Singer M1250 User Manual

24 pages

To Next Page

To Next Page

Page #1 background image

Loading...

Page #1 background image

M1250 / M1255

INSTRUCTION MANUAL

Table of Contents

Questions and Answers:

A
Amanda EvansAug 19, 2025
Why does the upper thread keep breaking on my Singer M1250 Sewing Machine?
- L
  Lauren CastroAug 19, 2025
  The upper thread may be breaking due to several reasons. First, check if the thread path is obstructed, perhaps caught on the thread spool. Second, the machine might not be threaded correctly. Remove the upper thread completely, raise the presser foot lifter, and rethread the machine, ensuring the thread is in the take-up lever. Finally, the upper tension could be too tight, so try reducing it.
R
Rebecca EvansAug 21, 2025
Why is my Singer M1250 Sewing Machine not feeding fabric?
- S
  Sara ThomasAug 21, 2025
  If the machine isn't feeding fabric, ensure that the presser foot lifter has been lowered onto the fabric after threading. Remember to lower the presser foot lifter before starting to sew, and avoid pushing or pulling the fabric as you sew.
J
Jeremy JohnsonAug 23, 2025
How to fix thread loops on underside of Singer M1250 fabric?
- L
  Linda LynnAug 23, 2025
  If you notice thread loops on the underside of your fabric, it's likely due to incorrect threading. Rethread the Singer Sewing Machine, remembering to raise the presser foot lifter before you start. This ensures the thread properly seats in the tension mechanism and take-up lever.
A
Andrew GarciaAug 26, 2025
Why is the bobbin thread breaking on my Singer Sewing Machine?
- C
  Cindy ThomasAug 26, 2025
  The bobbin thread could be breaking for a few reasons. Check that the bobbin is placed correctly in the bobbin holder. The bobbin might be wound too full or unevenly, which can happen if the bobbin thread wasn't correctly placed into the bobbin winding tension disc during winding. Also, dirt or lint in the bobbin holder can cause breakage, so clean it. Finally, ensure you're using the correct bobbins – SINGER® Class 15 transparent bobbins – and not substituting them.
N
Natalie WatsonAug 27, 2025
How to stop my Singer M1250 from skipping stitches?
- R
  Roy CummingsAug 28, 2025
  Skipping stitches can occur if the needle is inserted incorrectly. Check that the flat side of the needle top is toward the back of the machine and that the needle is up as far as it can go before tightening the needle clamp screw. Also, ensure you are using the correct needle style and size for the fabric you're sewing. A bent, dull, or damaged needle can also cause skipped stitches, so discard it and insert a new one.
N
nmccannAug 30, 2025
What to do if my Singer Sewing Machine will not run?
- A
  Amanda HernandezAug 30, 2025
  If your machine won't run, first check that the bobbin winding spindle is disengaged by pushing it to the left. Ensure the power cord and foot control are correctly seated in the machine and power supply. Finally, make sure you're using the correct bobbins – SINGER® Class 15 transparent bobbins – and not substituting them.
K
keithbrownSep 1, 2025
Why am I having bobbin winding difficulties with my Singer M1250?
- A
  amberbraySep 1, 2025
  If you're having trouble winding the bobbin, it might be because the bobbin thread is loosely wound. Rewind the bobbin, ensuring that the thread is placed snuggly in the bobbin winding tension disc. Also, check that the bobbin winding spindle has been fully engaged before you start winding. If the bobbin is winding sloppily, hold the thread tail securely at the beginning of the winding process, allow the bobbin to partially fill, then stop to trim the thread tail close to the bobbin.
A
Amber FordSep 3, 2025
What to do if the needles are breaking on my Singer Sewing Machine?
- R
  Rebecca CoxSep 3, 2025
  If the needles are breaking, it could be due to several reasons. The needle might be bent, dull, or damaged, in which case you should discard it and insert a new one. It's also possible that you're using the wrong size needle for the fabric, so insert the appropriate needle for the fabric type. Ensure the machine is threaded correctly. Avoid manually pushing or pulling the fabric; instead, allow the machine’s feed teeth to draw the fabric under the presser foot as you guide it.
N
Nathan HuntSep 5, 2025
Why is my Singer M1250 making a loud noise when sewing?
- M
  Mike CastilloSep 5, 2025
  A loud noise during sewing can be due to a couple of things. First, make sure the thread is correctly placed in the take-up lever; rethread the machine, ensuring the take-up lever is in its highest position so the thread goes into the eye of the lever. Turn the machine hand wheel toward you to raise the take-up lever to its highest position for threading. Also, check that the thread path is not obstructed, such as being caught on the thread spool or behind the spool cap.
T
Terry VangSep 7, 2025
Why is bobbin thread showing on top of fabric with my Singer M1250 Sewing Machine?
- L
  leslie61Sep 7, 2025
  If you're seeing bobbin thread on top of the fabric, it could be because the top thread is too tight; try reducing the upper thread tension. Another cause could be an obstruction in the top thread path, so ensure the thread is moving freely. Lastly, make sure the bobbin thread is correctly placed in the bobbin case tension by rethreading the bobbin.

