Intelligent Function; Return; Disposal - Endress+Hauser Proservo NMS5 Operating Instruction

11 Diagnosis and troubleshooting
98

11.7 Intelligent function

11.7.1 Maintenance prediction function
The history of maintenance is displayed at matrix screen GVH265 (Parts Overused Date) LCD screen
displays the following contents.
• Total operation time for parts managed according to this value
• Total number of rotations of the wire drum for parts managed according to this value
Display
1) POWER UNIT
2) DISPLAY UNIT
3) MOTOR UNIT
4) WIRE UNIT
5) BEARINGS UNIT
6) SHAFT UNIT
11.8

Return

The measuring device must be returned if repairs or a factory calibration are required, or if the wrong
measuring device has been ordered or delivered. According to legal regulations, Endress+Hauser, as an
ISO-certified company, is required to follow certain procedures when handling returned products that
are in contact with medium. To ensure swift, safe and professional device returns, please read the
return procedures and conditions on the Endress+Hauser website at
return-material
11.9

Disposal

Observe the following notes during disposal:
• Observe valid federal/national regulations.
• Ensure proper separation and reuse of the device components.
Reference part
management value
Part
Power supply unit
LCD indicator
Motor/driver unit
Measuring wire
Drum bearing metal
Drum shaft
Proservo NMS5
Reference
(conducting time/
number of rotations)
43,800 hours (about 5 years)
61,300 hours (about 7 years)
43,800 hours (about 5 years)
240,000 rotations
145,000 rotations
240,000 rotations
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Endress+Hauser