Sharp MD-SR75H Operation Manual page 31

Battery Power : continued
About charging time
After about 3.5 hours have passed, "
The battery charging is about 90% complete.
To charge the battery fully, continue charging for
about 2 more hours.
In this case, you do not need to press the :OFF/CHRG
(• ) button. Even if the :OFF/CHRG (• ) button is
pressed, " " will not appear.
Notes:
This unit should only be used within the range of 0 C -
40 C (32 F - 104 F).
Charge the battery within the range of 5 C - 35 C (41 F - 95 F).
Charging is completed when " " does not blink when you
plug in the AC adaptor and press the :OFF/CHRG (• ) button.
The unit can be left in the charging state after it is completed.
Caution:
Use the specified battery AD-N70BT only. Do not charge
a battery (nickel-cadmium, alkaline, etc.) other than that
specified.
Do not remove the outer cover of the re-
chargeable battery. It may cause heat gen-
eration, fire, or explosion.
Do not dip the battery in water, do not dis-
pose of it in a fire, and do not take it apart.
If the rechargeable battery terminal is dirty, charging may
not start. In such a case, wipe off the dirt with a dry cloth.
Do not disassemble the battery.
Using with the rechargeable or alkaline battery
" will go out.
1
Disconnect the AC adaptor.
2
Insert the rechargeable bat-
tery or alkaline battery from
the (+) marked side.
Use a commercially available
LR6, "AA" size alkaline battery.
Notes:
Setting the volume level to "0" whilst recording with the
rechargeable or an alkaline battery reduces the battery
drain.
When you do not use the unit for hours, remove the bat-
tery. (The battery drains gradually even when the power
is turned off.)
Carry the battery in the supplied case.
This unit can be used with the AC adaptor when the re-
chargeable or an alkaline battery is in the unit.
After the rechargeable battery is charged or used, it will
get slightly warm. This is normal.
Caution:
Do not use a nickel-cadmium battery.
Web-site: www.sharp.co.uk/support Help Line: 0990 274277 (office hours)
31