Sharp DK-AP7P Operation Manual page 17

■ Using with the batteries
Use 4 "AA" size batteries (UM/SUM-3, R6, HP-7 or similar).
Batteries are not included.
1
Open the battery cover.
Slide the cover in the direction of the arrow.
2
Insert the batteries according to the direction indicated in
the battery compartment.
3
Close the cover.
Note:
Battery life may vary depending on the temperature, battery
types and usage conditions.
Battery replacement:
When batteries are low, sound may become distorted and unit
may automatically turn off or mute during high volume level.
Reduce the volume level or replace the batteries.
Caution:
Do not use rechargeable batteries (nickeI-cadmium battery,
etc.).
Precautions for battery use:
●
Installing the batteries incorrectly may cause the unit to
malfunction.
●
Insert the batteries according to the direction indicated in the
battery compartment.
●
Remove the batteries if the unit will not be used for a long
period of time. This will prevent potential damage due to
battery leakage.
●
When using batteries, the brightness of all illumination light
(indicators) is reduced compared to using AC/DC adaptor.
●
Replace all old batteries with new ones at the same time.
●
Do not mix old and new batteries.
●
Batteries (battery pack or batteries installed) shall not be
exposed to excessive heat such as sunshine, fire or the like.
Changing power source:
Turn off the unit before changing the power source. If the 6V DC
power supply is directly plugged in during power on, the unit may
automatically enter to stand-by mode. Press the ON/STAND-BY
button again to turn on the unit.
DK-AP7P
ENGLISH
E-6