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S
electrician to carry out any maintenance
and inspection of the electrical system.
€ Turn off the power switch and discon-
nect the power cord from the wall out-
let at the following times, otherwise the
machine may operate if the treadle is
pressed by mistake, which could result
in injury.
e When carrying out inspection, adjust-
ment and maintenance
e When
replacing consumable
parts
such as the rotary hook
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e Use only the proper replacement parts
as specified by Brother.
9 If any
safety devices
have
been
re-
moved, be absolutely sure to re-install
them to their original positions and
check that they operate correctly before
using the machine.
e Any problems in machine operation
which result from unauthorized modifi-
cations to the machine will not be cov-
ered by the warranty.
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