Tecom Co Ltd T7406 用户手册

Charging the T7406 Battery Pack / 25

T7406 Installation Guide

When you first setup your new handset, follow these steps to charge the 
battery and install it into the handset:

1.

Charge the battery pack in the back battery port of the charger for 
a minimum of 30 minutes.

2.

Install the battery pack in the handset.

3.

Charge the battery pack in the handset for a minimum of three 
hours.

4.

Trickle charge a spare battery pack in the back battery port of the 
charger for 12 hours.

The following diagrams demonstrate where the battery pack fits onto a 
handset, and how to trickle charge the spare battery pack. 

1. Position the battery pack in the 

bottom position on the back of the 
handset.

2. Snap the top of the battery pack into 

place.

1. Slide the handset into the charger. 

Make sure the handset and charger 
contacts touch.

2. The handset charge indicator light 

turns on. The battery pack indicator 
light is red while it is charging.
The battery pack fully charges in 
approximately three hours. When 
the battery pack is fully charged, the 
indicator light turns green.

Note: Charging begins as soon as 
the handset is placed in the base 
station.

3. Slide the spare battery pack into the 

back battery port. Make sure the 
battery pack and charger contacts 
touch.

Note: If you 
are using a 
leather cover, 
it must be 
removed 
before you 
put your 
handset in 
charger.