Liquiphant FTL31 Table of contents
Endress+Hauser 3
Table of contents
1 Document information ......... 4
1.1 Document function ................... 4
1.2 Symbols ............................ 4
1.3 Documentation ...................... 5
2 Basic safety instructions ....... 6
2.1 Requirements for the personnel ........ 6
2.2 Intended use ........................ 6
2.3 Workplace safety .................... 6
2.4 Operational safety ................... 7
2.5 Product safety ....................... 7
3 Product description ............. 8
3.1 Product design ....................... 8
4 Incoming acceptance and
product identification .......... 9
4.1 Incoming acceptance ................. 9
4.2 Product identification ................. 9
4.3 Manufacturer address ................ 9
4.4 Storage and transport ................. 9
5 Mounting ...................... 11
5.1 Mounting requirements .............. 11
5.2 Mounting the measuring device ....... 16
5.3 Post-mounting check ................ 17
6 Electrical connection .......... 18
6.1 Connecting the device ............... 18
6.2 Post-connection check ............... 27
7 Commissioning ................ 29
7.1 Function check ..................... 29
7.2 LED display ........................ 29
7.3 Function of LEDs ....................31
7.4 Function test with test magnet ........ 31
8 Diagnostics and
troubleshooting ............... 33
8.1 Diagnostic information via LED
display ............................ 33
9 Maintenance .................. 33
9.1 Cleaning ........................... 33
10 Repair .......................... 34
10.1 Spare parts ........................ 34
10.2 Return ............................ 34
10.3 Disposal ........................... 34
11 Accessories .................... 34
12 Technical data ................. 36
12.1 Power supply ....................... 36
12.2 Environment ....................... 36
12.3 Process ............................ 38