Sewing-machine answers from manuals and manufacturer documents. About the evidence
SewIndexThe Sewing Machine Index

Sewing and embroidery reference

bernette b79

13 cited answers1 documentCoverage limits

Needles, bobbins, feet and other details for this model. Check the requirements before choosing parts.

Read instruction manual ↗Find an answer ↓

Applies to every answer on this page

  • Evidence scope; separate conditions not recorded: Exact retained manual for this accepted physical machine only; sibling and adjacent-table wording are excluded.

Conditions specific to one answer are shown with that answer.

Before choosing a part

Compatibility essentials

Start with these documented details. Read the requirements with each answer before choosing a needle, bobbin or foot.

Foot attachment

Position the sole pin below the shaft groove and push the sole upward until it engages.

Requirements and sources →
Needle system / designation

Not yet confirmed here: Manufacturer accessory group, Presser-foot shank type, Foot holder / mount, Foot interface / generation, Bobbin type / class, Bobbin material, Bobbin diameter, Bobbin height, Hook type, Needle sizes by fabric and use, Maximum stitch / zigzag width, Feed system, Bobbin loading direction. What is still to confirm →

Model & names

Model
bernette b79

Other names, regional versions and related models have not been confirmed here. A shared manual, product line or accessory group does not identify the machine's family.

What do you need help with?

Which needle system does the manual specify?

System →
Before you use this answer

Use the exact manual and its original conditions; this designation does not establish every needle style or size.

Documents and page references →

Manuals, parts books & more

Manuals & manufacturer documents

Available documents & sources

Operating manual
bernette 79 user manual

Publisher links below distinguish a matched file from a listing.

Choose the document for your task: an instruction manual, service manual, parts list and accessory guide answer different questions.

Needle, bobbin & presser-foot details

Read the model-specific requirements with each answer before choosing parts.

Needle

Bobbin

Insertion path

Open the cover by pushing the handle right; insert an evenly wound bobbin, pull the thread into slit 1, press the bobbin gently, and follow the arrow markings into the thread guide.

Sources and pages
bernette 79 user manualPDF page 44

Class or system

Not yet verified
  • Not yet verified: The reviewed page does not establish a bobbin class, part number, dimensions or unrestricted substitute.

Presser foot

Mount or fit

Not yet verified
  • Not yet verified: The sole procedure does not establish a standardized shank class, universal fit or third-party fit.

Specifications & documented facts

Specifications apply to the named model and document edition. Read any setup, fabric or safety requirements with the answer.

Performance & stitch capabilities

Care, setup & service references

Use the full source procedure and its safety precautions. A short referenced answer is not a substitute for service documentation or qualified electrical/mechanical repair.

Needle insertion ↗Insertion path ↗Bobbin insertion ↗

Service-manual availability and service-only procedures remain unestablished unless separately cataloged and reviewed.

Coverage and source-review limits

Model-specific documents support selected answers. Their requirements and unanswered questions remain; substitutions and third-party compatibility have not been confirmed.

Coverage and remaining questions

Operating manual
Listed below; check the edition and available link.
Exact OEM part application
No model-specific part application is listed here.

Still to confirm

An unanswered question does not mean a part is incompatible. We have not confirmed enough information to recommend it.

Presser foot — Mount or fit: Not established Full recorded limit & conditions →

Bobbin — Class or system: Not established Full recorded limit & conditions →

Other names, regional versions, production history, further specifications and documents are not fully covered here. Their absence is not a “none exist” finding.

Next evidence targets

  • Bobbin class, dimensions and replacement fit remain unestablished.
  • Sole attachment does not establish shank class or universal mount compatibility.
  • Maximum stitch width and additional OEM document coverage need separately accepted evidence.

These are research questions, not claims that the missing relationship exists.

Sources and page references

Each answer links to its exact evidence passage below. Open a reference to see the document and page. These links identify the source; they do not include the full manual or its diagrams. Document access is consolidated in the OEM library above.

Document and page references (5)

bernette 79 user manual

Published by bernette

Exact retained manual for this accepted physical machine only; sibling and adjacent-table wording are excluded.

Checked against the document text.

Document and available links →About this document →

Editorial responsibility & corrections

Alex Shick · Founder and editor. Corrections managed by Alex Shick.

This bernette b79 guide is based on documents, with AI assistance to organize the information. We have not tested or repaired the machine.

Check the document edition with each answer. A source review date is not a machine inspection date or a promise that the manual is the latest edition.

Contact the SewIndex team or report a correction ↗

The correction address has been tested and its monitoring confirmed. We cannot promise a response or accept every suggested change.

Report an error with the model, document and page · About SewIndex and our method

About this information

Answers come from the documents named on this page. They describe those editions, and may not cover later changes to the machine or manual.