Safety Requirements
These Telephony Gateways comply with the applicable requirements for perform-
ance, construction, labeling, and information when used as outlined below
:
CAUTION
Risk of shock
Mains voltages inside this unit. No user serviceable parts inside. Refer
service to qualified personnel only!
CAUTION
Potential equipment damage
Potential loss of service
Connecting the Telephony Gateway to existing telephone wiring should
only be performed by a professional installer. Physical connections to
the previous telephone provider must be removed and the wiring must
be checked; there must not be any voltages. Cancellation of telephone
service is not adequate. Failure to do so may result in loss of service
and/or permanent damage to the Telephony Gateway.
CAUTION
Risk of explosion
Replacing the battery with an incorrect type, heating a battery above
75°C, or incinerating a battery, can cause product failure and a risk of
fire or battery explosion. Dispose of used batteries according to the
instructions.
•
The Telephony Gateway is designed to be connected directly to a telephone.
•
Connecting the Telephony Gateway to the home’s existing tele phone wiring
should only be performed by a professional in staller.
•
Do not use product near water (i.e. wet basement, bathtub, sink or near a
swimming pool, etc.), to avoid risk of electrocu tion.
Touchstone TG852 Telephony Gateway User’s Guide
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