Honeywell TE821W user manual Thermo-Hygrometer Sensor TS33C, Features

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interconnecting wires are required between the main unit (receiver) and the remote sensors (transmitters).

Power up and test communications between all of the sensors and the main unit BEFORE mounting them outside.

•For most applications alkaline batteries are acceptable where temperatures remain above 32°F (0°C).

•At temperatures below 32ºF(0ºC) use lithium batteries otherwise transmission performance will be reduced or interrupted

•Avoid using rechargeable batteries. (Rechargeable batteries do not provide correct power levels).

•ALWAYS install batteries in the remote sensors before the main unit. (Please read batteries installation instructions in the manual for each remote sensor before installation)

•Insert batteries matching the polarity in the battery compartment

•Remove plastic sleeve from LCD display (if any).

•During an initial setup, place the main unit close to the remote sensors.

•After reception is established (all of the remote readings will appear on the main unit’s display), position the remote sensors and the main unit within the effective transmission range. Ideally they should be placed within the line of sight of the main unit. See placement tips in the user manual for each remote sensor.

•Transmission range may be affected by trees, metal structures and electronic appliances.

•The main unit must be placed indoors.

•The effective operating range may be influenced by the surrounding building materials and how the receiver (main unit) and transmitters (sensors) are positioned.

•Place the remote sensors so that they face the main unit (receiver), minimizing obstructions such as doors, walls, and furniture.

•Make sure that the remote sensors are easily accessible for cleaning and maintenance.

Note: When the temperature falls below freezing, the outdoor sensor batteries may have reduced voltage and a reduced effective range. We recommend using lithium batteries at temperatures below 32°F (0°C).

IMPORTANT: We recommend cleaning the remote sensors periodically, as dirt and debris affects sensor accuracy.

Thermo-Hygrometer Sensor TS33C

FEATURES

•LCD display of measured temperature and humidity

•Remote data transmission to the main unit via 433 MHz signal

•328 feet (100 meters) transmission range without interference

•Three (3) transmission channels selection

•Case can be wall mounted using built-in hanger

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Contents Honeywell Table of Contents Appendix City Codes SpecificationsStandard Package Contents InstallationIntroduction Before you beginFeatures Thermo-Hygrometer Sensor TS33CPlacement tips Battery installationMounting Rain Gauge TS906 Anemometer wind sensor TS805 Wind Vane Battery Cover AssemblyMain Unit TimeWeather DisplayAvoid placing the main unit in the following areas Buttons and Controls Selects the next available window counter-clockwise Clock and Alarms Window Clock and Calendar Displays Initial Set upOperation and Window Selection Selecting Clock and Alarm Window Initial Settings City, Time, Date and LanguageCustom Weather Station Settings Pressure and Weather Forecast WindowChanging or Setting Sea Level Pressure Select Pressure and Weather Forecast WindowPressure and Altitude Information Changing Pressure and Altitude ParametersChanging or Setting Altitude Viewing the Pressure, Temperature and Humidity Bar ChartsViewing the Moon Phase History Viewing the Sea Level Pressure HistoryMoon Phase Diagram Weather Forecast Displays Temperature and Humidity Window Viewing Temperature and Humidity for each ChannelTemperature and Dew Point Displays Channel Auto-Scan DisplayTemperature in Celsius or Fahrenheit Temperature AlarmProgramming Upper and Lower limits for Temperature Alarm Disabling Temperature Alarm levelsRainfall Memory Reset Setting Rain Display inches or mmSetting up Daily Rainfall Alert Selecting Rain WindowConfiguring Wind Display Setting Wind Speed in km/h, mph, m/s or knotsDisabling the Daily Rainfall Alert Wind WindowResetting the Wind Statistics Memory Enable/Disable Time AlarmsEnabling or Disabling the Wind Alerts Wind Alert programmingProgramming Time Alarms Disable/Enable Snooze functionDisable alarms Atomic Time ReceptionRemote Sensor Status Memory Reset ProcedureActivate Search for Remote Sensors Maintenance TroubleshootingAppendix City Codes Weather forecast is inaccuratePage Specifications Power 12 AA Batteries included Battery life alkalineWind Direction Wind SpeedWeight without batteries DimensionsDeclaration of Conformity
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