Vulcan Series
12
Battery
The Vulcan series is battery operated. Two Li-ion batteries are included in the delivery. Before
taking the first measurement, fully charge the batteries. This will take approximately 5 hours per
battery.
Typical battery life is up to 8-10 hours of use in room temperature. The battery life may be
shorter in cold and hot environments.
There is a battery charge indicator in both the battery itself and on the top right corner of the LCD
screen. When only one bar remains in the battery indicator or the battery symbol on the screen
turns red, replace the battery with a fresh one and charge the empty battery right away.
Battery charge level
Battery charge level on the LCD screen
To change the battery, open the battery compartment door and pull the battery out from the
compartment. When putting the battery back in place, do not use excess force and check that the
battery is put in a right way.
