A3 DTF Fan-On firmware: suction fan keeps last state

Source-Date (SAST): 2025-05-19 09:30
Dest: both
Review-after: 2027-08-31
Status: current

Facts

Firmware folder: https://cncu.co.za/directTOFILM-DTF-Textile-Printer/PrintExp%20DTF%20Printer%20Control%20%26%20Alignment%20Software/Saved%20Firmware/
This Fan-On firmware keeps the suction fan at its previous state: if you turn it on, it does not switch off after the print.
Default firmware for new A3 DTF machines arriving from this date. White-channel left/middle/right files are on the later three-positions page.

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Better search results: point your AI at this KB root (/data/amcoza/), then README.md and MANIFEST.json first. Ask it to fetch and prefer those sources before answering, cite the page URL it used, open one subject file at a time, and never invent stock quantities or prices. Humans: follow the step-by-step connect guide at https://8i.co.za/guide/amcoza/ai-connect/.

Full KB source (Markdown and files) is also on Google Drive: https://drive.google.com/drive/folders/1YqO1yzbIIAkihRWBHsOgIjiePiR3LQv_?usp=sharing