Install The Battery; Connect The Telephone Base - VTech IS 8121-3 User Manual

Install the battery

NOTES
• Use only the battery provided.
• Charge the battery provided with this
product only in accordance with the
instructions and limitations specified
in this manual.
• If the handset will not be used for a
long time, disconnect and remove
the battery to prevent possible
leakage.

Connect the telephone base

NOTES
• Use only the adapters provided.
• Make sure the electrical outlets are
not controlled by wall switches.
• The adapters are intended to be
correctly oriented in a vertical or
floor mount position. The prongs
are not designed to hold the plug in
place if it is plugged into a ceiling,
under-the-table or cabinet outlet.
TIP
• If you subscribe to digital subscriber
line (DSL)
service through your telephone line,
make sure you install a DSL filter (not
included) between the telephone
line cord and telephone wall jack.
Contact your DSL service provider
for more information.
17
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