Repair Of Ex-Certified Devices; Spare Parts; Return; Disposal - Endress+Hauser Liquiphant FTL51B Operating Instructions Manual

Repair
48
12.1.2

Repair of Ex-certified devices

WARNING
L
Incorrect repair can affect electrical safety!
Explosion Hazard!
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Only specialist personnel or the Endress+Hauser service team may carry out repairs on
Ex-certified devices.
‣
Relevant standards and national regulations on hazardous areas, safety instructions
and certificates must be observed.
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Use only original Endress+Hauser spare parts.
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Please note the device designation on the nameplate. Only identical parts may be used
as replacements.
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Carry out repairs according to the instructions.
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Only the Endress+Hauser service team is permitted to modify a certified device and
convert it to another certified version.
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All repairs and modifications must be documented.
12.2

Spare parts

• Some replaceable device components are identified by a spare part nameplate. This
contains information about the spare part.
• All the spare parts for the measuring device, along with the order code, are listed in the
W@M Device Viewer (www.endress.com/deviceviewer) and can be ordered. If available,
users can also download the associated Installation Instructions.
Device serial number or QR code:
Located on the device and spare part nameplate.
12.3

Return

The requirements for safe device return can vary depending on the device type and
national legislation.
1. Refer to the web page for information:
http://www.endress.com/support/return-material
 Select the region.
2. Return the device if repairs or a factory calibration are required, or if the wrong
device was ordered or delivered.
12.4

Disposal

If required by the Directive 2012/19/EU on waste electrical and electronic equipment
(WEEE), the product is marked with the depicted symbol in order to minimize the
disposal of WEEE as unsorted municipal waste. Do not dispose of products bearing this
marking as unsorted municipal waste. Instead, return them to the manufacturer for
disposal under the applicable conditions.
12.5

Battery disposal

• The end user is legally obliged to return used batteries
• The end user can return old batteries or electronic assemblies containing these batteries
free of charge to Endress+Hauser
Liquiphant FTL51B
Endress+Hauser