Rion VM-83, Instruction Manual, Page: 22 / 106

12
Preparations
Battery life
Alkaline batteries LR14 approx. 20 hours
Manganese batteries R14P approx. 9 hours
* The above values were determined under the following conditions.
20°C 50% RH, accelerometer PV-85, ACC, HPF OFF, LPF OFF,
backlight OFF, switch LEDs OFF, communications OFF (MENU
0-0), continuous operation
* The actual battery life will differ, depending on the accelerometer,
settings, ambient conditions, and battery type or battery manufactures.
When the backlight is used, battery consumption will be about 20% higher.
When the servo accelerometer is connected, current consumption increases
by about 15%.
Remaining battery capacity indication
The following indication appears on the display, depending on the battery
status.
Note
When the battery capacity indicator start to fl ash,
replace the batteries immediately with a fresh set.
While the indicator is fl ashing, the measurement
will not be accurate.
AC adapter
The unit can be powered from the following adapter: NC-98 series (option)
Connect the cable from the AC adapter to the external power supply connector
on the rear panel.