Title:Salvaging Sewing Machines
Author: Nadine Hackler
Date: 1992


Salvaging Sewing Machines
Nadine Hackler

     Most damage to flooded sergers or sewing machines made of
steel is caused by rust.  Even if the machine was not submerged,
check for rust caused by general dampness.  Rust develops quickly
on highly polished, machined or plated surfaces. Corrosion can
ruin thread handling parts within a few days.  The serger or
sewing machine head should be serviced by your local dealer
within 10 days, if possible.

     If professional reconditioning is not immediately available,
follow this procedure to minimize the damage to the head and
motor.

 1.  Allow to dry naturally in a warm, dry place.

 2.  Spray lightly on metal parts with WD-40 to prevent rusting.
     Do not get on non-metal parts, motor or electrical
     components.

 3.  Take to the dealer so he can disassemble the head.

 4.  Clean out with gasoline, alcohol or kerosene.

 5.  The dealer will completely re-oil the machine, re-assemble,
     and operate the machine several minutes to distribute the
     oil through the bearings.  The correct sewing machine oil
     must be used.

 6.  In some cases, the mechanic may need to be completely
     disassemble the machine in order to clean out the meshings
     and bearings properly.

 7.  If doing yourself, it is a good idea to take to an
     electrician so he can inspect the machine.

     Parts and Attachments:

 1.  Spray with WD-40.  Soak parts and attachments in kerosene,
     alcohol or gasoline to completely remove WD-40.

 2.  Drain parts and soak in sewing machine oil.

 3.  Remove oil from parts and examine for rust stains.

 4.  Rub remaining rust stains with a cloth dampened with paint
     thinner.

 5.  As a last resort gently rub rusted parts with very fine
     steel wool.  Re-apply a light coating of oil to these spots.


 6.  Before sewing, remove oil from thread handling parts.

 7.  Clean attachments the same way.