La Crosse Technology RADIO CONTROLLED PROJECTION ALARM CLOCK Instruction Manual
  1. Manuals
  2. Brands
  3. La Crosse Technology Manuals
  4. Alarm Clock
  5. RADIO CONTROLLED PROJECTION ALARM CLOCK
  6. Instruction manual
La Crosse Technology RADIO CONTROLLED PROJECTION ALARM CLOCK Instruction Manual

La Crosse Technology RADIO CONTROLLED PROJECTION ALARM CLOCK Instruction Manual

Radio controlled projection alarm clock
Hide thumbs Also See for RADIO CONTROLLED PROJECTION ALARM CLOCK:
Table of Contents

Advertisement

Quick Links

Download this manual
Enlarged version
RADIO CONTROLLED PROJECTION
INTRODUCTION:
Congratulations on purchasing this Projection clock with DCF-77 radio-controlled time.
The operation of this product is simple and straightforward and by reading this
operating manual, users will receive the optimum benefits of all its features.
ALARM CLOCK
Instruction manual
30

Advertisement

Table of Contents
loading

Related Manuals for La Crosse Technology RADIO CONTROLLED PROJECTION ALARM CLOCK

Summary of Contents for La Crosse Technology RADIO CONTROLLED PROJECTION ALARM CLOCK

  • Page 1 RADIO CONTROLLED PROJECTION ALARM CLOCK Instruction manual INTRODUCTION: Congratulations on purchasing this Projection clock with DCF-77 radio-controlled time. The operation of this product is simple and straightforward and by reading this operating manual, users will receive the optimum benefits of all its features.
  • Page 2 Battery compartment Display Function keys Stand Adapter socket FEATURES • DCF-77 Radio controlled time with manual setting option • Time projection (hour and minute) • LED back-light • Indoor temperature displayed in degree Celcius • Calendar display • Alarm setting with snooze function •...

  • Page 3: Power Supply

    SETTING UP : The projection clock can be batteries operated or powered by the provided AC/DC adapter. POWER SUPPLY : The Projection Clock uses 2 x AA, IEC LR6, 1.5V batteries. To install and replace the batteries, please follow the steps below: Lift up and remove the battery compartment cover.
  • Page 4 In addition or instead of inserting batteries, the AC adapter can be used: Connect the power adapter to a wall socket Insert the adapter into the jack at the bottom of the clock The Projection clock will now start receiving the DCF time signal. After approximate 3 to 5 minutes, the DCF time will be displayed Note: User shall also refer to Manual Setting for detailed Setting up procedures.
  • Page 5 Important! Use only the adapter provided with the projection clock and make sure that your household voltage is appropriate to the working voltage of the transformer. Otherwise your projection clock may be damaged. • Radio controlled time receiver is at the bottom side of the main unit. Don’t place the adapter wire adjacent to the bottom side of the main unit when AC power is used, as this may decrease the reception sensitivity.

  • Page 6: Batteries Powered With The Use Of Ac/Dc Adapter

    BATTERIES POWERED WITH THE USE OF AC/DC ADAPTER If the Projection clock is first powered by batteries and the power adapter is subsequently used for extended period of time, the main power source of the Projection clock will switch to AC/DC power. The batteries will then act as a backup power source in case of power failure.

  • Page 7: To Reset The Projection Clock

    time. (Please refer also to notes on “DCF-77 radio controlled time” and “Manual time setting”). TO RESET THE PROJECTION CLOCK To reset the Projection clock to the factory default setting or in case of a malfunction, please remove all batteries from the unit and unplug the AC/DC adapter from any power source.

  • Page 8: Radio Controlled Time

    RADIO CONTROLLED TIME The time base for the radio controlled time is a Cesium Atomic Clock operated by the Physikalisch Technische Bundesanstalt Braunschweig which has a time deviation of less than one second in one million years. The time is coded and transmitted from Mainflingen near Frankfurt via frequency signal DCF-77 (77.5 kHz) and has a transmitting range of approximately 1,500 km.

  • Page 9: Function Keys

    • Recommended distance to any interfering sources like computer monitors or TV sets is a minimum of 1.5 - 2 meters. • Within ferro-concrete rooms (basements, superstructures), the received signal is naturally weakened. In extreme cases, please place the unit close to a window and/ or point its front or back towards the Frankfurt transmitter.
  • Page 10 MODE/ MIN AL / HOUR button button Projection Direction button SNOOZE : • Activate or deactivate snooze function • Alarm snooze function • Activate the projection of time • Exit the setting modes • Back light on...
  • Page 11 AL/HOUR : • Set the hours and day • Activate or desactivate alarm • Enter alarm setting mode • Stop alarm and snooze function • Back light on MODE/MIN : • Enter manual time setting mode • Set the minutes, weekday and month •...

