Cortelco CENTURION User Manual
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dangerous voltage points or short out parts
that could result in a risk of fire or electrical
shock.
9. Do not disassemble this product. Opening
or removing covers may expose you to
dangerous voltages or other risks. Incorrect
reassembly can cause electrical shock when
the product is subsequently used.
10. Avoid using a telephone during a local
thunderstorm. There may be a remote risk
of electrical shock from lightning.
11. Do not use a telephone in the vicinity of a
gas leak to report the leak, or otherwise.
12. Unplug the telephone from the wall outlet
and refer servicing to qualified service
personnel under the following conditions:
•
When the line cord is frayed or plugs
damaged.
•
If liquid has been spilled into the tele-
phone.
•
If the telephone has been exposed to rain
or water.
•
If the telephone does not operate
properly by following the operating
instructions.
•
If the telephone has been dropped or the
housing damaged.
•
If the telephone exhibits distinct change
in performance.
S
AVE
T
HESE
I
NSTRUCTIONS