---
title: V4-B1750
source_url: https://buythis.co.za/v4-b1750#ai
source_ref: AM support WhatsApp / Website Chat, workspace 060 600 7000, contact id 296848121
fetched_at: 2026-08-26T08:54:33Z
category: machines
later_t_path: T:\V\sources\machines\v4-b1750.md
contact_id: 296848121
---

# V4-B1750: Vinyl4-Business Automatic Contour Cutting Vinyl Cutter 1750mm Working Area with Collect...

## Problem

Newest support talk first from the 2024-2026 support dump (contact+user only, workspace 060 600 7000). No names, phones, emails, addresses, or amounts.

- 2026-07-30T08:45:10Z / 2026-07-30 10:45 SAST Thursday: It says the license is invalid, but it's working perfectly fine on the old computer. / I'm trying to switch computers and I want to use the license on another laptop. (contact id `296848121`, message id `1785399767000000`)
- 2026-01-27T10:29:23Z / 2026-01-27 12:29 SAST Tuesday: The printer keeps on printing scew even tough alignment shows no fault (contact id `378199996`, message id `1769499788000000`)
- 2025-08-13T12:33:08Z / 2025-08-13 14:33 SAST Wednesday: don't read the margins to cut it gives an error / The cutter is not cutting (contact id `296848121`, message id `1755075605000000`)
- 2025-08-01T11:47:15Z / 2025-08-01 13:47 SAST Friday: I managed to get it to read the registration marks. But I can't get the calibration done, it does not open the window for calibration / It gives left error message, myat size is 1200 x 800 (contact id `270062344`, message id `1754030231000000`)

- source_ref: AM support WhatsApp / Website Chat, workspace 060 600 7000, contact id `296848121`, message id `1785399767000000` at 2026-07-30T08:45:10Z / 2026-07-30 10:45 SAST Thursday
- source_url: https://buythis.co.za/v4-b1750#ai

## Fix

- 2026-07-30T08:45:10Z / 2026-07-30 10:45 SAST Thursday: staff said deactivate the software licence on the old PC before activating on the new one; plus a remote session (TeamViewer / https://am.co.za/remote) (contact id `296848121`, message id `1785400394776357`)
- 2026-01-27T10:29:23Z / 2026-01-27 12:29 SAST Tuesday: staff pointed at onsite booking https://am.co.za/callout; staff shared public YouTube https://youtu.be/HlSak9u6uks?si=pHhA35UPrJmJRCNL; public page https://am.co.za/remote, https://cncu.co.za/FastCOLOUR-Printer/FastCOLOUR-ONE%20Print%20Default%20Settings.txt; plus a remote session (TeamViewer / https://am.co.za/remote) — https://am.co.za/remote, https://youtu.be/HlSak9u6uks?si=pHhA35UPrJmJRCNL, https://cncu.co.za/FastCOLOUR-Printer/FastCOLOUR-ONE%20Print%20Default%20Settings.txt (older history) (contact id `378199996`, message id `1769509692707729`)
- 2025-08-13T12:33:08Z / 2025-08-13 14:33 SAST Wednesday: staff shared public YouTube https://www.youtube.com/@AchievementMatters/search?query=vinyl4%20business%20contour; plus a remote session (TeamViewer / https://am.co.za/remote) — https://www.youtube.com/@AchievementMatters/search?query=vinyl4%20business%20contour (older history) (contact id `296848121`, message id `1754235213018234`)
- 2025-08-01T11:47:15Z / 2025-08-01 13:47 SAST Friday: staff shared public YouTube https://youtu.be/x_Pem0wmoTM?si=_C5mBbe21OxJgleT; public page https://cncu.co.za/V-Auto-Vinyl-Cutting-Plotter/V-Auto%20Laser%20Calibration/ — https://youtu.be/x_Pem0wmoTM?si=_C5mBbe21OxJgleT, https://cncu.co.za/V-Auto-Vinyl-Cutting-Plotter/V-Auto%20Laser%20Calibration/ (older history) (contact id `270062344`, message id `1754031829060424`)

## Related machines

- V4-S720: Vinyl4-Studio Contour Cutting Vinyl Cutter 720mm Working Area with Collection Basket — same support dump family (`https://buythis.co.za/v4-s720#ai`)
- V4-H720: Vinyl4-Hobby Contour Cutting Vinyl Cutter 720mm Working Area — same support dump family (`https://buythis.co.za/v4-h720#ai`)
- V4-S1350: Vinyl4-Studio Contour Cutting Vinyl Cutter 1350mm Working Area with Collection Basket — same support dump family (`https://buythis.co.za/v4-s1350#ai`)

## Source

- contact_id: `296848121` (id only)
- other contact ids (id only): `270062344`, `296848121`, `378199996`
- source_url: https://buythis.co.za/v4-b1750#ai
- source_ref: AM support WhatsApp / Website Chat, workspace 060 600 7000; message ids `1785399767000000`, `1769499788000000`, `1755075605000000`, `1754030231000000`
- fetched_at: `2026-08-26T08:54:33Z` (support dump harvest 2026-08-26 SAST). 2026 contact+user messages included.