User Manual

FCC ID: BBQDTX1010-1

Users Manual

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FCCID_512015

Setting the Time and Date Manually HYGROMETER FUNCTIONS When using the clock that is outside of the range of the transmitters in Fort Collins or in an area where signal reception is impossible for some reason, you need to manually adjust the time as required. Both the main unit and the sub-unit are equipped with their own humidity sensors. Humidity data measured by the 1. Press the SET button (③ ) to cycle through the setting screens as shown below. sub-unit is sent by wireless transfer to the main unit. You can toggle the main unit display between the main unit humidity reading and the sub-unit humidity reading. This make it possible to view both the indoor and outdoor DQR-300K Normal Timekeeping Screen humidity on the main unit display. Humidity Measurements Both the main unit and the sub-unit take humidity measurements every 16 seconds. (DTX-1010 : SUB-UNIT) The humidity display shows LO for humidity below 10% and “HI” for humidity above 90%. Switching between Main Unit and Sub-unit Humidity Data Press the SELECT button (⑫) to toggle the display between the main unit (INDOOR) humidity and the sub-unit (OUTDOOR) humidity . 2 Year Setting Screen 12-hour/24-hour Timekeeping Screen Main unit humidity: INDOOR indicator displayed Sub-unit humidity: OUTDOOR indicator displayed The display does not change to the sub-unit (OUTDOOR) humidity if no data has been received from the sub-unit yet. Holding down the SELECT button（⑫）for about two seconds turns on auto display switching ( displayed), which causes the humidity display to alternate between the main unit humidity and sub-unit humidity at five-second intervals. To turn off auto display switching ( not displayed), hold down the SELECT button (⑫) for about two User's Guide seconds again. Main unit Sub-unit Guida dell’utilizzatore Month and Day Setting Screen Time Setting Screen INDOOR OUTDOOR CASIO COMPUTER CO., LTD. Printed in China ETL0501-A 6-2, Hon-mac hi 1-c home SELECT button ( ⑫ ) S hibuya-ku, Tokyo 151-8543, J apan High Humidity and Low Humidity Memory The following data is stored in memory automatically. 2. While the screen you want is on the display,use the Alarm Time Set buttons (②) to change the digits that are Main unit high humidity and low humidity flashing. Sub-unit high humidity and low humidity GENERAL GUIDE Press + to increase Press to decrease + ① Main unit the flashing digits. the flashing digits. Current temperature and humidity Main unit ①SNOOZE/LIGHT button Press this button to illuminate the display for about three seconds. Holding down + or - changes the flashing digits at high speed. Pressing this button while the alarm is sounding stops the alarm. You can set the year in the range of 2000 to 2039. The day of the week is set automatically in accordance with MAX/MIN HUMIDITY button ( ⑧ ) ②AlarmTime Set buttons the date setting. Use these buttons to change the alarm time or current time setting. Pressing + or - while the Time Setting Screen is on the display causes the seconds count to be reset to 00. Each press of + or - while the 12-hour/24-hour Timekeeping Screen is on the display toggles between 12-hour Main unit high humidity and low humidity ③SET button and 24-hour timekeeping. Use this button when setting the current time. ④WAVE button 3. After making the settings you want, use the SET button ( ③) to display the Normal Timekeeping Screen. Press this button to receive the time calibration signal and adjust timekeeping. The clock automatically returns to the Normal Timekeeping Screen if you leave a setting screen on the display for about three minutes without performing any operation. ⑤Alarm Mode selector SNZ: Snooze alarm on Sub-unit high humidity and low humidity ON: Alarm on USING THE ALARM ⑧ MAX/MIN TEMP ⑦ OFF: Alarm off The alarm sounds and the backlight turns on when the alarm time you set is reached. You can also use the Alarm SNZ HUMIDITY MAX/MIN ON ③ ⑥RESET button Mode selector ( ⑤ ) to select the snooze alarm feature. ⑤ OFF SNZ SET CLEAR ⑨ ALM ON Press this button to reset the clock after replacing its batteries. Setting the Alarm Time OFF ALM ② + - UP ( ) DOWN ( ) ⑦MAX/MIN TEMP. button To clear the high humidity and low humidity data memory, press the CLEAR button (⑨). Use the Alarm Time Set buttons ( ② ) to set the alarm time. MAX/MIN TEMP HUMIDITY MAX/MIN ⑪ RE-SYNC WAVE ④ Press this button to display the high and low temperature values. New data starts to be stored after memory is cleared. SET CLEAR Pressing the Alarm Time Set buttons (②) causes the alarm time to appear in place of the date on the display . + DST UP( ) ⑫ SELECT TIME ZONE ⑬ ⑧MAX/MIN HUMIDITY button Press to