JUKI
LBH-1790 Series User Manual

−45 −
(3) Replacing the timing belt (hook driving shaft)
Procedures of disassembling/assembling
General drawing of the hook driving shaft
* Disassembling/assembling is possible in this state.
2
3
5
7
9
!0
!1
1
1
2
3
4
6
5
7
8
!0
3
9
!0
!1
!2
!2
Hook driving shaft front bearing support
Hand pulley
Hook
Hand pulley
Hook driving shaft unit
Flat section for hook driving shaft
front bearing bush setscrew
Hook driving
shaft rear
bearing
Hand pulley
1.5 mm
33 mm

JUKI
LBH-1790 Series Specifications

General

Brand	JUKI
Model	LBH-1790 Series
Category	Sewing Machine
Language	English