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– 16 –

6-3 Feed dog height

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Removethethroatplate,thebottomcoverofthefreearmandtheuppercoverofthefreearm.

Adjustmentprocedure

1. Attach the throat plate after you have removed the cover. (Fig. 1)

2. Set the feed to "0" (zero).

 3.Turnthehandwheeltobringthefeeddogtoitshighestpoint.

 4.Adjustthefrontendofthefeeddogbyturningtheadjustmentshaft,withathinatbladescrewdriver,from

thetopsurfaceofthethroatplate.(Fig.2)Toadjusttherearendofthefeeddog,loosenthesetscrew,and

adjusttheheightofthefeeddog,withaatbladescrewdriverorthelike,byinsertingthescrewdriverinto

theadjustmenthole.Aftertheadjustment,tightenthesetscrew.(Fig.3)

 5.Adjustthefeeddogheightbothatitsfrontandrearendssothatitjutsoutfromthetopsurfaceofthe

throatplateby1.0±0.1mm.(Fig.4)

1.0 ± 0.1 mm

Adjustment shaft hole

Front end of feed dog

Read end of feed dog

Adjustment shaft

Setscrew

Flat blade

screwdriver

or the like

Fig.1 Fig.2

Fig.3

Fig.4

Adjustment

hole

Adjustment

hole

Feed dog height

decreases

Feed dog height

increases

JUKI HZL-NX7 Service Manual

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