typical GT1790A - Sewing Machine Main Unit Installation; Safe Tilting Method for Sewing Machine

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(3) Installation of the sewing machine main unit
(4) Tilting method of sewing machine
Caution
When handling the sewing
machine, be sure to perform the
work with two persons or more.
Install hinges❶ and bearing blocks❷ (❷-1: rubber, ❷-2:
metal) on machine head position 2, and fix hinge plates on the
sewing machine head with setscrews
❸
in two positions.
Please do not install the rubber hinge and metal hinge
in reverse sequence. Otherwise, danger may be caused
when the sewing machine is tilted.
❷ -1(Rubber)
(Metal)
Danger
Perform the work so as not to allow your fingers to be caught in the machine when tilting or raising it.
In addition, to avoid possible accidents caused by abrupt start of the machine, turn OFF the power to
the machine before starting the work.
When tilting the sewing machine head, tilt quietly the
sewing machine until head support bar❶ comes in contact
with it.
1. Before tilting the sewing machine, please
confirm whether a support bar❶ has been
installed on the table.
2. In order to prevent sudden fall of the sewing
machine, please place it horizontally and then
tilt it.