La Crosse WS7138 User Manual Download Page 3

7. 

If after 10 minutes, the DCF time has not been received, use the IN/OUT/SET/CH
key to manually enter a time initially. The clock will automatically attempt to receive
the DCF time at each full hour or after manual set time. When this is successful, the
received time will override the manually set time. The date is also updated with the
received time. (Please refer also to notes on 

“Radio controlled Time Reception”

and 

“Manual Time Setting”

).

HOW TO INSTALL AND REPLACE BATTERIES IN THE WEATHER
STATION

The Weather station uses 2 x AAA, IEC LR3, 1.5V batteries.  To
install and replace the batteries, please follow the steps below:

1. 

Insert finger or other solid object in the space at the
bottom center of the battery compartment and lift up
to remove the cover.

2. 

Insert batteries observing the correct polarity (see
marking).

3. 

Replace compartment cover.

HOW TO INSTALL AND REPLACE BATTERIES IN THE THERMO-HYGRO
OUTDOOR TRANSMITTER (OPTIONAL)

The Thermo-Hygro Outdoor Transmitter uses 2 x AA, IEC LR6, 1.5V batteries. To install
and replace the batteries, please follow the steps below:

1. 

Remove the battery cover.

2. 

Insert the batteries, observing the correct polarity (see marking).

3. 

Replace the battery cover on the unit.

Note:

In the event of changing batteries in any of the units, all units need to
be reset by following the setting up procedures. This is because the
transmitter at start-up assigns a random security code and this code
must be received and stored by the Weather Station in the first 82
seconds of power being supplied to it.

BATTERY CHANGE

It is recommended to replace the batteries in all units on an annual basis to ensure
optimum accuracy of these units.

Please participate in the preservation of the environment. Return used
batteries to an authorized depot.

FUNCTION KEYS

:

The weather station has 2 functions keys:

MIN/MAX/+ key

IN/OUT/SET/CH key

Summary of Contents for WS7138

Page 1: ...ting manual WEATHER STATION FEATURES DCF radio controlled clock with manual time settings option 12 24 hour time display format Calendar display Indoor temperature display in degrees Celsius C or Fahr...

Page 2: ...is not being received then see Checking for 433 MHz receptions before resetting the units see Resetting the Weather Station below 4 The Weather Station can take up to 2 optional remote transmitters If...

Page 3: ...uses 2 x AAA IEC LR3 1 5V batteries To install and replace the batteries please follow the steps below 1 Insert finger or other solid object in the space at the 1 Remove the battery cover 2 Insert the...

Page 4: ...e than 1 transmitter is used optional MIN MAX key Toggle between time and calendar display in normal display mode Toggle between MIN MAX indoor temperature and humidity data Toggle between MIN MAX out...

Page 5: ...he received signal is naturally weakened In extreme cases please place the unit close to a window and or point its front or back towards the Frankfurt transmitter 3 During nighttime the atmospheric di...

Page 6: ...will still try to receive the signal at each full hour and after manual set time despite it being manually set When it does receive the signal it will change the manually set time into the received t...

Page 7: ...ceived within 2 minutes after inserting the 1 Press the MIN MAX key the Weather Station shows the current date 2 Press the MIN MAX key a second time the MAX indoor temperature and time record will sho...

Page 8: ...y record shows with the date record humidity record and humidity level bar flashing Note The temperature displayed next to the MIN MAX relative humidity record is not the MIN MAX temperature record bu...

Page 9: ...rd to the current data CHECKING THE 433 MHz RECEPTION Optional In normal surroundings for example away from interfering sources such as TV sets the outdoor temperature can usually be easily received w...

Page 10: ...chable stand that gives the option of table standing or wall mounting To wall mount 1 Fix a screw into the desired wall leaving the head extended out The mounting surface can affect the transmission r...

Page 11: ...1 to 99 with 1 resolution displayed if outside this range LIABILITY DISCLAIMER The manufacturer and supplier cannot accept any responsibility for any incorrect readings and any consequences that occu...

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