Troubleshooting

 

 

 

 

 

 

 

 

 

 

 

 

 

 

Condition

 

 

Cause

 

 

 

 

 

 

 

 

 

 

 

The

fabric

is

not

1.

The

feed

dog

is

packed with

lint.

 

 

being

fed

 

 

2.

The

presser

foot

has

been raised.

 

 

smoothly.

 

 

3.

Pressure

of

the

foot

is too

weak.

 

 

The

needle

 

1.

The

needle

is

incorrectly

inserted.

 

 

breaks.

 

 

2.

The

needle

is bent

or

blunt.

 

 

 

 

 

 

 

3.

The

fabric

is forcedly

pulled.

 

 

 

The

thread

 

1.

The

machine

 

is not

correctly

threaded.

 

 

breaks.

 

 

2.

The

needle

or

looper

thread

tension

is too

tight.

 

 

 

 

3.

The

needle

is

incorrectly

inserted.

 

 

 

 

 

 

. The

needle

is bent

or

blunt.

 

 

 

Skipped

stitches

1.

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

2.

TheTheneedlemachineis isbentnot

correctlyblunt,

threaded.

 

 

 

 

 

 

3.

The

needle

is

incorrectly

inserted;::::::.

 

 

The

seam

is

not

1.

The

needle

and/or

looper

threS_:i

i

:_e

sewn

neatly.

 

 

not

correctly

adjusted.

 

 

 

 

 

 

 

 

 

2.

The

machine

 

is not

cor_

i_

eaded.

 

 

 

 

 

3.

The

needle

and/or

the

 

not

suitA6i_:

 

 

 

 

 

for

the fabric

being

sewnl

 

:

 

 

 

 

 

 

4.

The

thread

!s _i

B_ween

_:

!_sion

dis9_

Seam puckering.

Reference

See page 72.

Lowerthe presserfoot.

See page 14

See page 12.

See page 12.

Putlthefabriclightly.

See pages 24 _ 42 and 52. See _ges 48 _ 50 and 54, 62.

S_ _e 12.

Se_ _e 12.

See

2.

See _24

42 and 52.

50and54,62.

See

_ 42 and 52.

see 58,GeandG8

See

34, 38 and 42.

See pages 48 _ 50 and 54, 62. See pages 24 _ 42 and 52.

See page 16.

See page 6.

See page 6.

See page 70.

Replace the upper knife. (See page 70.)

76

Page 87
Image 87
Kenmore 385.16677 owner manual 50and54,62