Listen Technologies Stationary LA-350 - Manual (Page 120)

114
LA-140
LT-82
Design GuideDesign Guide
LR-42/44
When the battery pack is fully charged the red LED will turn off and a green LED
will light up to indicate battery pack is fully charged. The green LED will stay lit until
the battery pack is removed from the charging station.
When the battery pack is fully charged the red LED will turn off
IMPORTANT: When not using your LR-42/LR-44 Receiver it is recommended to keep
the receiver on the charging station. The charging station provides a
maintanence charge that will keep the battery level at 100%. If the
receiver is not kept on the charger it can lose 20% of its charge
per month.
4
LR-42/44 Battery Charging Information