Authorized personnel
2
Authorized personnel
NOTICE
‣
The person who carries out the alteration is responsible for safety during the work, the qual-
ity of work completed and safety of the device after alteration.
Approval of the measuring device
without approval
with approval (for Ex. IECEx, ATEX, FM, CSA, TIIS, NEPSI)
1 = Trained customer technician
2 = Service technician authorized by Endress+Hauser
3 = Endress+Hauser (send measuring device back to manufacturer)
3
Authorized personnel to affix new nameplates
Approval of the measuring device
without approval
with approval
1 = Trained customer technician
2 = Service technician authorized by Endress+Hauser
3 = Endress+Hauser (send measuring device back to manufacturer)
* Note: For the change of nameplates, some markets require field inpsection. Please follow your national legislation.
4
Group of persons authorized to carry out alteration
1, 2, 3
1, 2, 3
Group of persons authorized to affix new nameplate
1, 2, 3
Endress+Hauser*