Motorola dtr series dtr550 User Manual

9980384R89-O

February 10, 2005

Introduction: Attaching the Battery

1-7

A Multi-Unit Charger (MUC) is available separately (RPN4040) which will charge up to 6 radios, 
batteries, or a combination of the two at the same time.

When charging a radio in the MUC, the battery icon on the radio display shows the charging status. 

When charging a battery, the LED in front of the pocket indicates charging status. The LED is solid 
red when the battery is charging, and solid green when charging is complete. 

The battery meter in the upper right corner of the radio display shows how much battery power is remaining:

1. If the battery door is already in place, push down on the latch at the top and lift the door off 

the radio.

2. Insert the battery, printed arrows first, into the battery compartment and press down to secure 

firmly in place.

3. Replace the battery door onto the radio and slide the latch into place.

100%–85%

85%–25%

25%–10%

Final 10%