Siemens FibroLaser III - Default Chapter; Table of Contents

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Building Technologies FL-III Maintenance and Repair
CPS Fire Safety 08.2012
1 About this Document..............................................................................4
1.1 Documentation structure...........................................................................4
1.2 Purpose of the document..........................................................................4
1.3 Qualified personnel ...................................................................................4
1.4 Warranty and liability.................................................................................5
1.5 Legal notices.............................................................................................5
2 Safety .......................................................................................................6
2.1 Safety instructions.....................................................................................6
2.2 General safety...........................................................................................6
2.3 Electrical safety.........................................................................................7
2.4 Laser safety...............................................................................................7
2.5 Application specific safety.........................................................................9
3 Maintenance ..........................................................................................10
3.1 General ...................................................................................................10
3.2 Maintenance work on the controller........................................................10
3.2.1 The controller ..........................................................................................10
3.2.2 Regular maintenance work .....................................................................13
3.3 Maintenance work on the sensor cable ..................................................14
3.3.1 Tools .......................................................................................................14
3.3.2 Cleaning the fibre-optical connectors......................................................15
3.3.3 Cleaning the internal fibre-optical connectors.........................................17
4 Fault Diagnostics ..................................................................................21
4.1 Hardware.................................................................................................21
4.1.1 The controller does not show a response, no LED is lit..........................21
4.1.2 The controller does not show a response, LED “Power On” is lit...........23
4.1.3 The controller does not start the measurement......................................24
4.2 Software ..................................................................................................24
4.2.1 Status messages, Quick Start.................................................................24
4.2.2 Errors ......................................................................................................25
4.2.3 Warnings .................................................................................................26
4.2.4 Messages................................................................................................26
5 Repairs ...................................................................................................27
5.1 General ...................................................................................................27
5.1.1 Tools .......................................................................................................27
5.2 Repairs on the closed controller .............................................................28
5.2.1 Replacement of the fuse .........................................................................28
5.2.2 Replacement of the memory card...........................................................29
5.3 Repairs on the open controller................................................................31
5.3.1 General ...................................................................................................31
5.3.2 Battery replacement................................................................................34
5.3.3 Power supply replacement......................................................................36
5.3.4 Interface cards replacement or expansion..............................................42
5.4 Repair of sensor cables ..........................................................................50
6 Accessories and Spare Parts ..............................................................51
7 Repair Report ........................................................................................51