Insert Batteries - TFA Dostmann JOKER Instrucciones De Uso

TFA_No. 30.3055_Anleitung_11_19
JOKER - Wireless thermometer
C: Housing (Fig. 2):
C 1: Wall mounting hole
C 2: Battery compartment
C 3: Stand (fold out)
D: Outdoor transmitter (Fig. 3):
Display:
D 1: Channel number
D 2: Temperature
Housing:
D 3: Wall mounting hole
D 4: Battery compartment
6. Getting started

6.1 Insert batteries

• Place both instruments on a desk with a distance of approxi-
mately 1.5 meter. Avoid getting close to possible interference
sources (Electronic devices and radio installations).
• Open the battery compartment of the transmitter by pressing the
notch with your thumb and then lift the cover.
• Insert two new batteries 1,5 V AAA polarity as illustrated.
• Close the battery compartment again.
• Open the battery compartment of the base station and insert two
new batteries 1.5 V AAA, polarity as illustrated.
• All LCD segments will be displayed for about a few seconds.
• Close the battery compartment again.
6.2 Reception of outdoor temperature
• After the batteries are inserted the outdoor temperature will be
transmitted automatically to the base station.
• The reception symbol appears on the upper display. The base
station will scan the outdoor temperature.
• If the reception of the outdoor temperature fails, "- -" appears
on the display. Check the batteries and try it again. Check if
there is any source of interference.
• You can start the initialization manually. Hold the
the base station for three seconds.
14
09.11.2019 18:38 Uhr
JOKER - Wireless thermometer
6.3 Display
• The upper display shows the outdoor temperature.
• The lower display shows the indoor temperature.
6.4 Store and reset maximum and minimum values
• As soon as the base station and the outdoor transmitter are
• Press and hold the
• During a manual transmitter search all maximum and minimum
6.5 Backlight
• Press the
7. Positioning and fixing of the base station and the outdoor
• With the foldable leg at the back of the base station, the base
• With the hanging hole at the back of the outdoor transmitter, the
• Check the transmission of the signal from the outdoor transmit-
• If necessary choose another position for the outdoor transmitter
8. Care and maintenance
button on • Clean the devices with a soft damp cloth. Do not use solvents or
Seite 8
active the maximum and minimum values for indoor and out-
door will be stored.
button and the recorded maximum or
minimum values will be reset to the actual values.
outdoor values will be also reset to the current values.
button or the
for few seconds.
transmitter
station can be placed onto any flat surface or wall mounted at
the respective location by the hanging hole at the back of the
base station. Avoid the vicinity of any interfering field like com-
puter monitors or TV sets and solid metal objects.
outdoor transmitter can be wall mounted at the respective loca-
tion. Choose a shady and dry position for the outdoor transmit-
ter. (Direct sunshine falsifies the measurement and continuous
humidity strains the electronic components needlessly).
ter to the base station (transmission range of up to 100 m free
field). Within ferro-concrete rooms (basements, superstruc-
tures), the received signal is naturally weakened.
and/or base station.
scouring agents.
button to activate the backlight
15