La Crosse Technology 433 MHz RADIO CONTROLLED PROJECTIONALARM CLOCK Instruction Manual

La Crosse Technology 433 MHz RADIO CONTROLLED PROJECTIONALARM CLOCK Instruction Manual

433 mhz radio controlled projection alarm clock

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433 MHz RADIO CONTROLLED PROJECTION
ALARM CLOCK
Instruction manual
INTRODUCTION:
Congratulations on purchasing this innovative 433MHz Projection alarm clock which
also displays indoor temperature and humidity. To enjoy the full benefits of this
innovative product, please read this operating manual.
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Summary of Contents for La Crosse Technology 433 MHz RADIO CONTROLLED PROJECTIONALARM CLOCK

  • Page 1 433 MHz RADIO CONTROLLED PROJECTION ALARM CLOCK Instruction manual INTRODUCTION: Congratulations on purchasing this innovative 433MHz Projection alarm clock which also displays indoor temperature and humidity. To enjoy the full benefits of this innovative product, please read this operating manual.
  • Page 2 Battery compartment Display Function keys Stand Adapter socket FEATURES • Radio-controlled time and date • Projection of time • EL backlight...
  • Page 3 • Displays time with seconds, indoor temperature & humidity • Time alarm wit snooze • Table-standing TO INSTALL AND REPLACE BATTERIES IN THE PROJECTION ALARM The Projection Alarm uses 2 x AA, IEC LR6, 1.5V batteries. To install and replace the batteries, please follow the steps below: Insert finger or other solid object in the space at the bottom center of the...
  • 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 (see Notes at below clause).
  • Page 5: Batteries Powered With The Use Of Ac/Dc Adapter

    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. 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.
  • Page 6: To Reset The Projection Clock

    • The DCF time reception will automatically be initiated, and a tower icon will appear (no tower icon will appear if the time reception is too weak to be detected, and the time display will start from 0:00). • When DCF time has not been received, user may use the MODE/MIN key to manually enter a time and date initially.
  • Page 7: Battery Change

    BATTERY CHANGE: It is recommended to replace the batteries in all units on an annual basis to ensure optimum accuracy of these units. Please participate in the preservation of the environment. Return used batteries to an authorized depot. 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.
  • Page 8 When operating on batteries alone, the projection alarm will only project when the SNOOZE button is pressed or the alarm is sounding. The projection will auto-focus for display from about 1.7 to 2.0 meter away. A dark surrounding will be necessary to clearly see the projection. The direction of the display can also be rotated 360°...
  • Page 9: Dcf-77 Radio Controlled Time

    DCF-77 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 10: 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 11: Snooze Key

    AL / HOUR MODE/ MIN button button Projection Direction button SNOOZE key • Press to initiate the snooze function when the alarm is sounding. • Press to activate the projection of time • Press to confirm the manual setting in the different setting modes •...
  • Page 12: Mode/Min Key

    AL/HOUR key • Press and hold to advance to the alarm time setting • Press to set the hour in alarm setting mode • Press to set the hour in time setting mode • Press to stop the alarm and snooze •...
  • Page 13: Projection Direction Key

    Projection Direction key • Press to rotate the time projection image in 90° increments • Press to activate the EL back-light MANUAL SETTING Time zone setting The time zone default of the Projection clock is “0”. To set a different time zone: Press and hold the MODE/MIN key for about 3 seconds.
  • Page 14: Manual Time Setting

    Press and release MODE/MIN key to adjust the time zone. The range runs from 0, 1 to 9, then –9, -8 to 0, in consecutive 1-hour intervals. Confirm with the SNOOZE key and enter the Manual time setting. Manual time setting In case the Projection clock cannot detect the DCF-signal (for example due to disturbances, transmitting distance, etc.), the time can be manually set.
  • Page 15: 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 hour despite it being manually set. When it does receive the signal, it will change the manually set time into the received time.
  • Page 16 flashing Use the MODE/MIN key to set the year (between year 2000-2029). Press the SNOOZE key again to confirm and to enter the month and day setting. The month and day digits will start flashing. flashing...
  • Page 17 Use 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. 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 18: Time Alarm

    TIME ALARM Setting the alarm Press and hold “AL/HOUR” button for about three seconds until the alarm time is flashing. flashing Alarm-on icon Press and release “AL/HOUR” to advance the hour, and “MODE/MIN” to advance the minute. The time will display in 24-hour format.
  • Page 19: Activating / Deactivating The Alarm

    Press the SNOOZE key to confirm. The alarm is now set and activated. Activating / Deactivating the alarm After entering the alarm setting mode, the alarm is activated. To toggle between activating and deactivating the alarm, press the “AL/HOUR” button briefly. Alarm-on icon, “ (•) ”...
  • Page 20: Care And Maintenance

    EL BACKLIGHT The projection alarm has an EL backlight designed for night-viewing. This will light up for about 2 seconds whenever the SNOOZE button is pressed. The EL backlight cannot be turned on constantly; this would drain the batteries. CARE AND MAINTENANCE: •...
  • Page 21: Specifications

    • Do not expose the units to extreme and sudden temperature changes, this may lead to rapid changes in forecasts and readings and thereby reduce their accuracy. SPECIFICATIONS: Temperature measuring range: Indoor : -9.9ºC to +59.9ºC with 0.1°C resolution (“OF.L” displayed if outside this range) Indoor humidity range : 1% to 99% with 1% resolution (Display “- -“...
  • Page 22: Liability Disclaimer

    AC adapter (included) INPUT 230V AC 50Hz; OUTPUT: DC 3.4V (use the provided AC/DC adapter only) Dimensions (L x W x H): 140.3 x 48.5 x 90.6 mm 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.
  • Page 23 • As stated on the gift box and labeled on the product, reading the “User manual” is highly recommended for the benefit of the user. This product must however not be thrown in general rubbish collection points. • The manufacturer and supplier cannot accept any responsibility for any incorrect readings and any consequences that occur should an inaccurate reading take place.
  • Page 24 R&TTE DIRECTIVE 1999/5/EC 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.

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433 mhz radio controlled projection alarm clock

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