Youshiko YC8020 User manual

Youshiko YC8020 (White Colour), MSF Radio control (UK Version)
Instruction Manual
One step easy set up:
Just put the batteries in the clock and wait for clock to self set automatically by MSF Radio
control system, with in few minutes to few hours or maximum by or between 01:00 am to
05:00 am, depending on the signal or location in UK. (After this you never have to do any
thing, Automatic time change for Spring & Autumn and automatic time checks).
Technical data:
`Radio controlled Clock via MSF frequency.
`Time in 12/24 hour format.
`Manual time setting.
`Continuous calendar up to year 2099.
`Date and weekday display.
`Temperature display in °C or °F
`Automatic snooze function (5 minutes).
`Thermometer: Indoor measurement ranges: -9.9°C ~ 59.9°C (calibration time: 30 seconds).
`Battery: battery 1.5V “AA” size x 2pcs (not included).
Important information:
`When you insert the batteries all the symbols on the display will briefly light up and you will
hear a signal tone, LCD full display for 2 seconds with beeping, then enter RCC reception
seven minute.
`If this automatic setting process is unsuccessful, then use a sharply pointed instrument to
press the Reset button on the rear side of the RC Clock.
Please note: For manual time setting, before you set the time, you must
switch off radio control system first, by pressing the wave button
Manual time setting:
`Press and hold down the “SET” button for 2 seconds, the 12/24 hour mode display starts to
flash. Now use “▲” and “▼“buttons to set the correct 12/24 hour mode.
`Press “SET” to confirm your setting, the Hour display starts to flash. Now use “▲” and
“▼“buttons to set the correct hour.
`Press “SET” to confirm your setting, the Minute displays starts to flash. Now use “▲” and
“▼“buttons to set the correct minute.
`Press “SET” to confirm your setting, the Year display 2004 starts to flash. Now use “▲” and
“▼”buttons to set the correct year.
`Press SET to confirm your setting, the Month display starts to flash. Now use “▲” and “▼”
buttons to set the correct month.
`Press “SET” to confirm your setting, the Date display starts to flash. Now use “▲” and “▼“
buttons to set the correct date.
`Press “SET” to confirm your setting and to end the setting procedures, enter the clock
mode.
F.Y.I.:
`After 30 seconds without pressing any button, the clock switches automatically from Set
Mode to Normal Time Mode.
Setting the daily alarms:
This Radio control possesses 1 daily alarms. To view the set alarm times, under the clock
mode, press once ALARM button, LCD display the “” icon.
`Press and hold down the ALARM button for 2 seconds until Alarm Time flashing icon is
displayed. Now use the “▲” and “▼“ buttons to select the alarm time you require and briefly
press the ALARM button to set this Alarm time.
`The Hour display of the Alarm time starts to flash. Use the “▲” and “▼“buttons to set the
required hour. Press ALARM button to confirm your setting

`The Minute display of the Alarm time starts to flash. Use the “▲” and “▼“buttons to set the
required minute. Press ALARM button to confirm your setting and to end the setting
procedure.
`To activate or deactivate the daily alarms, briefly press the “ALARM” button once.
F.Y.I.:
`After 30 seconds without pressing any button the clock switches automatically from setting
mode to Normal clock mode.
`The alarm will sound for 2 minutes if you do not deactivate it by pressing any button. In this
case the alarm will be repeated automatically after 24 hours.
`Rising alarm sound (crescendo, duration: 2 minutes) changes the volume 4 times whilst the
alarm signal is heard.
Automatic Snooze function:
`Proceed as follows to activate the automatic Snooze function: While the alarm is sounding,
press the SNOOZE button to activate snooze function. Then Snooze function is active the
“” icon appears on the display.
`This operation moves the alarm back by 5 minutes and the alarm will restart at this time.
`The Snooze function can be interrupted by pressing any button.
°C/°F temperature display:
`The temperature is displayed either in °C or °F. Briefly pressing the “▼“button allows you to
switch between the individual models.
Reception of the Radio signal:
`The clock automatically starts the MSF signal search on any restart or if the batteries are
changed. The radio mast symbol starts to flash.
`At 1:00am the Radio Controlled clock automatically carries out a synchronization procedure
with the MSF signal to correct any deviations to the exact time. If this synchronization
attempt is unsuccessful (The radio mast symbol disappears from the display), the system
will automatically attempt another synchronization at the next full hour. This procedure is
repeated automatically up to 5 times.
`To start manual MSF signal reception, press the “WAVE“ button, If no signal is received
within seven minutes, then the MSF signal search stops (the radio mast symbol
disappears) and starts again the next full hour.
F.Y.I.:
`If the clock cannot receive the MSF signal (because the distance is too great to receive a
signal from the transmitter in Colorado), you have the option of setting the time manually as
mentioned above. As soon as the reception of the MSF signal is possible, then the clock is
readjusted automatically.
`We recommend a minimum distance of 2.5 meters(8.2 Feet) to all sources of
interference, such as televisions or computer monitors, Radio reception is weaker in
rooms with concrete walls and in offices. In such extreme circumstances, place the
system close to the window.
Consideration of duty according to the battery law
Old batteries don’t belong to domestic waste because they could cause damages of
health and environment. End-user are committed by law to bring back needed batteries
to distributors and other collecting points.
All enquires email: [email protected]
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