User's Guide
Table Of Contents
- Documentation Copyrights
- Disclaimer
- Computer Software Copyrights
- Batteries, Chargers, and Audio Accessories Safety Information
- Operational Safety Guidelines
- Acoustic Safety
- FCC Licensing Information
- Supplier's Declaration of Conformity
- Class B Digital Device
- Radio Frequency Exposure Safety Standards
- Product Safety and RF Exposure Compliance.
- Notice to Users
- Introduction
- Radio Controls
- Installing the Batteries
- Charging the Battery
- Turning Your Radio On and Off
- Adjusting the Volume
- Reading the Display
- Talking and Receiving
- Basic Radio Operation
- Signal Strength and Channel Busy Indicators
- Talk Range
- Locking the Keypad
- Monitoring a Channel
- Programming Mode
- Entering Programming Mode
- Cloning Radio Settings
- Troubleshooting
Radio Controls
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Charging Status LEDs
On the drop-in charger, the radio and battery charging pockets have their own LEDs.
On the MUC, each of the 6 charging pockets has an LED. The LEDs are grouped into
pairs to show which charging pockets are paired.
The LED is solid red when the battery is charging, and solid green when charging is
complete.
Battery Meter
The battery meter in the upper left corner of the display shows how much battery
power is remaining.
Battery Life
Based on 5% transmit, 5% receive, 90% standby (standard duty cycle):
PMNN4497_ (CLS Li-Ion 1800mAh) - 18.0 Hours
SNN5571_ (CLS Li-Ion 1200mAh) - 12.5 Hours
Battery Type 3 Bars 2 Bars 1 Bar Blinking
Li-Ion
100% – 70% 70% – 30% 30% – 10% Final 10%
6880309S61-P.book Page 18 Wednesday, June 3, 2020 1:56 PM