7
bATTERy INSTALLATION
NOTE:
If it is not placed horizontally, incorrect measurement may occur.
About the battery
(1)Ifthedisplayshows
it means the battery is running out.
Please replace the battery.
(2)Thebatteryisone3Vlithiumbattery.
(3)
sign may not appear when old battery is used.
(4)Batterylifeisapproximately1year(measured4timesaday).
(5)Removethebatterywhennotusingtheunitforalongtime.Iftheunitwith
the installed battery is not used for long time, it may cause battery leakage and
product failure.