1716
JOKER - Wireless thermometer
JOKER - Wireless thermometer
➜ Check if there is any source of
interference
Incorrect indication ➜ Change the batteries
If your device fails to work despite these measures contact
the supplier from whom you purchased it.
10. Waste disposal
This product has been manufactured using high-grade mate-
rials and components which can be recycled and reused.
Never dispose of empty batteries and recharge-
able batteries in household waste.
As a consumer, you are legally required to take
them to your retail store or to an appropriate
collection site depending on national or local
regulations in order to protect the environment.
The symbols for the heavy metals contained are:
Cd=cadmium, Hg = mercury, Pb=lead
This instrument is labelled in accordance with
the EU Waste Electrical and Electronic Equip-
ment Directive (WEEE).
Please do not dispose of this instrument in
household waste. The user is obligated to take
end-of-life devices to a designated collection
point for the disposal of electrical and electronic
equipment, in order to ensure environmentally-
compatible disposal.
11. Specifications
Measuring range
Indoor temperature 0 °C… +50°C
Outdoor temperature -50 °C… +70 °C
Range max. 100 m (free field)
Transmission frequency 433 MHz
Transmission time 89 seconds
•
Remove the batteries if you do not use the devices for a
long period of time.
•
Keep the devices in a dry place.
8.1 Battery replacement
•
Change the batteries when the functions of the basic sta-
tion become weak.
•
Change the batteries of the outdoor transmitter, when
the battery symbol appears on the display of the outdoor
transmitter.
•
Please note:
When the batteries are changed, the contact between
outdoor transmitter and basic station must be restored –
so always insert new batteries into both devices or start a
manual transmitter search.
9. Troubleshooting
Problems Solution
No indication on the ➜ Ensure that the batteries
basic station/transmitter polarity are correct
➜ Change the batteries
No transmitter reception ➜ No outdoor transmitter
Display “---” installed
➜ Check batteries of external
transmitter (do not use
rechargeable batteries!)
➜ Restart the basic station
according to the manual
➜ Start the manual search for
the transmitter: Press the
button on the basic station
➜ Choose another place for the
outdoor transmitter and/or the
basic station
➜ Reduce the distance between
the outdoor transmitter and
the basic station
TFA_No. 30.3055_Anleitung 12.02.2015 14:50 Uhr Seite 9
