MR MESSKO BETECH Operating Instructions Manual page 4

5 Installation and commissioning ................................... 28
5.1 Transporting in the installed state...................................................... 29
5.2 Checking measured temperature values........................................... 29
5.3 Mounting the pointer thermometer.................................................... 31
5.3.1 Attaching the pointer thermometer to the transformer ................... 31
5.3.2 Securing the capillary line.................................................................... 34
5.3.3 Inserting the temperature sensor........................................................ 35
5.4 Electrical connection............................................................................. 37
5.4.1 Preparation ........................................................................................... 38
5.4.2 Opening the housing ............................................................................ 41
5.4.3 Preparing the cables ............................................................................. 41
5.4.4 Protective conductor connection ....................................................... 49
5.4.5 Connecting the micro-switches.......................................................... 49
5.4.6 Connecting the analog sensor............................................................ 50
5.5 Setting the micro-switches .................................................................. 55
5.6 Checking the micro-switches............................................................... 57
5.7 Closing the housing ............................................................................. 58
5.8 Setting temperature gradients (winding temperature) .................... 58
5.8.1 Gradient setting by heating current ................................................... 58
5.8.2 Setting the gradient via balancing resistor ......................................... 61
6 Maintenance, inspection and care................................ 63
7 Disposal ....................................................................... 64
7.1 SVHC information in accordance with the REACH regulation ........ 64
8 Technical data.............................................................. 65
9 Appendix...................................................................... 67
9.1 9167569................................................................................................. 68
9.2 9176753 ................................................................................................. 69
9.3 9172482................................................................................................. 70
9.4 9185052.................................................................................................. 71
9.5 9185510 .................................................................................................. 72
9.6 9187251 .................................................................................................. 73
9.7 9187491 ................................................................................................. 74
9.8 9190338.................................................................................................. 75
4 Table of contents 9181336/00 EN