18
Intercom Base Unit Installation
Find a convenient location near an approved outlet to mount or place the intercom. Plug the transformer into
the AC outlet and connect it to the intercom’s power jack marked DC 9V.
If you are mounting the intercom on the wall, use the template on the last page of this manual to place
screws.
The intercom can be disconnected from the transformer and used as a battery powered unit. It can be moved
to any convenient location, i.e. bedroom, patio, or garden area.
IMPORTANT: When the Intercom unit is ON, it is in the Receive mode. When plugged into the transformer, it
the battery is constantly charging. The battery will last approximately four (4) hours when unplugged from the
transformer. You can turn the unit OFF to conserve battery power, but it will not receive a signal when OFF.
Remove the battery access cover using
a small phillips head screwdriver. Plug
the rechargeable Ni-MH battery into the
receptacle inside the battery compartment.
See diagram to the right. When this is done,
replace the battery access cover.
Connecting the Battery
Connecting the Transformer
ID SET
Battery Plug
Battery
POWER
Keypad
Batt Low
Grant Permission
Push To Answer/Talk
End Call
DC 9V
Transformer
Approved 110 Vac outlet
IMPORTANT: Once connected, allow the intercom base unit’s battery to charge for 12 hours before using the
system for the rst time.
IMPORTANT: Allow the intercom base
unit’s battery to charge for 12 hours
before using the system for the rst time.