Installing The Indoor Antenna - Huawei ETS3228 User Manual

Installing the Power Adapter
Press and hold to power the FWT off. Connect the power adapter to the FWT, and plug
it to the power socket.
Installing the Battery
Press and hold to power the FWT off and then disconnect the FWT from the power
socket. Then install the battery as shown in the following figure. When installing the battery,
make sure that the battery cord plug matches the battery jack. Do not install reversely.
Removing the Battery
Press and hold to power the FWT off. Then disconnect the FWT from the power
socket. Remove the battery house cover. Disconnect the battery cord and remove the
battery.

Installing the Indoor Antenna

Power the FWT off and disconnect the FWT from the power socket. Then connect the
indoor antenna to the antenna jack on the main unit. Make sure that the antenna is
connected stably to the antenna jack.
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