  • Page 12: Manual Setting

    • Back light on MANUAL SETTING Time zone setting User shall first remove all the batteries from the projection clock and wait for 3 minutes. Then user shall press and hold the MODE/MIN key and at the same time place the batteries into the clock.
  • Page 13 Then confirm with the SNOOZE key and enter the Manual time setting. Note: If AC adaptor is used instead of battery, user shall first connect the adaptor to the wall socket, then press and hold the MODE/MIN key and finally insert the power cable to the jack of the clock.

  • Page 14: Calendar Setting

    The hour and the minute digits will start flashing. Use the AL/HOUR key to set the hour; MODE/MIN key to set the minute. Confirm with the SNOOZE key and enter the Calendar setting. Note: • The unit will still try and receive the signal every one hour despite it being manually set.
  • Page 15 flashing Press the MODE/MIN key to set the year (between year 2000-2049). Press the SNOOZE key again to confirm and to enter the month and day setting. The month and day digits will start flashing. Day (flashing) Month (flashing)
  • Page 16 Press the AL/HOUR key to set the day and MODE/MIN key to set the month. Press the SNOOZE key again to confirm and to enter the Weekday setting mode. The weekday digit starts flashing. Weekday (flashing) Use the MODE/MIN key to set the weekday (Mo, Tu, We, Th, Fr, Sa or Su). Confirm all calendar settings with the SNOOZE key and return to the normal display.

  • Page 17: Alarm Setting

    ALARM SETTING : Press and hold “AL/HOUR” button for about 3 seconds until the alarm time is flashing. Alarm-on icon flashing...

  • Page 18: Snooze Setting

    Press and release “AL/HOUR” to advance the hour, and “MODE/MIN” to advance the minute. The time will display in 24-hour format. Press the SNOOZE key to confirm. The alarm is now set and activated. TO ACTIVATE / DEACTIVATE THE ALAM : After entering the alarm setting mode, the alarm is activated.

  • Page 19: Projection Of Time

    Note: The alarm duration is about 80 seconds. PROJECTION OF TIME Note: The projection is a red light, not harmful under normal usage, yet care should be taken to avoid looking directly into the light. When the radio-controlled projection clock is plugged with an AC/DC adaptater, the clock will continuously be projected If the radio-controlled projection clock is only working with batteries, the time will be only projected when the SNOOZE key will be pressed...
  • Page 20 The direction of the display can also be rotated 360° in 90° rotations by pressing the Projection Direction button. The projector case can be rotated 180° to further help orient the projected display. TOGGLE BETWEEN THE DISPLAY OF INDOOR TEMPERATURE, PRESET ALARM TIME AND CALENDAR : By pressing shortly the MODE/MIN key, you can toggle between the following displays: Indoor temperature (°C)

  • Page 21: Maintenance

    BACK-LIGHT The projection alarm has an LED backlight designed for night-viewing. This will light up for about 5 seconds whenever the SNOOZE button is pressed. The LED backlight cannot be turned on constantly; this would drain the batteries. MAINTENANCE: • Avoid placing the alarm clock in areas prone to vibration and shock as this may damage and inaccurate readings.

  • Page 22: Specifications

    SPECIFICATIONS: Temperature measuring range: Indoor : 0ºC to +49.9ºC with 0.1°C resolution (“OF.L” displayed if outside this range) Indoor temperature checking intervals : Every 10 seconds Power consumption: Battery 2 x AA, IEC LR6, 1.5V (alkaline batteries recommended) AC adapter (included) INPUT 230V AC 50Hz;...

  • Page 23: Liability Disclaimer

    LIABILITY DISCLAIMER • The electrical and electronic wastes contain hazardous substances. Disposal of electronic waste in wild country and/or in unauthorized grounds strongly damages the environment. • Please contact your local or/and regional authorities to retrieve the addresses of legal dumping grounds with selective collection. •...
  • Page 24 • The manufacturer and supplier cannot accept any responsibility for any incorrect readings and any consequences that occur should an inaccurate reading take place. • This product is designed for use in the home only as indication of the temperature. •...
  • Page 25 Summary of the Declaration of Conformity : We hereby declare that this wireless transmission device does comply with the essential requirements of R&TTE Directive 1999/5/EC.

Table of Contents