
