Lucent Technologies TransTalk 9000 Installation And Use Manual page 85

Follow these steps to ensure an uninterrupted supply of power to your MDW 9031
Pocketphone:
If you have only one battery pack, be sure to refresh it at least once a week. You can
refresh it by:
Placing it in the Spare battery compartment of the battery charger.
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Leaving it in the handset, placing the handset in the handset cradle of the battery
charger, and pressing the REFRESH button.
If you have two battery packs, exchange the packs between the handset and the
Spare battery compartment at least once a week, so that each battery pack is auto-
matically refreshed. (Alternate the battery packs even if the handset battery never
flashes the Battery icon in the handset display to indicate a low battery condition.)
The average battery life for both the standard and the extended battery packs is
approximately one year, assuming that the battery is discharged and charged once a
day. If the battery packs are discharged and charged twice a day, the life expectancy
is approximately six months.
IMPORTANT:
Depending on the level of memory effect that the battery pack has, it is some-
times necessary to refresh the battery pack twice:
Insert the battery pack in the Spare battery compartment of the battery
charger and leave it there until the SPARE LED is steady green. Remove the
battery pack from the charger, then reinsert it, and leave it until the SPARE
LED is steady green a second time.
Or, with the battery pack in the handset, insert the handset in the handset
cradle, press REFRESH, and leave it there until the HANDSET LED is steady
green. Remove the handset from the handset cradle, then reinsert it, press
REFRESH again, and leave it until the HANDSET LED is steady green a sec-
ond time.
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Using the MDW 9031 Pocketphone