singer · evidence-backed profile

4452

Printed model 4452

substantive evidence

Coverage

What the sources currently support

Machine type: domestic sewing

Supported domains: bobbin, needle, presser foot

bobbin	supported
needle	supported
presser foot	supported

Unknown is not incompatible. A missing answer means the current official evidence does not support one yet.

Specifications

Documented machine facts

bobbin

bobbin orientation	counterclockwise thread direction View source evidence · 1 citation 2. Insert the bobbin in the bobbin case with the thread running counterclockwise direction (arrow). Official source Singer Heavy Duty 4443 and 4452 instruction manual PDF page 37 Evidence path Document → claim Asset SHA-256 023930c610d8deb2bf1c6ae52261394cd0ee66ac25e06d9fe6b51ecba7d78fd4 Locator 2dede54d93a6df2e76d9f1cf92ae166d91f27b66962f577a4fe3a2cf67931c65

bobbin orientation

counterclockwise thread direction

View source evidence · 1 citation

2. Insert the bobbin in the bobbin case with the thread running counterclockwise direction (arrow).

Official source: Singer Heavy Duty 4443 and 4452 instruction manual
PDF page: 37
Evidence path: Document → claim
Asset SHA-256: 023930c610d8deb2bf1c6ae52261394cd0ee66ac25e06d9fe6b51ecba7d78fd4
Locator: 2dede54d93a6df2e76d9f1cf92ae166d91f27b66962f577a4fe3a2cf67931c65

needle

needle size range	9 (70) to 18 (110) View source evidence · 1 citation SINGER ® 2020 Standard sharp needles. Sizes range Natural woven fabrics-wool, cotton, silk, etc. thin to large. 9 (70) to 18 (110). Official source Singer Heavy Duty 4443 and 4452 instruction manual PDF page 77 Evidence path Document → claim Asset SHA-256 023930c610d8deb2bf1c6ae52261394cd0ee66ac25e06d9fe6b51ecba7d78fd4 Locator c689b190ebad3a6864147d91a757fa9112b0b0b17c8e92759894308f9ff4a885
needle system	SINGER 2020 View source evidence · 1 citation SINGER ® 2020 Standard sharp needles. Sizes range Natural woven fabrics-wool, cotton, silk, etc. thin to large. 9 (70) to 18 (110). Official source Singer Heavy Duty 4443 and 4452 instruction manual PDF page 77 Evidence path Document → claim Asset SHA-256 023930c610d8deb2bf1c6ae52261394cd0ee66ac25e06d9fe6b51ecba7d78fd4 Locator c689b190ebad3a6864147d91a757fa9112b0b0b17c8e92759894308f9ff4a885
needle system	SINGER 2032 View source evidence · 1 citation SINGER® 2032 Leather needles. 12 (80) to 18 (110). Official source Singer Heavy Duty 4443 and 4452 instruction manual PDF page 77 Evidence path Document → claim Asset SHA-256 023930c610d8deb2bf1c6ae52261394cd0ee66ac25e06d9fe6b51ecba7d78fd4 Locator fe73a6bc4538202bad7fb9ed3def043240e9bc24378e363018e99065230b401e
needle system	SINGER 2045 View source evidence · 1 citation SINGER® 2045 Semi-ball point needle, scarfed. Natural and synthetic woven fabrics, polyester blends. 9 (70) to 18 (110). Official source Singer Heavy Duty 4443 and 4452 instruction manual PDF page 77 Evidence path Document → claim Asset SHA-256 023930c610d8deb2bf1c6ae52261394cd0ee66ac25e06d9fe6b51ecba7d78fd4 Locator 2cfff6677def8b84958ce1536f5995ea7a0c81120c028d3370f7018b2df4f75e
needle type	2020 View source evidence · 1 citation SINGER ® 2020 Official source Singer Heavy Duty 4443 and 4452 instruction manual PDF page 77 Evidence path Document → claim Asset SHA-256 023930c610d8deb2bf1c6ae52261394cd0ee66ac25e06d9fe6b51ecba7d78fd4 Locator 72c7fa467ff8d1bbe65d82dcafbde3efea7a73ee0d9b686ce4cc86ef00f97cfa

presser foot

presser foot mount	snap-on View source evidence · 1 citation 1. Snap on the Non-Stick Foot. Select desired stitch. Verify that the needle will line up with the opening of the foot before starting to sew. Official source Singer Heavy Duty 4443 and 4452 instruction manual PDF page 67 Evidence path Document → claim Asset SHA-256 023930c610d8deb2bf1c6ae52261394cd0ee66ac25e06d9fe6b51ecba7d78fd4 Locator e954f02a12ac47d1b8beeb71fa6c8c881d0db3c086849cbec0efa9d6e2c6e5da

presser foot mount

snap-on

View source evidence · 1 citation

1. Snap on the Non-Stick Foot. Select desired stitch. Verify that the needle will line up with the opening of the foot before starting to sew.

Official source: Singer Heavy Duty 4443 and 4452 instruction manual
PDF page: 67
Evidence path: Document → claim
Asset SHA-256: 023930c610d8deb2bf1c6ae52261394cd0ee66ac25e06d9fe6b51ecba7d78fd4
Locator: e954f02a12ac47d1b8beeb71fa6c8c881d0db3c086849cbec0efa9d6e2c6e5da

Reproducibility

Dataset receipt

Public snapshot 549fc247aec531d49ac8464fe8717cc30becba333d0c34778c0e10f0159674bc

Catalog dc4b43241d67fa590c6e83fdff4fcf83829d32acc7e7116e424b636c786e9500 · exact native quotes only