Garmin Montana 650t User Manual

Getting Started

4.  Insert the battery into the 

compartment, contacts first.

5.  Gently press the battery into place.
6.  Replace the battery cover, and turn 

the D-ring clockwise.

To prevent corrosion, thoroughly 

dry the mini-USB port, the weather 

cap, and the surrounding area before 

charging or connecting to a computer.
Before you use the device the first 

time, fully charge the battery. Charging 

a depleted battery takes 4½ hours. The 

device will not charge when outside 

the temperature range of 32°F to 113°F 

(0°C to 45°C).
1.  Plug the AC charger into a standard 

wall outlet. 

2.  Pull up the weather cap 

➊

 from the 

mini-USB port 

➋

.

➊

➋

3.  Plug the small end of the AC 

charger into the mini-USB port.

4.  Charge the device completely.
The device may feel warm when 

charging.



Do not use a sharp object to remove 

batteries.
1.  Remove the battery cover.
2.  Pull up on the side of the battery 

that is closer to the   key.