Technical support

Always at your service

Our Technical Support team assists you during the startup and operation of our devices, helps in detecting errors, and always has optimization tips and tricks readily available.

You can reach us from

Monday to Thursday from 8 am to 12 pm and from 1 pm to 5 pm
Friday from 8 am to 12 pm


Telephone: 0892 700 733 (cost € 0.40 incl. VAT/minute)
Fax: +33 3 87 37 89 00

Your advantages

Fast, expert, and customized support via email and telephone enables error causes to be identified more quickly and allows you to use your JUMO products in the most efficient manner.