change the Press to change the RE-SYNC WAVE ⑥ Press this button to display the high and low humidity values. + DST alarm time setting (+) alarm time setting ( ) SELECT TIME ZONE RESET RESET ⑨CLEAR button Press this button to clear the currently displayed high/low temperature or humidity. Holding down + or - changes the digits at high speed. ⑩℃/゜F button Press this button to toggle the temperature units between Celsius and Fahrenheit. Turning the Alarm On and Off CLEAR button ( ⑨ ) ⑪RE-SYNC button Use the Alarm Mode selector ( ⑤ ) on the side of the clock to turn the alarm on and off, and to select the snooze Press this button to re-synchronize the timing of the main unit and the sub-unit. feature. ⑫SELECT button Alarm Mode selector Description Press this button to toggle the display between main unit (INDOOR) and sub-unit (OUTDOOR) data. The alarm sounds at the preset time for one minute, and seven more ⑬DST/TIME ZONE button SNZ times every five minutes thereafter. Even if you stop the alarm sound USING THE SUB-UNIT Press this button to select the appropriate time zone. by pressing the LIGHT/SNOOZE button (①), the alarm operation is Press this button to toggle between dst on and dst off. performed again five minutes later. Data Transfer from the Sub-unit Sub-unit The indicator ( ) flashes on the display to indicate that the Data is transferred from the sub-unit to the main unit every three minutes. The sub-unit is able to send data to the main unit up to an unobstructed distance of about 30 meters. ⑭SELECTION button snooze feature is activated. The data receive status is indicated on the display of the main unit by the icons shown below. Press this button to toggle the display between the current temperature and humidity. ALARM ON Receive successful Receive unsuccessful ( ) ⑮RESET button The alarm sounds at the preset time for one minute. Press this button to reset the sub-unit after replacing its batteries. ⑯TEST button If a receive operation is not successful for some reason, the display of the main unit shows dashes (‑) in place of This button is for testing the unit. Normally, you should not press it. If you do, be sure to press the RESET button the sub-unit temperature and humidity values. ALM OFF The alarm does not sound. (⑮)next. If you experience problems with data transfer, press the RE-SYNC button (⑪) to synchronize the two units.If ⑰℃/゜F button The alarm time appears in place of the date on the display whenever the Alarm Mode selector（⑤） is set to this does not eliminate the problem,try changing the positions or orientations of the main unit and sub-unit. Press this button to toggle the temperature units between Celsius and Fahrenheit. ON or SNOOZE. The backlight also turns on for the first four seconds that the alarm sounds. The transferred data includes temperature and humidity data. The alarm sound changes over four levels as it sounds. Switching between Celsius and Fahrenheit TIME CALIBRATION SIGNAL RECEPTION PRECAUTIONS Stopping the Alarm Push the ¡C / ¡F button(⑰) to select either Fahrenheit (¡F) or Celsius (¡C). 1 2 When alarm is sounding, press the LIGHT/SNOOZE button ( ①) to stop it. When the snooze feature is turned Fahrenheit (¡F) Celsius (¡C) With the Radio-Controlled Clock, you have the most accurate timepiece within the continent. It can receive the time on, the alarm will sound again in about five minutes. signal transmitted by the National Institute of Standards and Technology (NIST), which is regulated by 3 atomic To turn off the snooze feature, slide the Alarm Mode selector (⑤ ) to OFF . clocks and deviates less than 1 second within 3,000 years. The NIST broadcasts the time signal (WWVB, 60kHz) continuously from Fort Collins, Colorado. This signal can be USING THE LIGHT ¡C / ¡F button (⑰ ) received anywhere in the continental USA that long wave (AM) radio reception is possible with a portable radio. Switching between Current Temperature and Humidity It is expected that the signal can reach a distance of 2,000 miles from the transmitter. Therefore, your clock will Pressing the LIGHT button (①) turns on the light and illuminates the display for easy reading in the dark. Press the SELECTION button ( ⑭) to toggle the display between the current temperature and current humidity receive the signal within the broadcast range anywhere an AM signal can be received; generally the signal cannot Important! Holding down SELECTION button ( ⑭) for about two seconds causes the display to continually toggle between be picked up in massive metal and concrete structures unless near a window. In addition, some environmental Overuse of the light can shorten battery life. the temperature and humidity at five-second intervals. effects (see below) may affect the transmitting