Ericsson T28z - Manual (Page 8)

Preparing Your Phone for Use 7
Charging the Battery
Note! The electrical plug may look different depending on the electrical outlet
in your country. Do not connect it to any other item than your Ericsson Travel
Charger CTR-10. It must not be disconnected from the charger when plugged
into the electrical outlet.
To indicate charging:
• the indicator on the top of the phone shows a steady red light (or green,
if the phone is switched on)
• the message Charging only is shown in the display
• the battery meter in the display pulses continuously
Note! If you charge a new battery that is empty, or a battery that has not been
used for a long time, it may take a while until you get an indication of
charging in the display.
An Ericsson-approved battery is indicated by Ericsson Optimized charging each
time you start charging the battery when the phone is switched on. For the best
charging, talk and standby times in the long run, we recommend that you use
only Ericsson-approved batteries with your phone.
Batteries that are not Ericsson-approved are charged slowly for safety reasons.
These are indicated by Charging alien battery each time you start charging the
battery when the phone is switched on.
Tip! You can use the phone while the battery is being charged. However, this
lengthens the charging time.
3. Connect the charger to the phone
as shown. The flash symbol on the
plug must face upwards. 1. Make sure that the battery is
attached to the phone.
2. Connect the charger to the
electrical outlet.