Singer M1250 Specifications

General

Brand	Singer
Model	M1250
Category	Sewing Machine
Language	English

Summary

Important Safety Instructions

Introduction to the Sewing Machine

Intended Use of the Machine

Describes the intended use of the sewing machine, not for industrial or commercial use.

Machine Overview and Components

Provides a diagram and labels for the main parts of the sewing machine.

Top of Machine Parts

Details the components located on the top of the sewing machine.

Needle Area Components

Describes the components around the needle, including plate, feed teeth, and guides.

Included Accessories

Lists and describes the included sewing machine accessories.

Presser Feet and Stitch Types

Presser Feet Guide

Details the different types of presser feet and their specific uses.

Stitch Overview

Explains common utility stitches and their applications.

Sewing Preparations and Setup

Unpacking and Initial Setup

Steps for safely removing the sewing machine from its packaging and connecting power.

Machine Components and Operation

Details on the free arm, presser foot lifter, and thread knife.

Changing the Presser Foot

Step-by-step instructions for safely replacing the presser foot.

Bobbin Winding and Insertion

Detailed instructions on how to wind and properly insert the bobbin.

Threading the Machine

Step-by-step guide for threading the sewing machine correctly.

Bringing Up Bobbin Thread

How to bring the bobbin thread up to the needle plate.

Needles, Thread Tension, and Stitch Selection

Needle Selection and Care

Discusses the importance of needle selection and care for successful sewing.

Needle Size, Fabric, and Thread Guide

A chart matching needle sizes to fabric types and threads.

Changing the Sewing Needle

Step-by-step instructions for safely replacing the sewing machine needle.

Thread Tension Adjustment

Explains how to adjust and check thread tension for optimal stitch quality.

Selecting Sewing Stitches

Instructions on how to select different stitch patterns using the dial.

Reverse Sewing Technique

How to use the reverse lever to secure seams at the beginning and end.

Sewing Techniques and Applications

Starting and Finishing Seams

Guide for commencing sewing with straight stitch, changing direction, and finishing.

Multi-Step Zigzag Stitch Use

Explains the use of the multi-step zigzag stitch for overcasting and elastic seams.

Blind Hem Sewing Guide

Instructions on how to sew blind hems for different fabric types.

Darning, Mending, and Buttonholes

Darning and Mending Fabric

Techniques for repairing fabric holes and tears using stitches.

Four-Step Buttonhole Creation

Detailed instructions for creating four-step buttonholes.

Buttonhole Balance Adjustment

Guidance on adjusting buttonhole stitch density for symmetry.

Sewing Zippers

Zipper Foot Attachment and Use

Instructions for attaching the zipper foot and sewing zippers.

Sewing a Centered Zipper

Steps for sewing a centered zipper into a garment.

Machine Maintenance and Cleaning

General Machine Exterior Cleaning

General advice on keeping the exterior of the machine clean.

Bobbin Area Cleaning Procedures

Steps for cleaning the area around the bobbin case and feed teeth.

Cleaning Under the Bobbin Area

Detailed instructions for cleaning lint from beneath the needle plate.

Troubleshooting Sewing Issues

Thread Tension and Looping Problems

Addresses issues with thread tension, looping, and bobbin thread breaking.

Bobbin Winding and Thread Path Issues

Common problems encountered during bobbin winding and thread path issues.

Fabric Appearance and Needle Issues

Diagnosing and fixing fabric puckering, tunneling, and needle breakage.

Machine Operation and Noise Issues

Troubleshooting for machine not feeding, not running, or making loud noises.

Skipping, Distorted, and Bunching Stitches

Resolving issues with skipped stitches, distorted appearance, and thread bunching.

Upper Thread Breaking Causes

Causes and solutions for the upper thread breaking.

Technical Specifications and Legal Information

Technical Specifications

Lists the machine's technical details like voltage, speed, and dimensions.

Intellectual Property Notice

Information regarding trademarks and intellectual property rights.

Related product manuals

Preview: Singer M1000

Preview: Singer M1500

Preview: Singer M1505

Preview: Singer M1150

Preview: Singer M1155

Preview: Singer MX60

Preview: Singer M3300

Preview: Singer MX231

Preview: Singer M2100