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16-Unit Cases
Listen drop in charging systems allow Listen’s portable products to be dropped into a
charging slot and immediately begin charging when the case is powered. This provides
a convenient method for recharging your portable products.
LA-311/325 Drop-In Charging Instructions
1
2
3
Plug power supply into power source.
Any 100 to 240 VAC outlet can be used. Make sure that power stays
connected during the full 13 hour charge cycle.
Plug power supply into case.
The green LED next to the power
connector will illuminate, indicating the case is powered.
Turn units to be charged OFF.
For optimal charging, receivers and transmitters should be turned OFF
while being charged.
NOTE: Portable transmitters manufactured prior to 2003 require that the unit be turned
ON to begin charging. Once charging begins, turn the unit OFF through the
cut-out in the foam.
Green LED lit when
power is connected
LT-700 - power switch
Receiver power switch -
turn clockwise until you
hear a ‘click’
