Installation; Installing The Machine Head - Brother DA-9280 Manual

5. INSTALLATION

5. INSTALLATION
Machine installation should only be carried out by a
qualified technician.
Contact your Brother dealer or a qualified electrician for
any electrical work that may need to be done.
The sewing machine weighs approximately 49 kg. The
installation should be carried out by two or more people.
<Cautions regarding table and legs>
When installing the legs to the table, adjust the heights of the legs so that the machine head can be set up horizontally.
If the machine head is not horizontal, it will adversely affect the lubrication of the needle bar mechanism, and seizing or
abnormal wear may occur.

5-1. Installing the machine head

<Bottom view>
5
CAUTION
Do not connect the power cord until installation is
complete, otherwise the machine may operate if the
treadle is depressed by mistake, which could result in
injury.
Be sure to connect the ground.
If the ground connection is not secure, you run a high risk
of receiving a serious electric shock, and problems with
correct operation may also occur.
Install the pulley cover to the machine head.
1. Install the pulley cover base (2) on the machine bed (1) with
the two hexagonal bolts (3) and two washers (4).
2. Insert the two bar cushions (5) into the holes in the bottom of
the bed.
1467B
* When installing the pulley cover base (2), slide the two
hexagonal bolts (3) as far as possible into the slots in the
pulley cover base (2) and tighten them.
Furthermore, check that the pulley cover base (2) is parallel
Parallel
to the bed.
(If it is not parallel, the pulley cover may touch the machine
pulley.)
1468B
DA-9280