3. Safety information
Battery warning!
The device is supplied with direct current from a 3,6V lithium battery. To
guarantee a long working life and avoid fire and injury, please note the
following:
Do not dispose of the battery in domestic waste.
The battery must not be directly exposed to heat or sunlight, and
must not be stored in a place with a very high temperature.
The battery must not be burned.
The battery must not come into contact with water.
The battery must not be dismantled, pierced or otherwise damaged.
The battery contacts must not be short-circuited.
The battery must be kept away from small children.
The battery cannot be recharged.
Warning!
Improper or careless installation work may lead to misinterpretation of
signals. The result could be false alarms. The costs resulting from the
deployment of rescue organisations, e.g.: fire or police, are borne by the
operator of the equipment.
The key switch uses a 3,6V lithium battery. You can also connect the key
switch directly to a 12V DC supply. Use the plug-in power supply unit
(FU3822), the flush-fitting power supply unit (TVAC35200) or the high-
performance transformer (TV8376, TV8377, TV8378).
Read carefully the notes and advice in these operating instructions! If you
do not follow these instructions, your guarantee claim becomes invalid! Use
of this product for other than the described purpose may lead to damage to
the product. The electronic part of the product must not be altered in any
way. We can accept no liability for the consequences!
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