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Oregon Scientific JM889N manual

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Table of contents for the manual

  • Page 1

    1 GB Oregon Scientific TM JUMBO RF CLOCK with Indoor Thermometer (JM889N/JM889NU) User Manual TABLE OF CONTENTS Introduction ........................................................................ 2 Key features ....................................................................... 2 Front view ....................................................[...]

  • Page 2

    GB 2 INTRODUCTION Thank you for selecting the Oregon Scientific TM Jumbo RF Clock with Indoor Thermometer as your product of choice. This device is designed to give you many years of reliable service, including the following conveniences: • Radio-Controlled Calendar Clock* • Indoor Temperature Display • Daily Alarm *Automatically synchronizes[...]

  • Page 3

    3 GB Back View LCD Display Symbols Icon Description Explanation Radio Reception Signal Indicates the condition of radio reception. Low Battery Appears when power is low. Alarm-on Appears when alarm is activated. Alarm Time Indicator Appears when alarm time is displayed. 5. Wall-Mount Recess Hole For mounting the unit to a wall 6. Alarm Button To di[...]

  • Page 4

    GB 4 SAFETY AND CARE INSTRUCTIONS Safety Precautions Please observe the following safety precautions when setting up and using this product. • LCD panel - The LCD panel is made of glass, and may break if the unit is dropped or impacted. • Heat sources - Keep the product away from heat sources such as radiators, stoves, heaters, and other heat-g[...]

  • Page 5

    5 GB Batteries When using the product for the first time, please note that the batteries have already been installed in the unit. To operate, locate the clear plastic battery tab inside the battery compartment and remove it. To load the batteries: Diagram Instructions 1. Locate the battery compartment. 2. Install the batteries by matching the corre[...]

  • Page 6

    GB 6 Indoor Temperature Display Soon after the clear plastic battery tab has been removed, the unit immediately reads and displays the surrounding indoor temperature. Toggling between Seconds/Day-of-Week Display To toggle between displaying seconds or day-of-week on the LCD screen, press the CLOCK button. RADIO RECEPTION This product is designed to[...]

  • Page 7

    7 GB Enabling/Disabling Radio Reception To manually disable the reception of the RF signal, press and hold the [UP ] and [DOWN ] buttons simultaneously for 2 seconds until the Radio Reception symbol completely disappears. To enable the reception again, press and hold [UP ] and [DOWN ] buttons simultaneously for 2 seconds. The Radio Reception symbol[...]

  • Page 8

    GB 8 Language Options The main unit can display the week- day in five different selectable lan- guages. ALARM FUNCTIONS Basic Functions Your product can also be used as an alarm clock. 1. When the alarm goes off, you can turn it off by pressing ALARM. 2. The alarm will automatically stop ringing after 1 minute. But after 8 minutes, the alarm will s[...]

  • Page 9

    9 GB Adjusting the Alarm Time To adjust the Alarm Time, make sure that the Alarm Time is currently displayed on the LCD screen. 1. Press and hold the ALARM button for 2 seconds. 2. Adjust the hour of the Alarm Time. Press ALARM when done. 3. Adjust the minute of the Alarm Time. Press ALARM when done. 4. Adjusted Alarm Time now displayed. Activating[...]

  • Page 10

    GB 10 TROUBLESHOOTING GUIDE This section includes a list of frequently asked questions for problems you may encounter. If your device is not operating as you think it should, check here before arranging for servicing. Radio antenna not displayed on LCD screen. The RF signal cannot be received. Obstacles (either electromagnetic interference or objec[...]

  • Page 11

    11 GB SPECIFICATIONS Dimensions: Width x Height x Depth 234mm x 220mm x 23mm Weight 426g (without batteries) Radio frequency: System DCF77 (JM889N) or MSF60 (JM889NU) Display: Time format 24 Hour (JM889N) or 12-Hour AM/PM (JM889NU) Date format DD-MM Day-of-week display In English, French, German, Spanish, and Italian Clock accuracy +/-0.5 second pe[...]

  • Page 12

    GB 12 EC-DECLARATION OF CONFORMITY This product complies with the essential requirements of Article 3 of the R&TTE 1999 / 5 / EC Directive, if used as intended and the following standards have been applied: Safety of information technology equipment (Article 3.1.a of the R&TTE Directive) Applied Standard EN 60950: 2000 Electromagnetic compa[...]