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Please fill-in the following form to ask questions or to give feedback. We will answer all feedback, so please give also your contact information.

If you need a user manual in PDF format, please tell us also product type (like AP32), serial number (usually at the back of the enclosure, like X10-A123456), possible software version (like X1.1A, which can be seen on the display during start-up or with other devices from a sticker in the battery compartment) and preferred user manual language.

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