User's Manual

26
Troubleshooting
Care and Cleaning
z Do not place the repeater in a dusty or dirty environment.
z Clean the radio with a lint-free cloth to remove dirt or grease, to avoid poor contact
due to excessive dust.
z Clean the radio using a lint-free cloth moistened with clean water and a mild
dishwashing liquid.
z Avoid subjecting the radio to corrosives, solvents or spirits.
Symptom Solution
Cannot power on the radio.
z The battery is run out. Please recharge the
battery or replace it with a fresh one.
z The battery is not properly installed. Please
remove and reinstall the battery.
The operation time will not increase
even though the battery is properly
charged.
z The battery life cycle is over, please replace with
a new one.
Cannot talk to or hear group
members.
z Confirm radios have the same channel, and
CTCSS/CDCSS settings.
z Make sure you are within their communication
range.
Hear non-group members z Please change your CTCSS/CDCSS settings,
and so as your group members.