Siemens SITRANS L Series, Operating Instructions Manual, Page: 6 / 106

Table of Contents
12 Diagnostics and troubleshooting ........................................................................................ 75
12.1 Maintenance ....................................................................................................... 75
12.2 Rectify faults ....................................................................................................... 75
12.3 Diagnosis, fault messages ................................................................................... 76
12.4 Status messages according to NE 107 ................................................................. 76
12.5 Treatment of measurement errors ....................................................................... 80
12.6 Return procedure ................................................................................................ 84
12.7 Technical support ................................................................................................ 85
12.8 How to proceed if a repair is necessary ............................................................... 86
13 Service and maintenance .................................................................................................... 87
13.1 Dismounting steps .............................................................................................. 87
13.2 Disposal .............................................................................................................. 87
14 Certificates and approvals .................................................................................................. 89
14.1 Radio licenses ..................................................................................................... 89
14.2 EU conformity ..................................................................................................... 89
15 Technical data and dimensions .......................................................................................... 91
15.1 Technical data ..................................................................................................... 91
15.2 Dimensions ......................................................................................................... 95
15.3 Licensing information for open source software .................................................. 96
15.4 Trademark ........................................................................................................... 96
SITRANS LR150
Operating Instructions, 08/2020, A5E50352155
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