Factory Authorized Service Manual for Singer 347 and 348 Sewing Machines

Description

Complete Service Manual
for
SINGER
347 and 348
SEWING MACHINES
*********
Includes
:
Timing and Adjusting Instructions, Inspection and Replacement of Machine Parts, Electrical Diagrams, Illustrations, Repair and Replacement of Motor Components, and much more
for
Singer
347 and 348 Sewing Machines
*********
Singer 347, 348 Service Manual. (photo 03)
This is NOT a standard "Xerox"
copy of the Singer manual!
This manual is
professionally
printed
on the same
heavy-weight brilliant-white paper
as the
original Singer manual!
Description:
This listing is for a professional reproduction of the Singer Manufacturing Co. Service Manual for classes 347 and 348 sewing machines. This is NOT a standard "Xerox" copy of the Singer manual! It is
professionally printed
on the same
heavy-weight brilliant-white paper
as the original Singer manual! It is super clean, the text and the illustrations are very sharp, and it is nearly identical in size and in paper type to the original Singer manual. This manual is not a bunch of pages stapled at the top corner. This manual is
professionally bound
, just like the original Singer manual.
***************
This manual is professionally bound,
just like the original Singer manual.
***************
Unlike the original 50 year old manual that has become frail, brittle, mildewed, stained and yellowed after so many years, this manual looks like an original Singer manual that has been preserved in
NEW CONDITION
!
Just like the Singer company printed their manual on their in-house printing press, we printed this manual on our in-house printing press. This manual may also serve you for the next 50 years.
In fact, if we didn't tell you,
you could not tell the difference
between this manual and the
original manual!
This 30-page full-size Service Manual is complete and very clean with no "black dots," smudges, stains, or any other imperfections. No pages are missing, dirty, or damaged.
The manual includes descriptions and illustrations which will show you how to do the following
:
Description of machine 347
Description of machine 348
Inspection
Lubricate 347 and 348 Machines (professional service lub)
Presser bar
Removal of the presser bar
Replacement of the presser bar
Presser bar height
Adjustment of the presser bar
Needle bar
Removal of the needle bar
Replacement of the needle bar
Centralizing needle bar in needle hole
Adjustment of the needle bar
Setting height and needle position of the needle bar
Position needle to or from the hook point
Time the pendulum movement of the needle bar
Rotating hook
Removal of the rotating hook
Replacement of the rotating hook
Eliminate end play or binding in hook shaft
Timing the rotating hook
Adjusting thread clearance
The feed dog
Removal of the feed dog
Replacement of the feed dog
Adjustment of the feed dog
Eliminate end play or binding in feed lifting rock shaft
Positioning the feed dog in throat plate slots
Lengthwise setting of the feed dog
Sidewise setting of the feed dog
Needle thread tension assembly
Removal of the tension assembly
Replacement of the tension assembly
Adjustment of the thread tension
Take-up spring stroke
Adjustment of the take-up spring stroke
Take-up spring tension
Adjustment of the take-up spring tension
Needle bar rocker frame and needle thread take-up assembly
Needle bar rocker frame
Removal of the needle bar rocker frame
Replacement of the needle bar rocker frame
Needle thread take-up
Removal of the needle needle thread take-up
Replacement of the needle thread take-up
Cam stack and stitch width selector assembly
Removal of the cam stack
Replacement of the cam stack
Adjustment of the cam stack
Remove backlash or binding in gears
Adjustment of the stitch width selector
Needle position selector and needle driving arm assembly
Removal of the position selector and needle driving arm
Replacement of the position selector and needle driving arm
Adjustment of the needle position selector
Checking adjustment of the needle position selector
Horizontal arm shaft
Removal of the horizontal arm shaft
Replacement of the horizontal arm shaft
Adjustment for binding or end play
Upright arm shaft
Adjustment for end play
Hand wheel and flanged bushing
Removal of the hand wheel
Replacement of the hand wheel
Bobbin winder and stitch length regulator
Bobbin winder
Removal of the bobbin winder
Replacement of the bobbin winder
Stitch length regulator
Removal of the stitch length regulator
Replacement of the stitch length regulator
Feed rock shaft
Removal of the feed rock shaft
Replacement of the feed rock shaft
Feed bar assembly
Removal of the feed bar assembly
Replacement of the feed bar assembly
Connecting rod and feed connection
Feed lifting rock shaft connecting rod
Removal of the feed lifting rock shaft connecting rod
Replacement of the feed lifting rock shaft connecting rod
Feed forked connection
Removal of the feed forked connection
Replacement of the feed forked connection
Motor
Removal of the motor
Replacement of the motor
Light fixture
Removal of the light fixture
Replacement of the light fixture
Wiring diagram
These service instructions are very detailed and utilize diagrams and illustrations to make it easy to understand and carry out the instructions. In most cases a simple tool, like a screwdriver, is needed to do the task. And, once you know what to do, you may be able to perform the timing or the adjustment in just a couple of minutes! And when needed, you may be able to expertly remove and replace every single part of the machine!
These Service Instructions are a
MUST
for every owner
of a
Singer 347, 348
Sewing Machine!
Singer 347 and 348 Service Manual. (photo 02)
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