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Instruction Manual
30.3126 Temperature and humidity transmitter
1. Functions
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Additional transmitter for ANALOG Projection Clocks 98.1034/98.1035
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For the transmission of outdoor temperature and humidity (433 MHz), transmission range
60 m free field
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Also for climate control of remote rooms, f. e. children’ s room, wine-cellar
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Temperature and humidity display
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Batteries 2 x 1,5 V AA included
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Measuring range: Outdoor temperature: -20…+50°C (-4…+122°F)
Humidity: 25…90% rF
2. Elements
LED indicator: Flashes once when the remote unit transmits a reading
Flashes twice when the battery of the remote unit is low
A: Battery Compartment: 2 x 1.5 V AA batteries
B: RESET button
C: CHANNEL Selecting Switch
D: Wall Mount Hole
E: °C/°F button
F: LED display
3. Getting started
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Open the battery compartment of the transmitter (4 screws)
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For having several external transmitters (maximum 3), select for each sensor a different
channel by the CHANNEL selecting switch.
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Insert the batteries observing the correct polarity.
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The display unit automatically starts scanning the RF 433MHz signal to register the