JUMO 707060 Wtrans B - Programmable Head Transmitter with Radio Transmission Operating Manual - Manual (Page 11)

11
3 Probe preparation
3.1 Fitting/exchanging the battery
Power supply of the probe is provided by the included 3.6 V, 2.2 Ah lithium battery inserted in
the antenna-battery case ready for use.
Battery service life depends on the set transmission interval and the ambient temperature: ap-
prox. 1 year with the factory-set values (transmission interval 15 s) and room temperature.
CAUTION!
Ensure that soiling, moisture and vapors cannot enter the device.
The device could be destroyed.
When inserting/changing the lithium battery, ensure that the device is not exposed to soiling,
moisture and vapors.
CAUTION!
The probe does not function, if the poles are incorrectly connected.
The battery and the probe electronics could be damaged.
Ensure that the poles are correctly connected.
CAUTION!
Incorrect batteries put safety at risk.
The device could be destroyed when using incorrect batteries.
Only use the lithium battery available as accessories.