SFB-BA-e-1625 37 Operation ......................................................................................................... 287.1 Start-up .....................................................................................................................287.2 Switching Off ............................................................................................................287.3 Zeroing .....................................................................................................................287.4 Simple weighing........................................................................................................287.5 Switch-over weighing unit (only not verifiable models) ..............................................297.6 Weighing with tare ....................................................................................................307.7 Weighing with tolerance range .................................................................................307.7.1 Tolerance check for target weight .................................................................................... 317.7.2 Tolerance check for target quantity.................................................................................. 337.8 Manual totalizing .......................................................................................................357.9 Automatic adding-up .................................................................................................377.10 Parts counting ...........................................................................................................387.11 Animal weighing........................................................................................................397.12 Lock keyboard ..........................................................................................................407.13 Display background illumination................................................................................407.14 Automatic switch-off function “ AUTO OFF “ ..................................................................418 Menu ................................................................................................................. 428.1 Overview non verifiable models ................................................................................438.2 Overview verified models ..........................................................................................459 Service, maintenance, disposal ..................................................................... 489.1 Cleaning ...................................................................................................................489.2 Service, maintenance ...............................................................................................489.3 Disposal ....................................................................................................................489.4 Error messages ........................................................................................................4910 Data output RS 232C (optional) .................................................................. 5010.1 Technical Data ..........................................................................................................5010.2 Technical data ..........................................................................................................5010.3 Printer mode .............................................................................................................5010.4 Output log (continuous output)..................................................................................5110.5 Remote control instructions ......................................................................................5111 Instant help................................................................................................... 5212 Declaration of Conformity ........................................................................... 53