User manual

12.5 Install batteries

• If an insulation strip is visible after unpacking a sensor, pull the strip to activate the battery(ies). In this case battery

installation is not necessary.

• Observe the battery polarity as indicated in battery compartment/housing/diagram.

• If the sensor no longer reacts, replace the battery(ies).

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CR2032

12.6 Placement/Installation

Attention! Have the sensor(s) mounted by a professional if you are not familiar with the installation

process and the dangers involved.

• Make use of the supplied installation material.

• Keep the sensor within receiving distance of the gateway. Refer to chapter 12.9 Technical data on page 22 for

details.