Special Note - Radio Shack Genex MK 2000 Owner's Manual

T roubleshooting Guide
Problem Possible Cause
No transmission while Weak batteries.
pressing the PTT button.
Incorrect battery
Unit is on, but will not be
polarity.
operated.
Weak or no signal Weak batteries.
received.
Channel or Tone Code
not set the same as target
transceiver.
Volume level too low.
PTT key inadvertently
depressed.
Excessive radio
interference.
Unit beeps, but will Batteries extremely
not function when discharged.
turned on.
Reception of CTCSS not on.
unwanted signals
Correction
Charge or replace batteries.
Install the batteries following the
polarity diagram inside the
battery compartment.
Charge or replace batteries.
Adjust the unit's setting to
match those settings of the
target transceiver.
Increase volume level.
Release PTT button.
Change to a different channel.
Charge or replace batteries.
Turn on CTCSS sub-tone code.
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Special Note

If the batteries are not installed properly, the following can occur.
In this case, change the batteries:
1. Same symptom as Low battery.
2. Green LED will light.
3. Cause damage to the unit.
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