Pfaff POWERLINE 3741 Instruction Manual page 6

Index
Contents ................................................................................ Page
Register 05
5
Calibration ........................................................................................................................ 120
5
.01 General information ........................................................................................................... 120
5
.01.01 Calibration .......................................................................................................................... 120
5
.01.02 Traceability ......................................................................................................................... 120
5
.01.03 Standards ........................................................................................................................... 120
5
.01.04 Gauging offi ce, German Calibration Offi ce DKD ................................................................ 121
5
.02 Calibration procedure ......................................................................................................... 121
5
.02.01 Check / adjust the needle reference position ..................................................................... 121
5
.02.02 Check / adjust the trigger signals ....................................................................................... 122
5
.02.03 Check the zero position of the monitor power signal ........................................................ 123
5
.02.04 Checking the setting of the sewing head........................................................................... 124
5
.02.05 Recording the characteristic thread strength curve ........................................................... 124
5
.03 Checking the calibration (calibration result) ........................................................................ 127
Register 06
6
Circuit diagrams ............................................................................................................... 129
6
.01 Pneumatics-switch diagram PFAFF 3741 + 3745 .............................................................. 129
6
.02 Block diagram PFAFF 3741 + 3745 (with control unit P374 ED) ......................................... 130
6
.03 Circuit diagrams ................................................................................................................. 132
............................................................................................. 117
.............................................................................................127