Steren TEL-235, Инструкция по эксплуатации, Страница: 23 / 35

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2. INSTALLATION
Install your telephone device away from
heat sources and direct sunlight.
1. The unit requires 3 × 1.5V AA batteries.
Open the battery compartment cover
located in the back part of the phone.
Verify the polarity and close the cover.
OPEN
OPEN
LINE EXT
2. There should be time display on the screen after the batteries are inserted.
3. Connect the coil cord to LINE and the opposite end to the wall line connector.
4. Verify that the phone has dial tone.
To connect another extension (not included), plug it into the EXT connector using
a phone cord.