JUKI HZL-G Series Service Manual page 9

4) Spool cover
Base tension
5
5) Bottom cover of the free
arm
○ Remove setscrew from the thread tension cover.
4
Remove the thread tension cover.
○ Remove setscrews
5
○ Pull out the cable of bobbin winder motor from the microcomputer PCB.
Loosen the setscrew of the grounding wire. Remove the grounding wire.
○ Remove the spool cover from the main unit of the machine, paying attention
to the base tension.
4
6
7
8
○ Remove setscrews
9
Remove the bottom cover.
– 6 –
to from the spool cover.
8
and from the bottom cover of the free arm.
!0
9
!0
Setscrew
of the
grounding
wire
Microcomputer PCB