Assembly - Brother S-7300A Service Manual

6. ASSEMBLY

6. ASSEMBLY
Wait at least 5 minutes after turning off the power switch and disconnecting the power cord from the wall outlet
before opening the cover of the control box. Touching areas where high voltages are present can result in sever
injury.
Assembly should only be carried out by a qualified
technician.
Turn off the power switch before carrying out
assembly. If the treadle is depressed by mistake, the
sewing machine might start operating and injury
could result.
If the power switch needs to be left on when carrying
out some adjustment, be extremely careful to
observe all safety precautions.
Use both hands to hold the machine head when
tilting it back or returning it to its original position.
If only one hand is used, the weight of the machine
head may cause your hand to slip, and your hand
may get caught.
Assemble the parts in the order shown in the illustration.
* (number) indicates part names only. (It does not indicate the assembly order.)
77
DANGER
CAUTION
Be sure to wear protective goggles and gloves when
handling the lubricating oil and grease, so that they
do not get into your eyes or onto your skin,
otherwise inflammation can result.
Furthermore, do not drink the oil or eat the grease
under any circumstances, as they can cause
vomiting and diarrhea.
Keep the oil out of the reach of children.
Use only the proper replacement parts as specified
by Brother.
If any safety devices have been removed, be
absolutely sure to re-install them to their original
positions and check that they operate correctly
before using the machine.
Any problems in machine operation which result
from unauthorized modifications to the machine will
not be covered by the warranty.
S-7300A