Jwin JT-P551 instruction manual Getting Started

Caller ID Speaker Phone w/SOS Remote Control V11M11_IM_EN_04222008

GETTING STARTED

Notes:

•If neither the batteries nor an AC adapter are connected, the JT-P551 will still be able to place and receive calls, but the speakerphone, the ability to store Caller ID data, and the LCD display functions will not operate.

•When batteries are used without an AC adapter, they should be replaced when the display dims.

•When replacing the batteries without an AC adapter connected, it’s the best to pick up the handset before removing the batteries. Doing so prevents the loss of stored Caller ID data and programmed settings while the batteries are being replaced. If not done, it’s possible that all settings and data in the phone’s memory will be lost.

•If batteries are not installed in the main unit or the batteries are low, the RED speaker phone button light will flash. Flashing RED will continue until batteries are installed.

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