Installing The Antenna - Lowrance LHR-20 Operation Instructions Manual

The cradle charger indicator LED on the front of the charging lights when it is receiving voltage
from the AC adapter:
RED means the batteries are charging.
GREEN means the batteries are fully charged. You should charge the battery pack
for about 3.5 hours.
Attach the battery pack to the radio when it is finished charging.
Remember to remove the radio after about 3-4 hours of charging time on the charger to
maximize battery life. Overcharging batteries may result in damage to both the battery pack
and radio.

2. Installing the Antenna

You will need to make sure that the flexible antenna is attached to the radio. Ensure the radio is
turned OFF anytime that the antenna is not connected.
Installing the antenna:
Rotate the antenna clockwise to fasten securely to the threaded connector
on the top of the radio.
Note: Do not operate the radio or press PTT key without an antenna installed.
8
CAUTION
!
WARNING
!
DANGER
CAUTION
Lowrance LHR-20/22 Operation Instructions