User Manual

E-7
Battery Installation
Replacing new batteries will not lose the files stored in the HR-5. If HR-5 is switched OFF with
normal operation, it will keep the Date / Time and preference setting as previous setting
BATTERY INDICATIORS:
* The batteries are fresh.
* The batteries are exhausted, and need to be charged up
or replaced.
Note: If necessary , it may provide power supply by connecting the unit ( USB jack ) to
a PC by USB cable ,or connecting the unit ( DC jack ) to electrical outlet by AC Adapter.
BATTERY PRECAUTIONS
Follow these precautions when using batteries in this device:
1. Only use the battery with specified size and type .
2. Be sure to follow the correct polarity when installing the batteries as indicated on the
battery compartment .Reversed polarity may cause damage to the device .
3. Do not mix different types of batteries together (e.g.Alkaline and Carbon-zinc ) or old
batteries with fresh ones .
4. If the device would not be used for a long period of time , remove batteries to prevent
damage or harm from possible battery leakage .
5. Do not try to recharge batteries without rechargeable function , or they will overheat and
rupture .( Follow battery manufacturer’s directions .)
6. Never try to remove the batteries while using .
2. Insert 2 x AA size batteries with correct
polarity indicated.
1. Push to open the battery cover.
3. Close the battery cover