Dräger Infinity M300 series - Charge Status for Swappable Battery Attached to the M300; To Check the Charge Status on the Swappable Battery

System overview
56 Instructions for use – Infinity
®
M300 and M300+ series – VG3.0
Charge status for swappable battery attached to the M300+
The M300+ LED indicates battery charge status as follows:
To check the charge status on the swappable battery
When you press the TEST button on the M300+ swappable battery, the battery LEDs light to indicate the
battery charge status. Each lit LED indicates a charge percentage, as described below.
LED Battery charge status
Blinks green every 5 seconds Power on
Blinks amber every 5 seconds Low battery charge