Tekkeon MP1550

USER GUIDE

3. Plug the USB plug on the opposite end of the input/output cord into a USB port on a computer

or a USB power adapter (such as Tekkeon MP1600). The charging lamp will light as follows to

indicate the battery status:

Red On Batteries are charging

Green On Batteries are fully charged

Red Flashing Batteries are not usable, or are not rechargeable

Green Flashing No battery is installed, or batteries are installed incorrectly

If the lamp is flashing, ensure that the batteries are installed correctly, or replace the batteries with

good, rechargeable batteries.

4. When the charging lamp turns green (in approximately 3 hours for two batteries or 6 hours for four

batteries), the batteries are fully charged. Unplug the input/output cord from both TekCharge MP1550

and the computer or charger.

NOTE: The charging lamp will function only when

TekCharge is connected to external power via the mini

USB port. In this case, the capacity indicators on the

front of TekCharge MP1550 will be turned off.

It is strongly recommended to recharge the batteries only

when completely empty.

Charging

Lamp

MP1550_UG_1107_fnl 12/4/07 10:36 AM Page 7