Weka TR40 ANNA Instrucciones De Servicio página 36

https://play.google.com/store/apps/details?id=de.wekaelektrowerkzeuge.wekaserviceapp
- When installing the WEKA Service App it is necessary to allow access to the location. Without
permission the App will not be able to communicate with the converter.
- While establishing a connection depending on the operational system of the smartphone there
might be a pairing request. It is important to accept the pairing request otherwise no
communication will be possible.
- The internal serial number will not match the serial number of the type plate. If a search for
available converters lists more than one converter and the desired converter cannot be identified
please take the converter to a place with no other converters nearby and execute the update
again. Also you can contact WEKA to request the internal serial number that matches the serial
number on the type plate.
- Don't try working with the converter during an update process. This may interrupt the process and
cause it to abort.
- Stay as close as possible to the converter during the update process. This way you will gain
maximum transfer speed and signal strength. If you notice the transfer is stuttering or slowing
down you might be too far away from the converter or something is jamming the connection.
- Downloading the update file to the converter will take approximately one minute. During this time
period the process can be aborted without any risk. Once the download is finished the converter
will start installing the update. This process will take about another minute.
Don't disconnect the converter from the mains supply during this time!
If the process gets interrupted by a mains voltage dropout the converter will try to install the
update two more times. If these tries fail the display will show "invalid firmware". In this case
please contact WEKA, we can help you to restore the converters firmware.
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