distance. Temperature Humidity BATTERY REPLACEMENT Sub-unit To replace main unit batteries Replace batteries whenever the following : Location SELECTION button (⑭) ⑰ When RF communication cannot be successful. Place the sub-unit in a location where it will not be exposed directly to rain or other elements. F SELECTION When RCC cannot receive. ℃/° ⑭ When backlight cannot be lid. USING THE WEATHER FORECAST FEATURE SELECTION ℃/°F When LCD dimmed. RESET When sound low. A built in pressure sensor makes it possible to forecast upcoming weather over the next 12 hours based on changes TEST Inside, among Inside a vehicle Near refrigerators Near a Near high-tension Among or behind in barometric pressure. Note that these forecast are not absolutely accurate, and are intended for general RESET TEST buildings, or near or other household construction site, power lines mountains 1. Open the battery compartment cover as shown in the illustration. ⑮ reference only. neon signs appliances, near airport, or other 2. Remove all of the old batteries. ⑯ office equipment, sources of 3. Load full set of new batteries. Make sure that their positive (+) and negative (-) ends face in the correct Weather Forecasts mobile phones or electrical noise, directions. If you load batteries incorrectly, they can burst and damage the clock. wireless LAN underground or in Barometric pressure readings are taken every 15 minutes. Weather forecast are based on the last six devices. tunnels, near 4. Replace the battery compartment cover. readings. Upcoming weather forecasts are displayed using the graphic indicators shown below. railroads, 5. Press the RESET button (⑥). Be sure to press the RESET button (⑥) after replacing batteries. Sunny Sunny, some clouds Cloudy highways, or radio stations with To replace sub-unit batteries interfering Replace batteries whenever the following : frequencies. When RF communication cannot be successful. When LCD dimmed. Signal reception is normally better at night than during the day. 1. Open the stand so you can see the back cover. Rain Stormy Radio interference can make signal reception impossible. 2. Remove the back cover screw, and then open the back cover. Strong electrostatic charge can result in the wrong time being set. 3. Remove both old batteries. If you are in an area where proper time calibration signal reception is impossible, the clock keeps time with the 4. Load full set of new batteries. Make sure that their positive (+) and negative (-) ends face in the correct precision noted in "SPECIFICATIONS". directions.If you load batteries incorrectly, they can burst and damage the product. 5. Replace the back cover and secure it in place with the screw. For more information, please study the WWVB WEB page of NIST at: Upcoming weather trends are indicated as shown below. 6. Press the RESET button (⑮). Be sure to press the RESET button (⑮) after replacing batteries. Improving weather Deteriorating weather Stable weather http://www.boulder.nist.gov/timefreq/ 7. Press the RE-SYNC button (⑪). Fort Collins NH WA VT ME Battery precautions SELECTION ¡C / ¡F SELECTION ¡C / ¡F MT ND MN MI OR NY MA Keep batteries out of the reach of small children. If a battery is accidentally swallowed, contact your physician RESET TEST RESET TEST ID SD WI MI RI WY CT NE IA OH PA NJ DE immediately NV IN IL WV MD Be sure to load the batteries with their positive (+) and negative (-) ends facing correctly. WARRANTY UT CO VA Never charge the batteries that come with the clock. KS MO KY CA NC 1200 miles TN AZ NM OK AR SC Should batteries ever leak while in the clock, wipe out the fluid with a cloth, taking care not to let any get into This product is warranted to be free of defects in manufacturing for 1 year after purchase. Defective clock should be 1 2000 miles MS AL GA your skin. returned to the place of retail purchase. Pacific TX Standard LA Replace the batteries at least once a year, even if the current batteries are working properly. Warning : Changes or modifications to this unit not expressly approved by the party responsible for compliance could 2 Time Mountain FL The batteries that come with the clock lose some of their power during transport and storage. Standard void the user's authority to operate the equipment. Time Eastern Central Standard Standard Time THERMOMETER FUNCTIONS Time FOR CUSTOMER INQUIRIES : Customer Service Dept. MAIN UNIT/SUB UNIT COMMUNICATION PRECAUTIONS Both the main unit and the sub-unit are equipped with their own temperature sensors. Temperature data measured Equity Industries Corp by the sub-unit is sent by wireless transfer to the main unit. You can toggle the main unit display between the main EMAIL : shelley@eic.hrcoxmail.com Web : www.skyscaninfo.com 5721 Bayside