Contents - Pfaff 5483 Instruction Manual

Contents

Contents ................................................................................. Chapter - Page
9
Setting up .................................................................................................................... 9 - 1
9
.01 Inserting the needle on single-needle machines ........................................................... 9 - 1
9
.02 Inserting the needles on two-needle machines ............................................................ 9 - 2
9
.03 Threading the needle threads and regulating its tension on ...........................................
single-needle machines ................................................................................................ 9 - 3
9
.04 Thread the needle thread and regulating its tension on
single-needle machines with -911/.. .............................................................................. 9 - 4
9
.05 Threading the needle threads and regulating their tension on
two-needle machines .................................................................................................... 9 - 5
9
.06 Threading the looper thread and regulating its tension on single-needle machines ...... 9 - 6
9
.07 Threading the looper threads and regulating their tension on two-needle machines .... 9 - 7
10
Care and maintenance .............................................................................................. 10 - 1
10
.01 Cleaning ...................................................................................................................... 10 - 1
10
.02 Machine oil level ......................................................................................................... 10 - 1
10
.03 Checking/adjusting the air pressure ............................................................................ 10 - 2
10
.04 Cleaning the air filter of the air-filter/lubricator ............................................................ 10 - 2
11
Adjustment ................................................................................................................ 11 - 1
11
.01 Notes on adjusting ...................................................................................................... 11 - 1
11
.02 Tools, gauges and other accessories .......................................................................... 11 - 1
11
.03 Abbreviations .............................................................................................................. 11 - 1
11
.04 Control and adjustment aids ....................................................................................... 11 - 2
11
.05 Adjusting the basic machine .................................................................................... 11 - 3
11
.05.01 Adjust the synchonizer (only for machines with -900/71) ............................................ 11 - 3
11
.05.02 Position of the needle in the needle hole .................................................................... 11 - 4
11
.05.03 Preliminary adjustment of the needle height .............................................................. 11 - 5
11
.05.04 Zeroing the bottom feed (on machines with closed gearcase) ................................... 11 - 6
11
.05.05 Zeroing the bottom feed (on machines with open gearcase) ...................................... 11 - 7
11
.05.06 Feed driving motion .................................................................................................... 11 - 8
11
.05.07 Feed lifting motion ...................................................................................................... 11 - 9
11
.05.08 Feed lifting height ....................................................................................................... 11 - 10
11
.05.09 Limiting the stitch length ............................................................................................ 11 - 11
11
.05.10 Looper avoiding motion .............................................................................................. 11 - 12
11
.05.11 Looper motion ............................................................................................................. 11 -13
11
.05.12 Looper height and looper angle ................................................................................... 11 - 14
11
.05.13 Looper-to-needle clearance in sewing direction .......................................................... 11 - 16
11
.05.14 Looper-to-needle clearance crosswise to sewing direction ........................................ 11 -17
11
.05.15 Final adjustment of the needle height ......................................................................... 11 - 18
11
.05.16 Height of rear needle guard ........................................................................................ 11 - 19
11
.05.17 Clearance between rear needle guard and needle ...................................................... 11 - 20
11
.05.18 Position of the front needle guard (does not apply to all machines) ............................ 11 - 21
11
.05.19 Guard of looper-avoiding-motion eccentric ................................................................. 11 - 22
11
.05.20 Take- up lever ............................................................................................................. 11 - 23
11
.05.21 Basic setting of the needle thread regulator and the thread guide ............................. 11 - 24