TM 10-3530-207-14
5-17. CLOTHING SEWING MACHINE LIFTING LEVER MAINTENANCE
This task covers:
a.
Removal
b.
Cleaning
c.
Inspection
d.
Repair
e.
Installation
f.
Adjustment
INITIAL SETUP :
Tools:
Equipment Condition :
General Mechanics Tool Kit (Appendix B,
Face Plate removed (para. 4-22)
Item 1)
Thread tensioner removed (para. 4-23).
Materials/Parts:
Presser bar mechanism removed (para. 5-16).
Rag, wiping (Appendix F, Item 2)
Cleaning Solvent (Appendix F, Item 8)
Brush, Medium Bristle (Appendix F, Item 1)
Removal.
(1)
Remove screw (1), connecting rod joint (2), nut (3) and connecting rod (4).
(2)
Remove screw (5) and lever (6).
(3)
Remove setscrew (7) and pin (8) from lever (6).
(4)
Remove mounting base (9) and two screws (10).
(5)
Remove nut (11), screw (12) and presser lifter bar (13).
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