User manual CHANEY INSTRUMENT MODEL 00735 WIRELESS THERMOMETER AND REMOTE SENSOR

[. . . ] If additional sensors are purchased the main unit will automatically assign these sensors to open channels. Sensor unit: The sensor can transmit up to 100 feet without outside interference (e. g. metal surfaces, electrical devices, etc). detachable probe can be submerged to measure the temperature in ponds, aquariums, etc. [. . . ] To turn the feature on or off, press the alert button. When the icon is displayed this feature is on. Setting Cycle: To set the temperature at which the alert will sound, press the alert button for 3 seconds until the outdoor temperature and the upper/lower icon flash. Press the + or - button to select the desired channel; press the alert button to confirm the channel selection. The upper pointer and temperature will begin to flash. Enter the desired upper limit temperature by pressing the +/- buttons; press alert to confirm. The lower pointer and temperature will begin to flash. Enter the desired lower limit temperature with the +/- buttons; press alert to confirm and exit the temperature alert mode. When the temperature reaches either the upper or lower limit, the pointers and the temperature begin to flash and an alarm will sound. The temperature will continue to flash until the temperature changes from the upper or lower limit temperature. THERMOMETER SET-UP: 1. Place batteries in the main unit by removing the battery cover panel on the back of the unit and inserting 2 AA alkaline batteries. Insert 2 AAA alkaline batteries into the sensor unit. Note: The battery panel is located behind the foldable stand/ mounting plate, which can be gently pried from the back of the unit. A small screwdriver is required to open the battery panel. Before replacing the battery cover press the reset or the Tx button to send a signal to the main unit. On the main unit, select between Celsius and Fahrenheit temperature readings by pressing the + C/F button. To add an additional sensor make sure batteries are in the main unit first, then place batteries in the additional sensor and press the reset or Tx button. The main unit automatically searches for an open channel to register the signal for the new sensor. 2. 3. 4. TIME: Clock and Calendar Setting: Press the set button for 3 seconds to enter clock-setting mode. Use the + or - buttons on the back of the main unit to adjust settings. [. . . ] However, if this should continue to occur, the following may also be the reason: A. The sensor has been placed outside of the effective transmission range (more than 100 feet). Move the sensor closer to the main unit. Sensor units may have outside interference that is preventing proper transmission. [. . . ]