BT Synergy 3500 manual Battery low warning, to reach full charge

Synergy 3500 user guide ~ 3rd Edition ~ 21st October ’02 ~ 4461

2Install the rechargeable batteries in the handset

Please note that the red charging light will remain on even when the batteries are fully charged.

BATTERY LEVELS

WEAK HALF-FULL FULL

SETTING UP

The handset uses two rechargeable Nickel Metal Hydride (Ni-MH) AAA batteries which are supplied. Take care to insert the batteries as shown and then fit the battery cover (the battery cover may be found in the packaging with the batteries).

3Charge the handset batteries for at least 16 hours

Before you use your Synergy 3500 for the first time, it is important to have the handset batteries fully charged. The batteries need to charge continuously for at least 16 hours

to reach full charge.

Place the handset on the base. The red charging light will come on. The handset comes pre-registered to the base station as SYNERGY HS1. This is shown on the display. The icon and the battery icon are shown on the display. Once the handset is fully charged, the display shows a full battery symbol.

Battery low warning

If the handset battery symbol is empty and flashing, and you hear a warning beep every 10 seconds, you will need to recharge your handset before you can use it.

Note

The symbol on your handset display indicates when you are in range of the base station. If the symbol flashes and you hear a warning beep, you are out of range and will need to move closer to the base station.

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