Full Edition 92-Page Service Manual for Singer 306, 306W, 306K, Sewing Machines

Description

Complete Service Manual
for
SINGER
SEWING MACHINES
of
Class 306
Automatic Sewing Machines:
306W24, 306K24, 306W25 and 306K25
Non-Automatic Sewing Machines:
306K22 and 306K23
*********
Includes
:
Timing and Adjusting Instructions,
Inspection and Adjustment of Machine Parts,
Illustrations, and much more
for
Singer
Class 306
Swing Needle Sewing Machines
*********
Singer 306 Service Manual. (photo 02)
This is NOT a standard "Xerox"
copy of the Singer manual!
This manual is
professionally
printed
on the same
heavy-weight pure-white chrome paper
as the
original Singer manual!
Heavy-weight chrome paper. (photo 6)
Description:
This listing is for a professional reproduction of the Singer Manufacturing Co. Service Manual for 306W24, 306K24, 306W25, 306K25, 306K22 and 306K23 Sewing Machines. This is NOT a standard "Xerox" copy of the Singer manual! It is
professionally printed
on the same
heavy-weight pure-white chrome paper
as the original Singer manual! It is super clean, the text and the illustrations are 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.
Manual is professionally bound. (photo 01)
***************
This manual is professionally bound,
just like the original Singer manual.
***************
Unlike the original 65 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 65 years.
In fact, if we didn't tell you,
you could not tell the difference
between this manual and the
original manual!
This 92-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
:
Tips on Setting Up
Inspection of the Machine
Suggestions to the Serviceman
Sample Check List
Needles and Thread
Hook and Needle Relationship
Fabric Types, Thread and Needles Sizes
Single and Twin Needles
Location of the Needle in the Clamp
Formation of the Lock Stitch
The Perfect Lock Stitch
Tension Conditions
Causes of Sewing Difficulties and Remedies
Regulate the Thread Tensions
Remove and Disassemble Needle Thread Tension
Reassemble and Replace Needle Thread Tension
Adjust the Thread Take-Up Spring
Regulate the Bobbin Thread Tension
Correct the Position of the Needle in Relation to straight-Stitching Plate
Hints for Adjusters and Mechanics
Remove Arm Shaft Connection Belt
Replace Arm Shaft Connection Belt
Time the Feed
Set the Feed Dog at the Correct Height
Adjust the Position of the Feed Dog for Clearance Above Hook
Set the Feed Dog in Relation to the Throat Plate Slots
Adjust the Stitch Regulator
Remove Stitch regulator Handle
Remove Feed Regulator Assembly
Replace Feed Regulator Assembly
Replace Stitch Regulator Handle
Remove a Broken or Faulty Feed Forked Connection Assembly
Install a Faulty Feed Forked Connection Assembly
Remove End Play or Binding in Rotating Hook Driving Shaft
Remove Hook Driving Shaft
Replace Hook Driving Shaft
Remove End Play or Binding in the Hook Shaft
Set the Position of Hook Point to or from the Needle
Adjust for Thread Clearance Between Position Finger and Bobbin Case Base
Set the Needle Bar Height Indicator
Time the Rotating Hook in Relation to the Movement of the Needle
Set Needle Bar Height without Gauge
Set Needle Bar Height with Gauge
Remove and Replace Needle Bar
Remove Needle Bar Holder
Replace Needle Bar Holder
Check for Looseness or Binding in Needle Vibrating Mechanism
Remove End Play or Binding in Arm Shaft
Remove End Play or Binding in Arm Cross Shaft
Adjust Position of Fashion Disc Follower Frame Stud in Relation to Fashion Disc
Remove Needle Bar Pitman and Fashion Disc Follower Frame
Replace Needle Bar Pitman and Fashion Disc Follower Frame
Adjust Pendulum Setting Position of Needle in Relation to Straight-Stitching
Throat Plate and Presser Foot
Position the Eccentric Stud
Timing Pendulum Movement of Needle Bar without Gauge
Timing Pendulum Movement of Needle Bar with Gauge
Set the Presser Bar at the Correct Height
Regulate Pressure on Presser Foot
Test for Squareness of Presser Foot to Feed
Needle-Perforation Tests
Eliminate Needle Vibration with Gauge
Coordination Extreme Left and Right Needle Positions
Bight Mechanism
Varieties of Stitching and Summary of Controls from Bight Control Mechanism
Remove the Bight Control Mechanism
Disassemble Bight Control Mechanism
Re-assemble Bight Control Mechanism
Install Bight Control Mechanism
Oil the machine
Grease the Gears
Dangers of Over-lubricating
Caution - Do not Lubricate the Motor
Treatment of Machines which have not been Used for Months
"Run-In" the machine
Adjust the Stop Motion Mechanism for Winding Bobbins
Adjust the Bobbin Winder
Wind the Bobbins Evenly
Singer Non-Automatic Swing-Needle Machines of Class 306
Remove Needle Vibrating Fork Connection
Replace Needle Vibrating Fork Connection
Timing Pendulum Movement of Needle Bar without Gauge
Eliminate Needle Vibration with Gauge
Sub-Assembly Arrangement
Description - Automatic Sewing Machines 306W24, 306K24, 306W25 and 306K25
Description - Non-Automatic Sewing Machines 306K22 and 306K23
Here are photos of some of the pages from the manual. You can see the superb quality of the print, illustrations, diagrams,
and the quality of the paper itself
.
Selecting Threads and Needles
. (photo 04)
Forming the Lock Stitch
. (photo 05)
Regulating Thread Tension
. (photo 06)
Replacing Arm Shaft Connection Belt
. (photo 07)
Adjusting Feed Dog Position, Height and Clearance.
(photo 08)
Adjusting the Stitch Regulator.
(photo 09)
Feed Forked Connection Assembly.
(photo 10)
Hook Shaft.
(photo 11)
Timing the Rotating Hook.
(photo 12)
Adjusting the Pendulum.
(photo 13)
Needle Position.
(photo 14)
Adjusting Straight Stitch and Zigzag Needle Position.
(photo 15)
Bight Control Mechanism.
(photo 16)
Assembling and Installing the Bight Control Mechanism.
(photo 17)
Hand Wheel, Stop Motion Mechanism and Bobbin Winder.
(photo 18)
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
Class 306
Singer Sewing Machine!
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Note for users of “Singer Service Manual for Class 306”
:
Most people who use this manual also use an additional manual which includes service information that is directly applicable to Class 306 machines.
This additional manual is:
“
Illustrated Parts for Class 306
”
(available at our eBay listing #
184715537544
)
The additional “Illustrated Parts Manual” includes illustrations of every single component, screw, nut, spring, plate, rod, hinge, handle, arm, etc. Every internal part of the motor is shown. All these parts and components are illustrated in the proper size with respect to their actual size and with respect to each other.
This “
Illustrated Parts for Class 15
” manual is available at our
eBay listing #
184715537544
.
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