ASCOM Myco - Charge with a Micro-USB Cable; Charging Indication

User Manual
Ascom Myco Smartphone
Basics
4.10.3 Charge with a Micro-USB Cable
Warning
To use an untested, or a budget USB charger, could cause serious injury, or death.
We strongly recommend to use the Micro-USB cable together with the USB Power supply unit
available from Ascom (Art.No. 660468, delivered with interchangeable plugs for EU, UK, USA/CA,
and AU/NZ).
When charging an older model of the Ascom Myco handset than Ascom Myco 2, the handset must
be turned on when it is charged with a Micro-USB cable. When charging using a Micro-USB cable
connected to a PC, the battery may drain instead of charge if the PC is turned off or is in sleep
mode.
Some USB chargers are unsupported by the handset. If an unsupported charger is connected the
text "Unsupported charger" appears in the upper part of the screen, and in the notification drawer.
Do the following to charge the handset with a Micro-USB cable:
1. Carefully open the charging connector cover on the bottom of the handset.
2. Attach the Micro-USB cable to the charging connector on the handset.
3. Assemble the Micro-USB cable and the USB Power supply.
The Micro-USB cable can be used separately to connect to a computer USB port (disassemble the
Micro-USB cable from the USB Power supply by pressing the button on the back of the USB Power
supply, and pull).
4. Connect the handset to a power outlet, by using the assembled Micro-USB cable and USB Power
supply.
5. Allow the handset to charge fully. It takes approximately four and a half hours with a fully depleted
battery.
6. Remove the Micro-USB cable from the handset, then close the charging connector cover to ensure full
protection against dust and splashing water (IP54).
4.10.4 Charging Indication
The handset indicates charging differently depending on configuration and charging device. The default
configuration shows a special charging screen on the handset display while placed in a Charging Rack.
This charging screen is not shown by default when charging with a USB cable.
When the handset battery has been fully charged, the top LED emits a fixed green light.
The Charging Screen
The battery charge level, owner ID/name, and number are shown on the handset while charging, if the
charging screen is enabled. Missed calls, text messages, and unhandled alerts are shown as icons on the
charging screen
The handset must be turned on to show the charging screen.
TD 93066EN / 14 December 2018 / Ver. N 23