G-Lab MD2520, Instruction Manual

Page: 8 / 25

- 7 -
BATTERY INSTALLATION
1. Remove the battery cover.
2. Remove the used batteries and insert new batteries.
Use LR06 / AA alkaline batteries.
Make sure the battery polarities (+) and (-) match the markings
on the battery compartment.
3. Close the battery cover.
Battery Level Indicator
symbol on the display indicates that battery level is normal.
When battery level is getting low, symbol and “E6” will appear
on the display. Replace all used batteries with new batteries.
NOTE:
Batteries may cause a choking hazard to children. Store the
batteries out of the reach of children.
In case battery fluid leaks, do not touch the battery fluid. Avoid
skin contact (e.g. put on protective gloves) and clean the battery
compartment with dry cloth.
Remove the batteries from the battery compartment if the device
will not be used for a long period.
Use only 1.5V alkaline batteries. Do not use other types of
battery such as rechargeable battery. This may damage the
device.
Replace all batteries at the same time. Do not mix used and new
batteries. Use same brand and model of batteries is
recommended.
Battery life may vary with ambient temperature and may be
shorter at low temperature.