Mandolyn Electronic Technology WT440 Weather Station Transmitter User Manual WS330 WT440H English Use Manual

Mandolyn Electronic Technology Inc. Weather Station Transmitter WS330 WT440H English Use Manual

Users Manual

28.4c128.4c1WS330 + WT440HWireless Weather StationGETTING STARTED battery installationGETTING STARTED112remove battery cover2 AA size batteries (WS330)2 AA size batteries (WT440H)Insert between terminals observing proper polarity then replace coverLOW BATTERY INDICATION: Low battery indication will be indicated by flashing trend box on the receiver (for both indoor & outdoor). On transmitter, will be displayed button placement123412345CHANNEL - scrolls through remote channels 1-4ALARM/ (AM/PM)/ (C/F) - toggles between C and F, 12 and 24 hour format, turns alarm on/off; clears temperature alarm presetsMODE/SNOOZE - scrolls through time, alarm and temperature alarm set points (high/low); activates alarm snoozeUP/HOUR/MAX - scrolls through hours; shows maximum temperatureDOWN/MINUTE/MIN - scrolls through minutes; show minimum temperatureWS330 receiverWT440H transmitter1Press & hold ALRAM/(AM/PM)/(C/F) for 3 seconds to start.2Beep sound indicates that learn function has started.3CHANNEL symbol will flash and unit will beep as each transmitter is detected.3145Insert batteries to start setupHOUSE CODE will flash for 8 secondsSelect HOUSE CODE (1-15) by pressing CHANNEL will flash for 8 secondsSelect CHANNEL(1-4) by pressing C/F2Transmitters for each receiver must be set to the same HOUSE CODE67Humidity & Temperature will displaySelect C o r F of Temperatu re by pr essing C/F k eysetting remote transmittersclock setting3145Press and hold MODE until time flashesSelect hour using HOURSelect minute using MINUTEPress AM/PM to toggle between 12 or 24 hour formatPress MODE to finish setting2CLOCK & ALARM SETTINGalarm setting3*Select alarm mode using MODESelect hour using HOURSelect minute using MINUTEIn alarm mode, press ALARM to toggle alarm On and Off2145cbModes are arranged in a circular pattern starting with clock:**clock alarm clock high temperature alarm low temperature alarmCongratulations on your purchase of this weather station set, WS330 + WT440H. Please take the time to read and understand this manual so you can begin to enjoy the convenience and features this product has to offer.FEATURESMain Display Unit WS330:* 12/ 24 hour clock and alarm* local temperature display* receives and displays temperature and humidity readings from up to 4 remote transmitter via RF technology of 433MHz* minimum and maximum temperature record* high/ low temperature alarm function* temperature and humidity trend indicator* weather report symbols* user-selectable C or F* battery type: 2 x AARemote Transmitter WT440H* drip-proof design with LCD* socket of external sensor probe* temperature display in user-selectable C or F* humidity display* transmission range: up to 40 meters in open area* battery type: 2 x AAOWNERS MANUALhigh temperature alarmSPECIFICATIONSWeather Station Receiver WS330Battery Type: 2 X 1.5V AA batteriesTemp. Range: -20C to +55CWeather Station Transmitter WT440HBattery Type: 2 X 1.5V AA batteriesTemp. Range: -30C to +70CHumidity Range: 15 to 95%Transmission Frequency: 433.92 MHzTransmission Range: up to 40 meters in open areaTEMPERATURE ALARMThe temperature alarm function allows you to have an alarm sound if the temperature rises above or drops below a particular set point.low temperature alarmto clear high/low temperature alarm1Select high/low temperature alarm set point using MODE2Press ALARM to clear valuePress MODE to finish setting3OTHER FEATURES12Toggle between current and maximum temperature using MAXPress CHANNEL to view the maximum temperature for other channelsto view minimum temperature12Toggle between current and minimum temperature using MINPress CHANNEL to view the minimum temperature for other channelsto view maximum temperature21211431131421When alarm sounds, the sounding channel is displayed, and or flashes to indicate whether it is the high or low temperature alarm. Press any button to shut off alarm.1Select high temperature alarm mode using MODE3Press DOWN or UP to set high temperaturePress MODE to finish setting42Select channel (1, 2, 3, 4 or local) using CHANNEL*Once the high/low temperature alarm is set for a particular channel, and/or will appear on display for that channel1Select low temperature alarm mode using MODE3Press DOWN or UP to set low temperaturePress MODE to finish setting42Select channel (1, 2, 3, 4 or local) using CHANNEL*322The trend indicator shows the trend of temperature and humidity determined by the particular transmitter in the past half-hour interval.The receiver is able to monitor and display the weather status based on collected data from Channel 1.About Freeze Warning* Snow symbol will flash to warn of 'freezing'.