These operating instructions are a publication by Conrad Electronic SE, Klaus-Conrad-Str. 1,
D-92240 Hirschau (www.conrad.com). All rights including translation reserved. Reproduction by
any method, e.g. photocopy, microfi lming, or the capture in electronic data processing systems
require the prior written approval by the editor. Reprinting, also in part, is prohibited. These ope-
rating instructions represent the technical status at the time of printing. Changes in technology
and equipment reserved.
© Copyright 2012 by Conrad Electronic SE.
INSERTING/REPLACING THE BATTERY/
RECHARGEABLE BATTERY
Open the battery compartment on the rear of the outdoor sensor and insert a bat-
tery of type AAA/Micro with the correct polarity. The correct polarity is indicated in
the battery compartment.
After inserting the battery, the device can be operated again.
Close the battery compartment.
The battery must be replaced, if the contrast starts to fade or the display does not
function any longer.
The use of rechargeable batteries is possible. The lower voltage (recharge-
able battery = 1.2 V, battery 1.5 V) and lower capacity, however, will reduce
the life span.
OPERATION
The sensor for the indoor thermometer is inside the casing and thus also
shows the temperature in the inner casing.
To reach more accurate measurement data, therefore, do not hold the de-
vice in your hand or set it up/mount it near a heat source, but set it up/
mount it in an open area.
The measurement display needs about 15 to 30 minutes to stabilise and to
display accurate values.
-
In normal mode the display indicates the current values for the indoor and out-
door temperature.
-
Press the MIN/MAX button (3) once to call up the maximum value for the indoor
and outdoor temperature.
-
Press the MIN/MAX button (3) twice to call up the minimum value for the indoor
and outdoor temperature.
-
Press the MAX/MIN button (3) again or wait for a few seconds to return to the
display of the current values.
-
Press the RESET button (4) to delete the saved extreme values and start record-
ing the extreme values again.
Display of the temperature threshold values
-
Press the MODE button (1) to display the threshold value settings in the following
sequence:
Upper threshold value for the outdoor temperature
Lower threshold value for the outdoor temperature
Upper threshold value for the indoor temperature
Lower threshold value for the indoor temperature
-
Press the MODE button (1) again to return to the normal display.
Setting the threshold values for the temperature
-
Press the MODE button (1), until the threshold value to be set is displayed.
-
Press the SET key (2) to activate the alarm function for this threshold value. The
corresponding icon appears on the display.
-
Press and hold down the MODE key (1), until the preset temperature threshold
value fl ashes.
-
Use the SET button (2) to adjust the threshold value.
-
Press the MODE button (1) to save the settings.
-
Press the MODE button (1) again to set the other threshold values. Proceed with
these values in the same way as described above.
When setting the threshold values, make sure you select a value for the
upper threshold values that is higher than the lower threshold values, oth-
erwise malfunctions may occur.
-
In order to deactivate one of the alarm functions, select the corresponding
threshold value with the MODE key (1) and then press the SET key (2). The alarm
symbol goes out.
If you do not perform any keystroke for 15 seconds, the device will automati-
cally exit the setting mode.
Temperature alarm
-
Once an alarm function has been activated, this will be shown on the display via
a corresponding icon.
-
If the temperature falls below or rises above one of the saved threshold values,
an alarm signal will sound for 30 seconds and the display symbol for the corre-
sponding threshold value fl ashes.
-
The alarm signal can be turned off by pressing any button. However, as long as
the temperature is above or below the predefi ned threshold value, the icon of
the corresponding threshold value will continue to fl ash as a reminder.
MAINTENANCE AND CLEANING
The product does not require any maintenance apart from the change of batteries
and should never be disassembled for any reason.
Please use a soft, dry, clean cloth for cleaning.
Do not use any chemical cleaning agents, as they can discolour the plastic casing.
DISPOSAL
a) Product
Electronic devices are recyclable waste materials and must not be disposed
of in the household waste!
Dispose of the unserviceable product according to the relevant statutory
regulations!
Remove any inserted battery and dispose of it separately from the product.
b) Batteries and Rechargeable Batteries
The end user is legally obliged (Battery Regulation) to return used batteries and
rechargeable batteries. Do not dispose of used batteries in the household waste!
Contaminated batteries / rechargeable batteries are labelled with these
symbols to indicate that disposal in the domestic waste is forbidden. The
symbols for the relevant heavy metals are: Cd=cadmium, Hg=mercury,
Pb=lead (the labelling is visible on the battery/rechargeable battery e.g. un-
der the refuse bin symbol shown on the left).
You can dispose of your used batteries/rechargeable batteries free of
charge at your community’s collection point or any place where batteries/
rechargeable batteries are sold!
You thereby fulfi l your statutory obligations and contribute to the protection of the
environment.
TECHNICAL DATA
Operating voltage:
1.5 V/DC (battery of type AAA/Micro)
Battery life:
approx. 2 years
Thermometer:
Measuring range, indoor area -10 to +50 °C
Measuring range, outdoor areas -50 to +70 °C
Resolution: 0.1 °C
Dimensions:
102 x 136 x 19 mm
