Instructions
b) (Rechargeable) batteries
• Correct polarity must be observed while inserting the (rechargeable) batteries.
• (Rechargeable) batteries should be removed from the device if it is not used
for a long period of time to avoid damage through leaking. Leaking or damaged
(rechargeable) batteries might cause acid burns when in contact with skin,
therefore use suitable protective gloves to handle corrupted (rechargeable)
batteries.
• (Rechargeable) batteries must be kept out of reach of children. Do not leave
(rechargeable) batteries lying around, as there is risk, that children or pets swallow
them.
• All (rechargeable) batteries should be replaced at the same time. Mixing old and
new (rechargeable) batteries in the device can lead to (rechargeable) battery
leakage and device damage.
• (Rechargeable) batteries must not be dismantled, short-circuited or thrown into
re. Never recharge non-rechargeable batteries. There is a risk of explosion!
Operation is possible with rechargeable batteries, instead of batteries. However,
due to the lower voltage (rechargeable batteries = 1.2V, batteries = 1.5V) and the
lower capacity of rechargeable batteries, the operating time is decreased.
• If rechargeable batteries are used for the outside sensor, note that rechargeable
batteries are more sensitive to low temperature, this signicantly reduces the
operating life.
Commissioning with one outside sensor
• First insert the batteries into the outside sensor battery compartment. Open the battery
compartment, on the back of the outside sensor, slide the cover downwards.
Insert two “AA” batteries with the correct polarity (observe +/Plus and -/Minus).
Close the battery compartment again.
• Insert the batteries for the display unit within 2 minutes after starting up the outside sensor,
otherwise the outside sensor will not be recognised.
Open the battery case, on the bottom of the display unit.
Insert two “AAA” batteries, with the correct polarity (observe +/Plus and -/Minus). Close the
battery compartment.
• After a short while, the outside temperature should appear in the lowest line of the display.
Always insert the batteries into the outside sensor rst, only after this in to the
display unit. Otherwise the outside sensor will not be recognised.
Do not place the display unit in the vicinity of the outside sensor. Keep a distance of
about 0.5 m. Otherwise the reception will suffer from interference.
If the temperature of the outside sensor is not displayed on the lowest line within
2 minutes, but only dashes (“- - . -”), please remove all the batteries and reinsert
them - rst into the outside sensor, then into the display unit.
Commissioning with multiple outside sensors
The display unit can be operated with up to three outside sensors. For example, you can place
one outside sensor on the exterior wall, one in the basement and one sensor in the garage.
To commission with multiple outside sensors proceed as follows:
• First, remove all batteries from all the units, the display and the sensor units.
• First, insert the batteries into the rst outside sensor.
• Insert the batteries for the display unit within 30 seconds.
• After a little while, the temperature of the rst outside sensor should appear on the bottom line
of the display, and the reception icon shows on the lower right of the display.
• Within 10 seconds of inserting the batteries into the display unit, the batteries for the second
outside sensor have to be inserted.
• Now, after a little while, the temperature of the second outside sensor should appear in the
bottom display line and an icon for the second channel.
• Within 10 seconds of inserting the batteries into the second outside sensor, the batteries for
the third outside sensor have to be inserted.
• Now, after a little while, the temperature of the third outside sensor should appear in the
bottom display line and an icon for the third channel.
Please proceed exactly as described. Do not let too much time go by between the
insertion of the batteries into the units, since the outside unit will otherwise stop the
connection attempts.
If necessary, remove the batteries from all the units and start again.
Do not place the display unit directly besides the outside sensors. Keep a distance
of about 0.5 m to each unit. Otherwise there will be interference with reception.
Operating instructions
3 Channel Radio Thermometer “WS-9160-IT”
Item no. 1604184
Intended use
The product displays the inside and outside temperature and the time of day.
The product must not be used for medical purposes or to provide public information.
The display unit must only be used in dry, closed indoor locations; the outside sensor can be
used in protected outdoor areas.
For safety and approval purposes, you must not rebuild and/or modify this product. If you use
the product for purposes other than those described above, the product may be damaged.
In addition, improper use can cause hazards such as short circuiting, re etc. Read the
instructions carefully and keep them. Make this product available to third parties only together
with its operating instructions.
This product complies with the statutory national and European requirements. All company
names and product names are trademarks of their respective owners. All rights reserved.
Delivery content
• Display unit
• Outdoor sensor
• Holder for the outside sensor, with assembly material
• Operating instructions
Latest operating instructions
Download the latest operating instructions via the link www.conrad.com/downloads or scan the
QR code shown. Follow the instructions on the website.
Explanation of symbols
An exclamation mark in a triangle indicates important instructions in this operating
manual that absolutely have to be observed.
The arrow symbol indicates specic tips and advice on operation.
Safety instructions
Read the operating instructions carefully and especially observe the safety
information. If you do not follow the safety instructions and information
on proper handling in this manual, we assume no liability for any resulting
personal injury or damage to property. Such cases will invalidate the warranty/
guarantee.
a) General
• The device is not a toy. Keep it out of the reach of children and pets. Install the
product out of the reach of children. The product contains glass (display), and
swallowable small parts and batteries.
• Do not leave packaging material lying around carelessly. This may become
dangerous playing material for children.
• Protect the product from extreme temperatures, direct sunlight, strong jolts, high
humidity, moisture, ammable gases, vapours and solvents.
• Do not place the product under any mechanical stress.
• If it is no longer possible to operate the product safely, take it out of operation and
protect it from any accidental use. Safe operation can no longer be guaranteed
if the product:
- is visibly damaged,
- is no longer working properly,
- has been stored for extended periods in poor ambient conditions or
- has been subjected to any serious transport-related stresses.
• Please handle the product carefully. Jolts, impacts or a fall even from a low height
can damage the product.
• Also observe the safety and operating instructions of any other devices which are
connected to the product.
• The display unit is only suitable for use in dry, closed indoor locations.
• The outside sensor can be used in protected outside areas (e.g. under a roof
projection).
• Consult an expert when in doubt about operation, safety or connection of the
device.
• Maintenance, modications and repairs are to be performed exclusively by an
expert or at a qualied shop.
• If you have questions which remain unanswered by these operating instructions,
contact our technical support service or other technical personnel.