Road Certain environmental cinditions can greally reduce the communication range. unit temperature reading and the sub-unit temperature reading. This make it possible to view both the indoor and Virginia Beach, VA 23455 U.S.A Locating the sub-unit near a device that transmits radio signals using the same frequency as this product can outdoor temperature on the main unit display. Tel : 757-460-2483 cause communication failure of this product. Temperature Measurements Avoid using multiple product in the same area. Doing so can mixing of their signals. Both the main unit and the sub-unit take temperature measurements every 16 seconds. LIABILITY DISCLAIMER : ENGLISH The temperature display shows LO for temperatures below - 58 ¡F (-50 ¡C) and HI for temperatures above 158 ¡F (70 ¡C). The manufacturer and supplier cannot accept any responsibility for any incorrect readings and consequences that occar should an inaccurate reading take place. USING THE CLOCK Though temperature readings are displayed up to 32 ¡F(0 ¡C). and greater than105¡C (41 ¡F), note that such This product is not to be used for medical purposes or for public information. A sticker is affixed to the glass of this clock when you purchase it. Be sure to remove the sticker before using the clock. Any of the following procedures can be used to set current date and time. readings are actually outside the guaranteed temperature range of this clock. The specifications of the product may change without prior notice. Depending on the clock model, the configuration of your clock may differ somewhat from that shown in the Auto receive of the time calibration signal This product is not a toy. Keep out of the reach of children. illustration. Manual receive of the time calibration signal Switching between Celsius and Fahrenheit No part of this manual may be reproduced without written authorization of the manufacture. Manual setting without using the time calibration signal Push the ¡C / ¡F button( ⑩) to select either Fahrenheit (¡F) or Celsius (¡C). Fahrenheit (¡F) Celsius (¡C) Alarm Off Alarm On Auto Receive SPECIFICATIONS (Main unit) Current time The clock receives the time calibration signal eight time each day (2:00, 5:00, 8:00, 11:00, 14:00, 17:00, 20:00, (Hour, minutes, second) Snooze on indicator Signal Receiver : Long-wave (Frequency : 60.0kHz) National Institute of Standard and Technology (NIST) WWVB; 23:00). Day of the week Fort Collins, A signal receive operation takes from two to ten minutes under good signal conditions. ¡C / ¡F button (⑩) Accuracy at normal temperature : Within 60 seconds per month when signal reception is not possible. A receive indicator shows the current status of the receive operation. ¡F ¡C Calendar system : Auto-calendar pre-programmed from the year 2000 to 2039 Antenna Icon Switching between Main Unit and Sub-unit Temperature Data Alarm : Daily Alarm, Snooze Alarm (7 repeats) PM indicator Alarm time Press the SELECT button (⑫ ) to toggle the display between the main unit (INDOOR) temperature and the sub- Thermometer Functions : Measuring range : -58¡F to 158¡F (-50¡C to 70¡C) Alarm on Receive in progress: Icon flashes indicator Receive failed: Icon not displayed unit (OUTDOOR) temperature. Temperature Sensor Precision : 4¡F (2¡C) in range of 32¡F to 104¡F (0¡C to 40¡C) Receive successful: Icon displayed Main unit temperature: INDOOR indicator displayed Hygrometer Function : Measuring range : 10% to 90%, when temperature is 32¡F to 104¡F (0¡C to 40¡C) DATE (month - date) WAVE OK indicator Sub-unit temperature: OUTDOOR indicator displayed Humidity Sensor Precision : 10%, when temperature is 32¡F to 104¡F (0¡C to 40¡C) Antenna Icon The display does not change to the sub-unit (OUTDOOR) temperature if no data has been received from the sub- Weather Forecast Function : Barometric pressure reading at 15-minute intervals; upcoming weather forecasts. WAVE OK Indicator Current Temperature Current Humidity Receive in Progress: OK not displayed unit yet. Other: LED light;12/24-hour timekeeping All receives over the past 24 hours failed: OK not displayed Holding down the SELECT button（⑫）for about two seconds turns on auto display switching ( displayed), Battery : Four AAA size batteries (Type : LR03) At least one successful receive over the past 24 hours: OK displayed which causes the temperature display to alternate between the main unit temperature and sub-unit temperature Battery life : Approximately 1 year , 8 time calibration signal reception per day , at five-second intervals. To turn off auto display switching ( not displayed), hold down the SELECT button (⑫) One 1 minutes alarm operation per day 2 second light operation per day Upcomimg weather Unsuccessful Signal Reception for about two seconds