User manual OREGON SCIENTIFIC EM899

[. . . ] Please read the User's Guide carefully before use to ensure you get the best out of your new thermometer. - INTRODUCTION Thank you for your purchase of this Electronic Thermometer. Your Electronic Thermometer is an example of superior design and craftsmanship. In order to optimize its function, be sure to read this instruction manual carefully before use. [. . . ] Note: When the outdoor temperature is outside the measuring range, LLL appears on the display( below - 50°C / 58°F ) or HHH appears on the display ( above +70°C / +158°F ). When the indoor temperature is outside the operating range, fades out on the display ( below 0°C / +32°F ) or blacks out on the display ( above +50°C / +122°F ). 3 HOW TO RESET THE MAXIMUM OR MINIMUM TEMPERATURE MEMORIES 1. Press the [ RESET ] button once, to clear the minimum or maximum temperature recorded, then full display segments will show for about 3 seconds. The current temperature returns to display and such readings will update as the minimum and maximum temperature. THE RESET BUTTON If the unit does not operate properly, use a pointed object to push the [ RESET ] button once, which is located in the front panel. Note: After resetting the unit, the minimum and maximum temperature recorded will be reset. HOW TO SELECT THE TEMPERATURE UNITS OF MEASURE The switch on the back of the thermometer selects between degrees Celsius and Fahrenheit. To select Celsius units, set the switch to °C. To select Fahrenheit units, set the switch to °F. Note: Press the [ RESET ] button once, after the temperature units of measure changed to degrees Celsius or Fahrenheit. After resetting the unit, the minimum and maximum temperature recorded will be reset. 4 SECURING THE OUTDOOR SENSOR PROBE Follow these steps to secure the outdoor sensor probe : 1. Drive a screw (not included ) into the wall at the location you choose for the sensor. Hang the outdoor sensor probe wire attachment loop onto the screw. Route the outdoor sensor cord ( 10 feet ) through the window. GB GB OUTDOOR INDOOR OUTDOOR OUTDOOR SENSOR PROBE WIRE ATTACHMENT SCREW INDOOR RESET MIN MAX 3. Do not subject the unit to excessive: force, shock, dust, temperature, or humidity. Such treatment may result in malfunction, a shorter electronic life span, damaged batteries, or distorted parts. Do not tamper with the unit's internal components. Doing so will terminate the unit's warranty and may cause damage. The unit contains no user-serviceable parts. Only use new batteries as specified in this instruction manual. Do not mix new and old batteries as the old batteries may leak. [. . . ] No returns may be made without a return authorization. Please retain your retail receipt as you may be asked to provide a copy of it for proof of date purchased. This warranty does not cover product subjected to abuse, misuse, accidental damage or tampering. Should you require assistance regarding this product and its operation, please contact our customer care department at 541-868-8205. Temperature sampling cycle CAUTION -- The content of this manual is subject to change without further notice. [. . . ]