GAUGE FOR THE AFTER-SALES SERVICE
H
5.6
65
2.7
1.3
4
55
11.6
1.5
4.7
2.8
12
46
47.3
3.4
Dimension
Use
4.7mm
Height of cloth presser bar
12.0mm
Height of needle bar
2.8mm
Angular position of lower looper to needle
65.0mm
Height of lower looper
5.6mm
Angular position of upper looper to needle
1.5mm
Chain looper angular position
46.0mm
Position of upper looper thread take up lever
1.3mm
Height of feed dogs
2.7mm
Position of feed dog
Gauge Nb. 11951
Содержание 745 -
Страница 1: ...745 845 SERVICE MANUAL 2 2 5 5 1 3 5 NA 6 0 B 1 2 1 T P T P...
Страница 12: ...1a REMOVING MACHINE BASE COVER 1 Remove Mains lead 2 Remove Machine base Unit 1 by loosening screws a a 1 a a...
Страница 18: ...a HEIGHT AND ALIGNMENT OF CLOTH PRESSER BAR 4a 5 b c 4 7mm...
Страница 24: ...TIMING OF LOWER LOOPER 8a A B C D b a 5 2mm R1 Fig 1 Fig 2 Fig 3...
Страница 35: ...MOVING CUTTER AND VERTICAL FEED TIMING 14a R1 A a B d c Fig 2 Fig 4 Fig 3 Fig 1 2mm 0 5 0 5mm 1 0 1 5mm...
Страница 51: ...ANNEX SETTING POSITIONS OF SL DF DIALS b c f d g e 2 1 C B A...
Страница 53: ...d ANNEX SETTING POSITIONS OF SL DF DIALS h i Z k j p SL Dial DF Dial Fig 3 Fig 4 i A n k a Fig 2 view Z view Z...
Страница 61: ...M E M O...