again. Operating temperature: 32¡F to 104¡F (0¡C to 40¡C) indicator The antenna icon disappears from the display when a signal receive operation is unsuccessful. If this happens, try changing the position or orientation of the clock, and press the WAVE button ( ④) to receive again. Main unit Sub-unit SPECIFICATIONS (Sub-unit) INDOOR OUTDOOR The time calibration signal includes both Standard Time and Daylight Saving Time (summer time) data. RF transmission frequency : 433.92MHz Important! RF transmission range : 30m, unobstructed Do not perform any button or switch operation while a signal receive operation is in progress. Thermometer Functions : Measuring range : -58¡F to 158¡F (-50¡C to 70¡C) OPERATING PRECAUTIONS SELECT button ( ⑫ ) ⑫ Temperature Sensor Precision : 2¡C (4¡F) in range of 32¡F to 104¡F (0¡C to 40¡C) Manual Receive Hygrometer Function : Measuring range : 10% to 90%, when temperature is 32¡F to 104¡F (0¡C to 40¡C) Do not use or store this clock in areas exposed to temperature extremes, strong magnetism, strong vibration, or High Temperature and Low Temperature Memory Press the WAVE button (④) to start a calibration signal receive operation. Humidity Sensor Precision : 10%, when temperature is 32¡F to 104¡F (0¡C to 40¡C) strong impact. The following data is stored in memory To clear the high temperature and low temperature Use the WAVE button (④) to perform a receive operation after replacing the clock’s batteries or if the auto Battery : Two AA size batteries (Type : R6P) Heat can shorten battery life and cause malfunction. Keep the clock away from heaters and direct sunlight when automatically.Main unit high temperature datamemory,presstheCLEARbutton(⑨ ).New receive operation was not performed correctly for some reason. Battery life : Approximately 1 year using it. and low temperatureSub-unit high data starts to be stored after memory is cleared. The clock beeps and display illumination flashes for about three seconds when a receive operation trigged by the Operating temperature: 14¡F to 140¡F (-10¡C to 60¡C) Never use the clock in a bathroom or any other area subject to high humidity. temperature and low temperature. Never try to take the clock apart. Doing so can cause malfunction. WAVE button (④) is successful. Warning: Changes or modifications to this unit not expressly approved by the party responsible for compliance could To clean the clock, use a soft, dry cloth or a cloth moistened in a solution of water and a mild neutral detergent. Setting the Time Zone and Daylight Saving Time void the user's authority to operatethe equipment. Wring out all excess moisture from the cloth. Never use thinner, benzene, alcohol or other similar agents. Keep your manual and all information handy for future reference. 1. Press the DST/TIME ZONE button（⑬） to select the appropriate time zone. 2. The unit is default with DST activated. If it is used in regions do not observe DST, please follow the NOTE: This equipment has been tested and found to comply with the limits for a Class B digital device, pursuant to following procedures to deactivate DST: Part 15 of the FCC Rules. These limits are designed to provide reasonable protection against harmful i. Hold down the DST/TIME ZONE button（⑬） for about 4 seconds, the unit will give 3 short beeps with interference in a residential installation. This equipment generates, uses and can radiate radio frequency energy and, if not installed and used in accordance with the instructions, may cause harmful interference to "DST" and "On" blinking on the LCD display. MAX/MIN TEMP button ( ⑦ ) CLEAR button ( ⑨ ) radio communications. ii. Press the + or - button, the display will become "DST" and "Off to indicate DST being deactivated. iii. Press the DST/TIME ZONE button（⑬）again for normal operation. However, there is no guarantee that interference will not occur in a particular installation. If this equipment does cause harmful interference to radio or television reception, which can be determined by turning the equipment off and on, Main unit high temperature the user is encouraged to try to correct the interference by one or more of the following measures: and low temperature Reorient or relocate the receiving antenna. Increase the separation between the equipment and receiver. Connect the equipment into an outlet on a circuit different from that to which the receiver is connected. Consult the dealer or an experienced radio/TV technician for help. Sub-unit high temperature and low temperature Under the environment with radio frequency interference, the unit may malfunction and require user to reset the unit.


Document Created: 2004-12-15 18:09:56
Document Modified: 2004-12-15 18:09:56
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