–
52
–
Standard adjustment
29. Adjusting the needle bar connection guide of the needle threader
WARNING :
To protect against possible personal injury due to abrupt start of the machine, be sure to start the
following work after turning the power o and ascertaining that the motor is at rest.
(B)
❶
(A)
(C)
❷
Clearance
0.3 ± 0.2 mm
Measure of
clearance: 2 mm
❶
❸
Clearance
0.2 to 1 mm
(It should be noted, however, that
the clearance has to be re-adjusted
in the case the hook adjustment is
carried out in the next clause.)
(F)
(D)
❹
❺
(E)
Press against
this section
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