RISK OF FIRE/EXPLOSION!
Do not expose the device to high temperatures.
Use only the recommended batteries. Do not
short-circuit the device or batteries, or throw them
into a fire. Excessive heat or improper handling
could trigger a short-circuit, a fire or an explosion.
NOTE!
Do not disassemble the device. In the event of a
defect, please contact your dealer. The dealer will
contact the Service Centre and can send the device
in to be repaired, if necessary.
Protect the device from severe shocks!
The manufacturer is not liable for damage related to
improperly installed batteries.
The Thermo/Hygrometer BT4 is delivered with bat-
teries so that you can immediately put it into oper-
ation. These batteries may not last as long as store
bought batteries. As soon as you have to replace
the batteries in the remote sensor we recommend
using alkaline batteries. Especially when outdoor
temperatures drop to 0°C (32°F) or below these
batteries will ensure a more reliable transmittal. If
possible even use lithium batteries.
Never use rechargeable batteries. The output of
rechargeable batteries is often not sufficient for our
devices.
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