TFA 35.1135 Mode D'emploi page 13

TFA_No. 35.1135_Anleitung
CASA - Wireless weather station
7. Temperature and humidity
7.1 Maximum and minimum values
• Press the MEM/- button.
• MAX appears on the display.
• The highest temperature and humidity for indoor and outdoor are dis-
played since the last reset.
• Press the MEM/- button again.
• MIN appears on the display.
• The lowest temperature and humidity for indoor and outdoor are dis-
played since the last reset.
• Press the MEM/- button once more, to go back to the present values dis-
play.
• The device will automatically quit the MAX/MIN mode if the MEM/-
button is not pressed.
• Press and hold the MEM/- button, when the maximum or minimum
values are displayed to set the maximum and minimum values to the
current values.
• When replacing batteries the maximum and minimum values are delet-
ed automatically.
7.2 Frost alarm
• On the display appears the symbol for frost, when the outdoor trans-
mitter shows an outdoor temperature between -2°C...3°C (28°F...37°F).
• The symbol for frost will be flashing in the display for the outdoor
values.
• Once the outdoor temperature rises above the mentioned measuring
range, the symbol for frost will disappear.
7.3 Setting of the temperature unit
• Press the °C/°F switch to change between °C (Celsius) or °F (Fahrenheit)
as temperature unit.
8. Outdoor transmitter
• After inserting the batteries into the outdoor transmitter the transmit-
ter will automatically transmit the outdoor values to the basic station
on channel 1.
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CASA - Wireless weather station
,• Press the RESET button you can restart the outdoor transmitter manual-
ly (e.g. for testing or in case of loss of transmitter signal).
• After successful installation close the battery compartment of the out-
door transmitter carefully.
• The channel number appears on the display.
• The outdoor temperature and humidity appear in the display in
sequence.
8.1 Additional outdoor transmitters
• For having more than one outdoor transmitter select with the CH1/2/3
switch in the battery compartment of the transmitter for each single
outdoor transmitter a different channel (CH1, CH2 or CH3). Insert two
new batteries 1,5 V AA as indicated by the polarity. Take the basic sta-
tion then in operation or press the SENSOR button on the basic station.
• The outdoor values and the channel number will be shown on the dis-
play of the basic station. If you have installed more than one outdoor
transmitter, press the CH/+ button on the basic station to change
between the channels 1 to 3.
• You can also choose an alternating channel display.
• Press and hold the CH/+ button to activate the alternating channel
automatically.
• Press the CH/+ button again briefly, to deactivate the alternating chan-
nel and the desired outdoor transmitter will be shown permanently.
9. Positioning and fixing of basic station and the outdoor transmitter
• Choose a shady and dry position for the outdoor transmitter. (Direct
sunshine falsifies the measurement and continuous humidity strains the
electronic components needlessly).
• Place the basic station at the final position. Avoid the vicinity of any
interfering field like computer monitors or TV sets and solid metal
objects.
• Check the transmission of the signal from the outdoor transmitter to
the basic station (transmission range of up to 50 m free field). Within
ferro-concrete rooms (basements, superstructures), the received signal is
naturally weakened.
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