Get Ready for Testing
14
Battery Installation
The meter uses 2 pieces of AAA alkaline battery as power source. For new
users, please insert 2 new batteries before use, and please replace old batteries
with new ones when Low Battery Symbol shows up.
Slide battery cover from back of meter.
Install 2 new AAA alkaline batteries in
accordance with correct polarities.
Put the battery cap back.
To avoid inaccurate results caused by electromagnetic interference
between electrical and electronic equipment, do not use the device
near a mobile phone or microwave oven.
Note
Flashing Symbol means the battery power is too low
to work.
Past results in storage are intact after battery replacement.
After battery replacement, please reset year, date and time.
Do not mix new and old batteries.
To save the power, please take batteries out if you do not use
the meter for a long period (approx. 2 months or more).
