Repair Proline Promag L 400 PROFIBUS DP
118 Endress+Hauser
14 Repair
14.1 General notes
Repair and conversion concept
The Endress+Hauser repair and conversion concept provides for the following:
• The measuring devices have a modular design.
• Spare parts are grouped into logical kits with the associated Installation Instructions.
• Repairs are carried out by Endress+Hauser Service or by correspondingly trained
customers.
• Certified devices can be converted into other certified devices by Endress+Hauser Service
or at the factory only.
Notes for repair and conversion
For repair and modification of a measuring device, observe the following notes:
• Use only original Endress+Hauser spare parts.
• Carry out the repair according to the Installation Instructions.
• Observe the applicable standards, federal/national regulations, Ex documentation (XA)
and certificates.
• Document every repair and each conversion and enter them into the W@M life cycle
management database.
14.2 Spare parts
Measuring device serial number:
• Is located on the nameplate of the device.
• Can be read out via the Serial number parameter in the Device information
submenu (→ 114).
14.3 Endress+Hauser services
Contact your Endress+Hauser Sales Center for information on services and spare
parts.
14.4 Return
The measuring device must be returned if it is need of repair or a factory calibration, or if
the wrong measuring device has been delivered or ordered. Legal specifications require
Endress+Hauser, as an ISO-certified company, to follow certain procedures when handling
products that are in contact with the medium.
To ensure safe, swift and professional device returns, please refer to the procedure and
conditions for returning devices provided on the Endress+Hauser website at
http://www.endress.com/support/return-material
14.5 Disposal
14.5.1 Removing the measuring device
1. Switch off the device.
2. WARNING! Danger to persons from process conditions. Beware of hazardous process
conditions such as pressure in the measuring device, high temperatures or aggressive
fluids.