Fuji Electric PEN102J1C, Руководство пользователя

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７-４ Battery exchange
Caution
・A Battery can present a risk of electrical shock and high short circuit current.
The following precautions should be observed when working batteries.
a) Remove watches,rings or other metal objects.
b) Use tools with insulated handles.
c) Wear rubber gloves and boots.
d) Do not lay tools or metal parts on top of batteries.
e) Disconnect the charging source prior to connecting or disconnecting battery terminals.
f) Determine if battery is inadvertently grounded. If inadvertently grounded, remove source
from ground. Contact with any part of a grounded battery can result in electrical shock,.
The likelihood of such hock can be reduced if such grounds are removed during
installation and maintenance (applicable to equipment and remote battery supplies not
having a grounded supply circuit).
７-４-１ Internal battery exchange
Attention
・Do the exchanging work by the person who has experience and knowledge of
electric work. There is possible of the breakdown and the electric shock when
doing by the methods other than the following procedures.
Exchange internal battery according to the following procedures.
1. Do the internal battery exchange by the modes other than the
On-Battery.
2. Remove the front panel.
3. Remove the battery connector mutually.
4. Take the screw of the battery bracket in front of the battery, and
detach the battery bracket.
5. Take out a built-in battery, and insert a new battery.
6. Install the battery bracket in UPS.
7. Connect the battery connector (red-red and black-blacks) mutually.
8. Install the front panel.
9. Check that battery LED does not shine after pushing the ESC
button for 3 seconds.
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