First-Time Charging - Nortel T7406 Installation Manual

First-time Charging

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.
Indicator lights
Installing a Battery Pack into the Handset
1. Position the battery pack in the
Battery
pack
2. Snap the top of the battery pack into
Charging the Handset
Note: If you
1. Slide the handset into the charger.
are using a
leather cover,
it must be
2. The handset charge indicator light
removed
before you
put your
handset in
charger.
3. Slide the spare battery pack into the
Charging the T7406 Battery Pack / 25
bottom position on the back of the
handset.
place.
Make sure the handset and charger
contacts touch.
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.
back battery port. Make sure the
battery pack and charger contacts
touch.
T7406 Installation Guide