Nortel Meridian Meridian 1, Планирование, установка и инструкции по эксплуатации

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Chapter 5 — Safety instructions Page 59 of 536
Option 11C Compact Planning, Installation, Fault Clearing and CCBR Guide
7 Some equipment is equipped with a three-wire grounding type plug: a
plug having a third grounding pin. The plug will only fit into a grounding
type power outlet. This is a safety feature. If you are unable to insert the
plug into the outlet, contact your electrician to replace the obsolete outlet.
Do not defeat the purposes of the grounding-type plug.
Some equipment is equipped with a polarized line plug: a plug having
one blade wider that the other. This plug will fit into the power outlet
only one way. This also is a safety feature. If you are unable to insert the
plug fully into the outlet, try reversing the plug. If the plug still doesn’t
fit, contact your electrician to replace the obsolete plug. Do not defeat the
purpose of the polarized plug.
8 Do not allow anything to rest on the power cord. Do not locate the
product where the cord will be abused by persons walking on it.
9 Do not overload wall outlets and extension cords as this can result in the
risk of fire or electrical shock.
10 Never push objects of any kind into the product through cabinet slots as
they may touch dangerous voltage points, or short out parts that could
result in a risk of fire or electrical shock. Never spill liquid of any kind
onto the product.
11 To reduce the risk of electrical shock, do not disassemble a non-operating
product.
12 Unplug the telephone from the wall outlet and refer servicing to qualified
personnel under the following conditions:
a When the power supply cord or plug is damaged or frayed
b If liquid has been spilled into the telephone
c If the telephone has been exposed to rain or water
d If the telephone has been dropped or the cabinet has been damaged
e If the product exhibits a distinct change in performance
f If the telephone does not function properly under normal operating
conditions
13 Avoid using a telephone (other than a cordless type) during an electrical
storm. There may be a remote risk of electric shock from lightning.
14 Do not use the telephone to report a gas leak in the vicinity of the leak.