Technoline WS7073 Instruction Manual

WIRELESS 433 MHz TEMPERATURE STATION

Instruction Manual

INTRODUCTION:

Hanging Hole

LCD
Display

Battery cover

Detachable
Stand

Function
keys

Congratulations on purchasing this Temperature Station with wireless 433 MHz
transmission of outdoor temperature and display of indoor temperature. It is further
featuring a DCF-77 radio controlled clock with calendar display and two alarms.
With eight easy to use function keys, this innovative product is ideal for use in the
home or office.

Holder

FEATURES

The Temperature Station

1. First, insert the batteries into the Temperature Station (see “How to install
and replace batteries in the Temperature Station” below). Once the

batteries are in place, all segments of the LCD will light up briefly and a short
signal tone will sound. Then the indoor temperature, the time as 0:00 and the
date as 1.1. will be displayed. If the indoor temperature is not displayed after
a few seconds, remove the batteries and wait for at least 10 seconds before
reinserting them. Once the indoor data is displayed proceed to step 2.

DCF-77 Radio controlled time with manual setting option
24 hour display
Hour and minute display, seconds indicated by flashing dot
Timezone option ±9 hours
Features 2 alarms with snooze function
Weekday with date or date with month calendar display
Indoor temperature reading in °C with minimum and maximum recording
Outdoor temperature reading (for up to 3 transmitters) in °C with minimum

and maximum recording

All minimum and maximum recordings show date and time received and can

be reset

Can take up to three outdoor transmitters
Low battery indicator

Wall mountable or table standing

The Outdoor Temperature Transmitter

Remote transmission

of outdoor
temperature to
Temperature Station
by 433 MHz signals

Wall mounting case

SETTING UP:

2. Within 3 minutes of activating the Temperature Station, place the batteries
into the Temperature Transmitter (see “How to install and replace batteries
in the Temperature Transmitter” below).

3. After inserting the batteries into the transmitter, the Temperature Station will
start receiving transmissions from the transmitter. The outdoor temperature
should then be displayed on the Temperature Station. If this does not
happen within 15 minutes, the batteries will need to be removed from both
units and reset from step 1.

4. The Temperature Station can take up to 3 remote transmitters. If you have
purchased additional transmitters, follow step 2 for all extra transmitters.
However, ensure that you leave 10 seconds in between the reception of the
last transmitter and the set-up of the following transmitter. The Temperature
Station will number the transmitters in the order of set-up, i.e. the first
transmitter will have the temperature displayed with the number 1 against it
and so on.

5. When all the transmitters are set up, there is a testing period, during which
the display switches quickly between all the received transmitters at random,
according to which random transmission it receives. Pressing any key will
stop this process and the display will show the temperature for the first
transmitter. The process also stops automatically if no keys are pressed for a
few minutes.

6. Once the remote temperature has been received and is displayed on the
Temperature Station, the DCF-77 time code reception is automatically

started. This takes typically between 3-5 minutes in good conditions. This
time period is an excellent opportunity to locate the transmitter(s) in suitable
location(s) outdoors. In order to ensure sufficient 433 MHz transmission
however, this should under good conditions be no more than 20 - 25 metres
from where the Temperature Station will be finally positioned (see notes on
“Positioning” and “433 MHz Reception check”).

7. If after 10 minutes the DCF time has not been received, use the SET key to
manually enter a time initially. The clock will automatically attempt each hour
to receive the DCF 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” and “Manual

time setting”).

HOW TO INSTALL AND REPLACE BATTERIES IN THE
TEMPERATURE STATION

The Temperature Station uses 2 x AA, IEC LR6,

1.5V batteries. When batteries need to be replaced,
the battery symbol will appear on the LCD. To install
and replace the batteries, please follow the steps
below:

1. Insert finger or other solid object in the space at
the bottom centre 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
TEMPERATURE TRANSMITTER

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

1. Remove th e 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 a random security code is
assigned by the transmitter at start-up and this code must be received and stored
by the Temperature station in the first 3 minutes 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 authorised depot.

FUNCTION KEYS:

Temperature Station:

The temperature station has eight easy to use function keys, 4 on the outside and 4
behind a shutter inside the lower compartment:

Indoor Outdoor
Setting Channel

Snooze

Alarm 1
Alarm 2 Date

SET key (Setting)

Used to enter the set mode for the following functions: Time, Time zone,

Year, Date and Weekday

The year can also be displayed in the set mode (not displayed in normal

mode)

Used to activate the snooze function for the alarm

IN key (Indoor)

Used to toggle between the current / maximum/ minimum indoor temperature
Press for over 3 seconds to reset the indoor maximum and minimum

temperature records (will reset all temperatures to current level)

Changes the hour, time zone, year, day and weekday setting when in set

mode

Changes the hour setting in alarm mode
Used to activate the snooze function for the alarm

OUT key (Outdoor)

Used to toggle between the current / maximum/ minimum outdoor

temperatures

Press for around 3 seconds to reset the outdoor maximum and minimum

temperature records (will reset all temperatures to current level of the relative
transmitter being reset- each transmitter’s data must be reset separately)