Janome JUNO E1030 - Backlash Between Hook Gear and Lower Shaft Gear

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Therotaryplayofthehookpointshouldbe0.8mmorlesswhenitisinbetweenthespanofthefeeddogteeth,
andthegearsshouldturnsmoothly.
1.Removetheneedleplateandbobbinholder.
2.Removethebedcover(Refertopage5).
3.LoosenthesetscrewA.
*Iftherotaryplayistoolarge,turnthelowershaftbussinginthedirectionofB.
*Iftherotaryplayistoosmall,turnthelowershaftbussinginthedirectionofC.
4.TightenthesetscrewA.
5.Attachthefrontcover.
6.Attachthebobbinholderandneedleplate.
BACKLASH BETWEEN HOOK GEAR AND LOWER SHAFT GEAR
MECHANICAL ADJUSTMENT
B
C
Needle plate
Spanoffeeddogs
Hook point
0.8mmorless
SetscrewA
Notch
Lowershaftbushing
Setscrew
Bobbinholder