SoundMax SM-1523U, Инструкция по эксплуатации

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Instruction manual
3
Important safeguards
•
The instruction manual contains important
operating and maintenance instructions. For
your safety, it is necessary to refer to the
manual. Keep the manual for future use.
•
Do not hit or drop the unit.
•
Do not expose the unit to vibration, direct
sunlight, too high or low temperatures or
humidity.
•
Do not disassemble the unit yourselves.
Refer servicing to qualified service personnel.
All the illustrations in this manual are
schematic images, which may differ from
actual objects.
Power supply
General operations
•
Press and hold the set button to
Setting the clock
enter the clock setting mode.
•
Press ▲ to choose a 12H or 24H
time format, press set to confirm.
Battery operation
•
Insert 1 x 3V lithium battery CR2032
to the terminal inside the battery
compartment according to the polarity marks
(+ and -). Your set will not work normally from
the battery supply, but there is now the
advantage that, in case of a mains current
failure or power outage, your clock will
continue to work. The clock display will not
light up, the clock time and alarm setting will
be held in the clock memory by the battery
back-up system.
This enables you to move the set from
place to place without re-setting the clock
every time. The battery back-up system is
only meant to be used for short-term power
failures. For longer durations the battery may
become exhausted or there may be some
deviation in accuracy.
•
When the battery is exhausted,
it should be removed from the set to prevent
leakage. If you do not wish to take advantage
of the battery back-up system, your set will
work normally without a battery. However, if
disconnected from the mains, the clock
figures will flash when the mains are
reconnected and you must re-set the clock.
Mains operation
•
The appliance is for household use only.
•
Before the first connecting of the appliance
check that the voltage indicated on the rating
label corresponds to the mains voltage in your
location.
•
Insert the power cord to the USB
Type-C input of the unit.
•
Connect the other end of the
USB cord to a power adapter
(not included).
•
Insert the plug into the electrical outlet.
•
Press ▲ or ▼ to set the hour,
press set to confirm.
•
Press ▲ or ▼ to set the minute,
press
set
to confirm.
•
You can press and hold the
▲
/▼ buttons to speed up the setting.
Setting the alarm
•
Press the al 1.2 button to select
Alarm 1 or Alarm 2. Press and hold al 1.2
to start setting the selected alarm.
•
Press ▲ or ▼ to set the hour,
press al 1.2 to confirm.
•
Press ▲ or ▼ to set the minute,
press
al 1.2
to confirm.
•
You can press and hold the
▲ /▼ buttons to speed up the setting.
•
Press ▲ or ▼ to set the snooze
time from 5 to 60 minutes, press al 1.2 to
confirm.
•
Press ▲ or ▼ to choose the
alarm sound ("BU" for buzzer, "RD" for
radio), press al 1.2 to confirm and exit
the alarm setting mode.