* Activated when Channel 1's temperature is between -1.9 C and +2.9 C* Snow will appear solid if and when Channel 1's temperature falls below -1.9 C.Note:* Initially, the weather will be cloudy* Remote transmitter Channel 1 will be used for weather indication. * If Channel 1 is empty, then weather will always be cloudy. * If Channel 1 has no humidity data, weather indication will always be cloudy, but freeze warning and snow indication will be available.weather report symbolsWEATHER DISPLAYArrow IndicatorRising Steady FallingTrendWeather IndicatorORORtemperature & humidity trendRaining SnowingSunny CloudyFreeze Warning<flashing snow>Check Remote Temperature & HumidityCheck Local TemperatureC or F Temperature DisplayMin and Max TemperatureA*BCDWEATHER DISPLAYPress CHANNEL to toggle between Channel 1, 2, 3 and 4. Temperature and humidity readings will alternate on the receiver.Local temperature displays instantly after batteries are inserted.Toggle between C and F by pressing C/F in clock mode.Press MIN in Clock mode to display minimum temperature recordPress MAX in Clock mode to displaymaximum temperature recordNote:Min/Max temperature records are automaticallycleared daily at 00:00*12SETUPAutomatic Learn Function:Learn function executes automatically and runs for approximately 3 minutes when batteries are first installed in the receiver. If a new remote transmitter is added or if signal is lost (outdoor display blinking), learn function must be executed again.Within these 3 minutes, receiver picks up the temperature & humidity signals from remote transmitter and displays the readings.synchronization4Temperature & humidity readings of remote transmitter displays on the receiver.Manual-Learn (Searching for Remote Signals):fWhen alarm sounds, will flashPress SNOOZE to snooze the alarm for 5 minutes. After that the alarm will sound again. Press ANY other key will shut off the alarm.Without interruption, alarm will shut off automatically after one minute.eabcdFfaefffdDBAC34* Use a different house code if your weather station detecTs other signals from neighboring sources* Factory default: house code = 01 and channel = 01710111289SET: enter to House code and Channel setting modeC/F: change between C or F, change channel and house code Battery compartmentLCD displaySocket for external sensor probe.Wall Mount Holder &Table Stand7116126Table Stand10iiii iiiii iiiRe-synchronize receiver by holding ALARMfor 3 seconds until a beep is heard.Ensure the remote transmitter is out of direct sunlight, and away from sources of heat.- Repeat the learning procedures.- Temperature may be below -30transmittertransmittertransmitterC.- Batteries in remote may need changing. - Move remote closer to the receiver.- Make sure remote is away from sources of electrical disturbance.The temperature measurement of remote transmitter and receiver doesnot match.Temperature reading of the outdoor remote transmitter seems too high.Receiver is no longer receiving remote transmitter signals ortemperature display reads Loproblem solutionTROUBLESHOOTING125Press & hold Channel for 3 seconds to start auto channel scroll function. In this mode, the display will scroll through the data from all the valid channels, each of which will be shown for 8 seconds.2314**3Press & hold Channel for 3 seconds again to disable this function.112443RF WIRELESSWEATHERTRANSMITTER23.1c1RF WIRELESSWEATHERTRANSMITTER23.1c1RF WIRELESSWEATHERTRANSMITTER23.1c1SET C/F-AA 1.5V+-AA 1.5V +SET C/F-AA 1.5V+-AA 1.5V +8109924623.1c150 %101h101h1SET C/F-AA 1.5V+-AA 1.5V +3571NOTICEThis equipment has been tested and found to comply with the limits for a Class B digital device, pursuant to Part 15 of the FCC Rules. These limits are designed to provide reasonable protection against harmful 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 int er feren ce to radi o communi cati ons. How ever, th ere is no gua ran tee that interference will not occur in a particular installation. If this equi pmen t does cause har mfu l in ter feren ce to radi o or telev isi on recept ion, w hich ca n be deter min ed by tur nin g the equ ipm ent off an d on, the user is encour aged t o tr y to correct th e inter feren ce by one or more of th e follow ing m easur es:* Reori ent or rel ocate th e receiv ing a nten na.* Incr ease the sepa rat ion bet ween th e equip ment an d recei ver.* Conn ect the equi pment int o an outl et on a circu it di ffer ent fr om that to whi ch the recei ver i s connected .* Consu lt th e dealer or an exp eri enced ra dio/ TV techn ici an for h elp.Warning:Changes or modifications made to this equipment not expressly approved by the manufacturer may void the FCC authorization to operate this equipment.

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