9 Troubleshooting PROline Promag 53
108 Endress+Hauser
The fault cannot be rectified
or some other fault not
described above has
arisen.
In these instances, please
contact your E+H service
organization.
The following options are available for tackling problems of this nature:
Request the services of an E+H service technician
If you contact our service organization to have a service technician sent
out, please be ready to quote the following information:
– Brief description of the fault
– Nameplate specifications (Page 9): order code, serial number
Returning devices to E+H
The procedures on Page 8 must be carried out before you return a flow-
meter requiring repair or calibration to Endress+Hauser.
Always follow the Return Authorization Policy at the back of this manual.
Replace transmitter electronics
Components in the measuring electronics defective
→
order spare parts
→ Page 111
Symptoms Rectification