23
Idle Channel Tone
PLL Unlock Tone
Troubleshooting Guide
Care and Cleaning
Do not carry your radio by the antenna or remote microphone;
Wipe the battery with a lint-free cloth to remove dirt, grease, or other material that
may prevent good electrical connection;
When not in use, keep the accessory jacks covered with the protective caps;
Clean the shell, controls and keys of your radio with neutral detergent and warm
water after a long period of usage. Avoid using strong chemicals.
Optional Accessories
Earholder style ear microphone158Z-G
Earbud style ear microphone 158Z-S
Headset 158Z-H
Vertical Leather Case PT-20
Horizontal Leather case PT-23
Handhold Microphone SM-05/SM-06Z
Antenna UHF/VHF
HYT endeavor to achieve the accuracy and completeness of this manual, but cannot
Trouble Solution
No power
z
Battery may be used up. Please recharge or
replace the battery.
z
Battery may not be attached properly. Remove
the battery and attach again.
Power doesn’t last long even if fully
charged.
z
Battery life cycle is over. Please replace it with a
new one.
Can’t talk to or hear other users in
your group.
z
Make sure you are using the same frequency
and CTCSS tone as other users in your group.
z
Other users may be too far away. Make sure
you are within the communication range.
Voice of other users (non-group
user) appears on the channel.
z
Please change your CTCSS tone. Be sure to
change the tone on all the other radios in your
group.