Brother Innov-is NV4000D, Service Manual

Page: 64 / 381

2 - 42
Rotary hook driving unit, feed/rotary hook unit, thread
cutter unit, side feed unit
Main unit
1
Lead wire guide holder removal
1. Remove the screw
1
, and then remove the lead wire guide holder
1
.
1
1
2
Side feed module removal
1. Remove the 4 screws (
12
, 2 each), and then remove the side feed module
1
.
*Key point
• Refer to "Side feed module" on page 2 - 87 for the
disassembly procedure.
Start movie clip (CD-ROM version only)
2 1
1
3
Thread cutter module removal
1. Remove the screws (
1
and
2
) on the bottom of the thread cutter module
1
, and then remove the thread cutter module
1
from the feed/rotary hook
module.
*Key point
• Refer to "Thread cutter module" on page 2 - 90 for the
disassembly procedure.
1
1
2