Weather Station CRW [OPK Features of the Transmitter Transmits outdoor temperature and humidity data al 433 MHz to weather station
> Measure
> LCD display
> Temperatuce
> Wall-mounte ~
> Test mode Introduction This ideal product for checking in-out doors temperature and humidity simultaneously, It consists of a transmitter and a weather station. 4 ' ~ 830 Fae 1.LCD display TaanawirreR ne 4 2. Wall mounted bracket 1 I 1 2 wearures or We weather station:
LCD display of the Tran Indoor temperature operating range from 0C to 50C with 0.1 resolution. Outdoor temperature operating range from -20C to 60C with 0.1 resolution Temperature in Celsi Table stand TEMPERATURE HUMIDITY 26f< 1B 36% a Test made i 1. LOD display Tne 2. Table stand femperatore 3. DC adapter BIA eENe LCD display of the Weather Station 36%
28.3, Normal time Weather Report Symbols ney. into 3 types Weather tenteney
[Mle one Dieplas Cloudy any pb) F vireo Play dy p>) bP yy Using the transmitter and weather station: |
jitter and check the display. Default time and There are four keys on nder the LCD display. Id be displayed after few seconds he weather station and check the display. Default time and mone tiga au | wn) Tse a : Teer | es reception problem, Try }
icon flashes. '
7. i I 9. work properly and repeat step 6. cr In normal mode: select Celsius or Fatn the temperature unit displayed. 7 8 TIME SET MODE:
Alarm time setting:
4, Press" MODE key 5. Press SET" key to your desired time . Press AL. ON/OFF key in normal mode can toggle alarm on/off. Normal time setting:
1. Press MODE key TEST MODE:
Test mode is used to test the reception of the weather station from the transmitter press MODE key. Pres key, TEST ON symbol is displayed on the LCD, ion . Press MODE key en press TEST key , TEST ON symbol is ation are switched to test mode. In order to then press TEST Caution: Test mode consumes more ballery power that may reduce battery lifetime. 3. Weather station would switch to normal mode under test mode within 15 minutes. 18 attached with a wall mount bracket to Wall mount bracket BC adapter Table stand Weather station allow external DC power supply. je may damage the weather
remove battery door. battery door on unit. Insert 2 AAA batteries at correct polarization, battery cover by re-screwing the screws, he screws on the back of the compartment and screw How to install anc replace the batteries in the weather station 1, Remove batter 2. Ingert 3 AA bi 3. Replace battery cover, Battery <}-;
door door at the back of compartment. ries at correct polarization
> Battery door 12 Maintenance led t and weather station doesn't work properly. Both units display abnormal temperature or humidity data or segments on LCD display are missing Please ensure both nits nre working at operation temperature. Please check the specifications. 13 Specifications 20C w +60 20C to +60C 20%-90%4{ resolution: 1%) Transmitting ange : 25m{snax.) Temperature check: Every 5 minutes Every 5 Approxien 433MH2 Operating temperature:
Measuring temperatore:
Receiving range:
Temperature check Burnidity check:
Temperature receiving:
Approximately I year 433MHz DC adapter input voltage: = 4.5V DC 14 Waring: Changes or modifications to this unit not expressly approved by the party responsible for compliance could void the users authority to operate the equipment. NOTE: This equipment has been tested and found to comply with the limits for a Class 8 digital device, pursuant to Part 15 of the FCC Rules. These limits are designed to provide Teasonable protection against harmful interference in a residential installation. TI equipment generates, uses and can radiate radio frequency energy and, if not installed used in accordance with the instructions, may cause harmful interference to radio communications. However, there is no guarantee thatinterference will nat occurin a particular installation, I this equipment does cause harmful interference to radio or television reception, which can be determined by turning the equipment off and on, the user is encouraged to try to correct the interference by one or more ofthe following measures:
0 Reorientor relocate the receiving antenna Increase the separation between the equipment and receiver. 0 Connect the equipment into an outlet on a circuit different from that to which the receiver isneeded. 0 Consultthe dealer or an experienced radio/TV technician for help. 15