Adjusting The Knife Pressure; Thread Trimmer Cam - JUKI LU-1510N-7 Engineer's Manual

4) Adjusting the knife pressure

o Knife pressure
o Initial position

5) Thread trimmer cam

Follower
installing base
Standard Adjustment
Model
LU-1510N-7
LU-1510NA-7
LU-1560N-7
LU-1511N-7
LU-1561N-7
Standard Adjustment
Close contact
Close contact
Conditions : Moving knife and counter knife come in
contact with each other.
: Rocking arm and stopper plate come in
close contact with each other.
Dimension A
2±0.2mm
0.5±0.2mm
Conditions : Thread trimmer driving plate comes in
close contact with follower installing
base.
Hook
driving shaft
Thread trimmer roller arm
– 44 –
Close contact
Close contact