JUKI LK-1854-6 User Manual

Disassembling & Assembling Procedures
(7) Assembling the pedal pressure decreasing unit
1) Attach reverse rotation preventing latch @ and spring (D to mounting base 0 by hinge screw 0,
fixthem by nut (5) .
2) Drive lowering shaft collar B 0) into input shaft 0) .
3) Fit clutch spring (5) onto pressure decreasing clutch latch 0 so that the end of the spring comes in
contact with the pin of the clutch latch.
4) Attaching screw 0 to thrust collar ® for sleeve, set them onto inner sleeve 0) . Then install them
so that the groove of the inner sleevefits to the pin of the pressure decreasingclutch latch.
5) Apply Esso Temprex N3 to outer sleeve Cj) . and attach itsothat the stopper pin of the outer sleeve
comes in contact with the end of clutch spring (j).
6) Apply Esso Temprex N3 to input shaft O , then attach needle bearings © and (Q) , and collar A O
to the input shaft.
7) Attach input shaft O to ball bearing @ , and fix it by snap ring © •
8)
Attach outer sleeve guide ring (© to outer sleeve (Q) , then install the assembly including O
through (0 and the assembly comprising 0 through 0 .
O
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From the library of: Superior Sewing Machine & Supply LLC

JUKI LK-1854-6 Specifications

General

Brand	JUKI
Model	LK-1854-6
Category	Sewing Machine
Language	English