Table Of Contents - Pfaff 1243 Adjustment Manual

Service manual (84 pages)

Instruction manual (42 pages)

Table of Contents

Contents ..................................................................................Page

.01

Tools, gauges and other accessories .................................................................................... 5

.02

Abbreviations ......................................................................................................................... 5

.03

Explanation of symbols .......................................................................................................... 5

.04

Adjusting basic machine ........................................................................................................ 6

.04.01

Feed dog position .................................................................................................................. 6

.04.02

Feed dog height ..................................................................................................................... 7

.04.03

Needle position to needle hole .............................................................................................. 8

.04.04

Needle height (pre-calibrating) ............................................................................................... 9

.04.05

Feeding motion .................................................................................................................... 10

.04.06

Feed lifting motion ............................................................................................................... 11

.04.07

Home position of roller presser drive .................................................................................. 12

.04.08

Synchronisation of roller presser and feed dog ................................................................... 13

.04.09

Release of roller presser when reverse sewing .......................................................................14

.04.10

Hook-to-needle clearance, needle bar rise, needle height and needle guard .......................... 15

.04.11

Bobbin lifter. ........................................................................................................................ 16

.04.12

Safety clutch ........................................................................................................................ 17

.04.13

Clearance between roller presser and needle plate ............................................................ 18

.04.14

Roller presser pressure ........................................................................................................ 19

.04.15

Needle thread tension release ............................................................................................. 20

.04.16

Thread check spring (with the PFAFF 1243 and PFAFF 1244 without thread trimmer -900/56) . 21

.04.17

Thread check spring (with the PFAFF 1244 with thread trimmer -900/56) ............................... 22

.04.18

Bobbin winder ...................................................................................................................... 23

.05

Adjusting thread trimmer -900/56 .................................................................................... 24

.05.01

Control cam ( pre-calibrating ) .............................................................................................. 24

.05.02

Tripping lever ....................................................................................................................... 25

....................................................................................................................... 5

Table of Contents

This manual is also suitable for:

1244

Table Of Contents - Pfaff 1243 Adjustment Manual