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IT SHOULD BE CHARGED AT LEAST 1.8 M AWAY FROM THE PATIENT
It is recommended to perform a full charge/discharge cycle of the battery before starting to use
the A-390 for clinical purposes.
After a full charge, the A-390 can operate for around 120 minutes when Wi-Fi is deactivated and
for around 90 minutes when Wi-Fi is activated. Recharging takes approximately 110 minutes.
Without use, the battery will discharge at a rate of around 1% per day.
If the A-390 can be turned on, then a minimum of 10 minutes of operating time is guaranteed.
When the A-390 is turned on, a battery charge status icon and available minutes of operating time
appear on the screen.
To charge battery:
1. Connect the battery charger to Docking station and to mains electrical supply.
2. Place A-390 onto docking station.
3. A-390 can also be charged connecting directly the battery charger provided to the USB-C
connector of the A390.
Upon starting to charge battery the A-390 will automatically turn Off.
Also, touching the screen while charging or when fully charged will show available minutes of
operating time and a battery icon.
When in use, the battery charge indicator on the header of the screen will show available
minutes of operating time and a battery icon in different colours.
Service life for the rechargeable battery depends upon the number of charge-discharge cycles
performed. Battery can be expected to lose around 25% of its capacity after 500 charge cycles.
At around 75%, (after 500 cycles) the camera should continue working well; it just won’t provide
as many minutes of service per charge.
The A-390´s battery can only be replaced by the manufacturer. The A-390 should never be
opened by unauthorized personnel. It could result in a HAZARDOUS SITUATION and will void the
warranty.
5. MOUNTING THE A-390 ONTO THE AIRTRAQ
To mount the A-390 onto the Airtraq:
•Remove eyecup from Airtraq.
•Place A-390 onto Airtraq’s proximal end. Make sure the A-390 is fully inserted.
•A-390 will automatically turn on and start in Live Video mode.
