4
Power setting
DC power:
Using the supplied power adaptor connect the DC
power jack and plug on another terminal with wall socket in order
to power. The display will light on in case of the power
connection successfully.
Battery power:
open the battery door on the rear side of unit;
insert 4 pcs AA size dry batteries into the compartment according
to the engraved positive and negative polarity indicates, then
close the battery door. Please replace with new fresh battery in
case of power exhausted. The output sound will deform and stop
playback in case of battery power is getting weak.
Caution:
please do not install different brand battery, or old and
new batteries together; please take out the battery in case on no
operation in a long period; please disposal the exhausted battery
in an environmental friendly way.
Clock and alarm operation
Clock time setting:
Press the POWER button enter to the clock
time interface; press and hold the CLOCK SET button till the
display flare; press the /- button or turn the TUNING
knob to select the time format between 12 and 24 hours; press
CLOCK SET button to confirm the selection; press the /-
button or turn the TUNING knob to adjust the desirable hour and
minutes setting; then press CLOCK SET button to confirm
selection and finish the clock time setting.
Alarm setting:
Press and hold the AL SET button 3 seconds to
start the alarm setting; press the /- button or turn the
TUNING knob to select and set the alarm hour/minute/alarm
source(buzz or radio)/alarm volume level (5-10-15-20-25) setting;
and press AL SET button to confirm the selection and finish the
setting. The alarm bell icon will show on display after the alarm
setting successfully.
PR10BL
