Troubleshooting - TFA BLACK & WHITE Bedienungsanleitung

Comfort level
y On the display appear 3 different faces to indicate the comfort level of indoor
climate for temperature and humidity.
20...25°C | 40...60% rH
<20, >25°C | 40...60% rH
<40%, >60% rH
Positioning and fixing
You can choose between four different options:
y With the foldable leg at the back (Fig.2-E) the device can be set up in vari-
ous positions. The stand is properly latched when a click is heard.
y Fasten the wall holder (Fig.2-C) with the self-adhesive foil at a suitable place
and hang up the device.
y Remove the wall holder and fix the device with the suspension device
(Fig.2-D) on a nail or a screw.
y Use the integrated magnet (Fig.2-B) at the back of the device to place it on
metal surfaces.
Avoid radiators and direct sunshine.
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Battery replacement
y When the batteries are used up,
y Open the battery compartment (Fig.2-F) and insert two new CR2032 batter-
ies, +pole above.
y Close the battery compartment.
y Note: If the batteries are removed while the product is operating, the screen
will retain the display at the time the batteries were removed until the
batteries are next inserted.

Troubleshooting

Problem
No display
Display
Display LL.L / HH.H
Incorrect indication
If your device fails to work despite these measures, contact the retailer where
you purchased the product.
appears on the display.
Lösung
Ensure the batteries' polarities
are correct
Change the batteries
Change the batteries
Temperature outside the
measuring range
Change the batteries
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