Checking The Machine Pulley Rotating Direction; Preparation Before Sewing; Needles And Threads; Installing The Needles - Brother DA-9280 Instruction Manual

Three needle (twin needle) feed off the arm double chain stitcher
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5. INSTALLATION

6. PREPARATION BEFORE SEWING

5-7. Checking the machine pulley rotating direction

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Do not touch any of the moving parts or place any objects against the machine while sewing, as this may
result in personal injury or damage to the machine.
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6. PREPARATION BEFORE SEWING

6-1. Needles and threads

The needle and threads to be used vary depending on sew-
ing conditions. Select the correct ones by referring to the
table below.
Needle
SCHMETS TV 5
spun yarn Nm30 spun yarn Nm30
Nm130
Nm140
spun yarn Nm20 spun yarn Nm30

6-2. Installing the needles

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Turn off the power switch before installing the needle, otherwise the machine may operate if the treadle is
pressed by mistake, which could result in injury.
8
Thread
Upper thread
Lower thread
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w
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CAUTION
1. Insert the power cord plug into the wall outlet, and
then turn on the power switch.
2. Depress the treadle slightly and check that the ma-
chine pulley starts to turn in the direction of the ar-
q
row
.
* If the direction of rotation is reversed, change the
direction of rotation to the correct direction while
referring to the instruction manual for the motor.
* For the first 3 - 4 days of use, do not run the ma-
chine at 500 rpm lower than the usual speed. This
will help contribute to a longer service life for the
machine.
CAUTION
1. Turn the pulley until needle holder
highest position.
2. Loosen needle set screws
long grooved side facing front, insert them into needle
q
holder
all the way, and fasten the needle with needle
w
set screws
.
DA-9280
q
is raised to the
w
e
, hold needles
with their

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