User Manual

KEW6310 3.2.1 Battery
KEW6310 3. 4
Display
Mark of power su pply chan ges as fol low s.
AC power su pp ly -opera ted Battery -ope ra ted*
mark flashes while charging batteries.
Battery Condition
Battery mark varies as follows depending on battery condition.
Alkaline dry battery (LR6) Ni-MH Rechargeable battery (HR-15/51)
about 2 hours
*
autonomy about 5 hours
*
autonomy
Batteries are exhausted. (Accuracy of readings cannot be guaranteed)
In this case, the instrument operates as follows automatically.
Measurement continues, but data saving stops.
(Measured dat a is saved )
Measurement / data saving stops.
(Measured dat a is saved )
Battery level is di splayed by 2 0% levels.
* reference ti me w hen using the in stru men t w ith indica tion s on the LCD hi de