Wall Transformer Operation - Listen Technologies LR-300 User Manual

LR-400 Wall Transformer Operation
The LR-400 will operate normally when connected to a wall transformer. Use
Listen part number LA-202, available from any Listen dealer. Connect the wall
transformer to the jack on the side of the LR-400 marked "PWR/CHG" and plug
the wall transformer into a grounded AC outlet.
You do not need to have batteries installed
in the LR-400 to operate it with a wall
transformer.
NOTE: If batteries are in the unit ensure that the
battery selection switch is set properly
as shown on page 36. Please review the
information on page 45 for important
information regarding battery type
and charging.
The LA-202 wall transformer
plugs into the side of your
portable transmitter or
receiver.
www.listentech.com
47