Battery/Rechargeable Battery Change; Weather Station; Outdoor Sensor - Conrad 67 28 61 Bedienungsanleitung

13. Battery/Rechargeable Battery Change

a) Weather Station
The battery must be replaced when the display contrast is very low.
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Observe:
Copy the measured data onto the PC before changing the batteries; otherwise, they will be lost.
Proceed as described in chapter 9. b).
b) Outdoor Sensor
The outdoor sensor works with special rechargeable ZnMn batteries with a rated voltage of 1.5 V. They are charged by
the solar module if there is enough solar irradiation.
Usually, the rechargeable batteries do not need to be changed.
Check the solar module from time to time, clear if of foliage and snow and clean if.
If you replace the rechargeable batteries, only use corresponding rechargeable ZnMn batteries with a rated voltage
of 1.5 V.
Never insert conventional non-rechargeable batteries in the outdoor sensor. There is a risk of fire and
explosion!
Never insert any other rechargeable batteries (e.g. NiMH batteries) in the outdoor sensor either, since the
charging electronics is not suitable for this.
To change the batteries, proceed as described in chapter 9. a) and b).
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The outdoor sensor receives a new safety code every time the rechargeable batteries are inserted. Therefore,
the weather station usually no longer displays measured data or DCF time/date. Therefore, proceed again
as during initial commissioning (see chapter 9).
Back up any measured data stored on the weather station on the PC; otherwise, they will be lost.
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