KYORITSU 6315 Quick Manual - Manual (Page 19)

Power supply KEW6315
- 17 - KEW6315
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Power supply
KEW6315 operates with either an AC power supply or batteries. Capable of performing measurements in
the event of AC power interruption, power to the instrument is automatically restored by the batteries
installed in the instrument. AA size alkaline battery (LR6) and AA size rechargeable battery (Ni-MH) can
be both used. To charge the rechargeable battery, use the charger which is manufactured by the same
company as the batteries. KEW6315 cannot charge batteries.
If an AC supply is interrupted and the batteries have not been inserted, the instrument goes off and
all data may lost.
Battery Mark on the LCD/ Battery level
Power supply icon changes as follows, and the battery icon varies according to the battery condition.
P
o
w
e
r s
u
p
p
ly
ic
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n
Powered by AC
Powered by
battery
How to install batteries:
Install batteries in correct polarity
as marked inside.
Battery power is consumed even if the instrument is being off. Remove all the batteries if the instrument is
to be stored and will not be in use for a long period.
B
a
tte
ry
le
v
e
l
4-level
Possible continuous measurement hours:
- approx 3 hours with size AA alkaline batteries, and
- approx 4.5 hours with size AA Ni-MH (1900mA/h) batteries.
* These are ref. values with LCD turned off.
Instrument works normally.
* Voltage of full-charged Ni-MH battery is lower than the one of the
full-charged alkaline battery, so the level indicator may not be the
same as the one shown above even after fully charged.
Measurement continues, but data save is ceased.
(Further data will not be saved, but the data measured
before the battery level drops to the lowest level are
saved.)
4 4 4 . . . G G G e e e t t t t t t i i i n n n g g g S S S t t t a a a r r r t t t e e e d d d