Memorex MK1995 - Manual (Page 30)

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27
Troubleshooting Guide
Problem Possible Cause Correction
No transmission while
pressing the PTT button.
Unit is on, but will not be
operated.
Weak or no signal
received. Weak batteries. Charge or replace batteries.
Unit beeps, but will
not function when
turned on. Batteries extremely
discharged. Charge or replace batteries.
Reception of
unwanted signals CTCSS not on. Turn on CTCSS sub-tone code.
Channel or Tone Code
not set the same as target
transceiver. Adjust the unit's setting to
match those settings of the
target transceiver.
Volume level too low.
PTT key inadvertently
depressed. Increase volume level.
Release PTT button.
Excessive radio
interference. Change to a different channel.
Weak batteries.
Incorrect battery
polarity.
Charge or replace batteries.
Install the batteries following the
polarity diagram inside the
battery compartment.