JVD DH9335 User manual

DH9335 RC-DCF
USER MANUAL
1. Features
1.1 Time -Radio Controlled Time (RC-DCF)
-12/24 hour time display selectable
- Daily Alarm function
- Perpetual Calendar Up to Year 2099
- Day of week in 10 languages user selectable
1.2 Temperature -Indoor measurable range: -10+ 50
-
1.3 Humidity - Indoor measurable range: 20% ~ 99%
2. Unit Appearance
Part A:
A1: Time Display
A2: Day of Week
A3: Temperature
A4: Radio Controlled Icon
A5: Humidity
A6: Date

Part B:
B1: MODE/SETbutton
B2:   button
B3: /button
B4: ALARM ON/OFFbutton
B5: RESET
SNOOZEn
B7: Alarm mode slide switch
Part C:
C1: Wall Mount Hole
C2: Stand
C3: Battery Compartment
3. Getting Started:
3.1 Main Unit:
Slide open battery compartment cover [C3]
Insert 4 x AA size batteries observing polarity .
Replace battery compartment cover [C3]
4. Time and Alarm Setting
4.1 Radio Controlled Clock:
After batteries inserted, the clock automatically starts to scan the DCF time signal.
 
flashes,
Indicating now is receiving
DCF signal
turns on,
Indicating signal received
successfully
disappear,
Indicating signal reception
failed
The clock automatically scans the time signal at 3.00 a.m. every day to maintain
accurate timing. If reception  
 3)
for 3 seconds. Each reception takes about 5 minutes.
Stop scanning by holding  B3) for 3 seconds.
 LCD if it is in Daylight Saving Time Mode
4.2 Manual Time Setting:
In time display mode  ODE  1) for 3 seconds to enter
Clock/Calendar setting Mode.

   2    3        ODE
button (B1) to confirm each setting.
(By keeping the “ ” (B2) or “ ” (B3) button pressed, could accelerate the
process and reach the desired value more quickly)
The setting sequence is shown as follow: 12/24Hour, RCC on/off, Time Zone,
Weekday Language, Hour, Minute, Second, Year, Month, Date, Temperature Unit,
Alarm sound duration.
There are 10 languages for day of week: German, English, French, Italian, Dutch,
Spanish, Danish, Czech, Polish, Swedish
Note:
(1) All Setting mode will automatically exit in 15 seconds without any adjustment
(2) For Time Zone: If you receive no RC-DCF frequency signal, the time zone should be
set to 0. Time Zone is used in countries which can received the DCF frequency
signal but the time zone is different from German Time ( i.e. GMT+1).
(3) Alarm sound duration: there are two options available, “1 minute” and “2
minutes”.
(4) Second only can be adjusted to 0.
4.3 Daily Alarm Function:
1) select to view alarm Time, ALARM TIMEflashes on
the display
1) for 3 seconds to enter
alarm time setting.    2    3) button to adjust the alarm
1) to confirm the setting.
4.3 Snooze Alarm Function:
Press ALARM ON/OFFButton (B4) to activate or deactivate the alarm. If the
alarm is on, alarm icon " " appears on the display.
Slide alarm mode switch (B7) to select the daily alarm alerts in weekday only
from Monday to Friday or whole week from Monday to Sunday.
Press SNOOZE(B6) button when alarm alerts. The alarm snoozes for around 5
  This
process can be repeated 7 times.
     s to stop snooze alarm. Otherwise,
base on the previous setting of alarm sound duration, the alarm alerts for 2
minutes or 1 minute, then stops automatically.

5. Thermometer
If the temperature is out of the measurable range, LL.L (beyond the minimum
temperature) or HH.H (beyond the maximum temperature) will be shown on the
LCD.
If the humidity is lower than 20%, will be shown on the LCD, and display
99% when its higher than 99%.
6. Precautions
The clock loses its time information when the battery is removed.
Do not expose it to direct sunlight, heavy heat, cold, high humidity or wet areas
Never clean the device using abrasive or corrosive materials or products. Abrasive
cleaning agents may scratch plastic parts and corrode electronic circuits