2. ASA Electronics
  3. GMRS4WM

ASA Electronics GMRS4WM User guide

  • Hello! I have reviewed the Troubleshooting Guide for the GMRS4WM two-way radio. This document outlines the meaning of different indicator light states and provides guidance for troubleshooting power connection, battery, and charging issues. I'm ready to assist you with any questions you may have about the device.
  • What does a green indicator light mean?
    What does a red indicator light mean?
    What does a blinking red indicator light mean?
    What does it mean if the light goes briefly red, then dark?
    What should I do if the light is dark?
GMRS4WM Troubleshooting Guide
Indicator Lights
• Green – Fully charged, ready for use.
• Red – Power applied, charging.
• Blinking Red – Try re-seating handsets in charger.
• Red briefly, then dark – The batteries are most likely too depleted. Try
recovering them through one or two charging cycles on a stand-alone battery
charger. Re-test in GMRS4WM.
o Replace batteries with new. See owner’s manual for proper replacement
batteries.
• Dark –
o Verify 12V+ Power connection.
o Verify Ground connection.
o Check in-line fuse.
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