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![What difference between ACHI A3 Roll R1390&L1800 DTF Printer ?](http://achiuvdtfprinter.com/cdn/shop/articles/New_DTF_Roll1_becbbcac-b408-487d-9322-0e11059ff4ac_1024x1024.jpg?v=1723170601)
What difference between ACHI A3 Roll R1390&L1800 DTF Printer ?
Main difference of ACHI A3 Roll DTF printer for customer printing is as below The difference between R1390 and L1800 model is That US$2399 model can print 2200-2700 T shirts when work 12hours one day per month , US$2799 model can print 4000-5000 Thirts when work 12hours one day per month.Other difference is L1800 mode of ACHI A3 Roll DTF printer easily operate , the details as below1 L1800 mode...
![What reason two red light flash ? How to check error code when two red light flash of ACHI A3 DTF printer?](http://achiuvdtfprinter.com/cdn/shop/articles/New_DTF_Roll1_045755f2-afa7-4ef2-8561-85c892fcbc53_1024x1024.webp?v=1719311188)
What reason two red light flash ? How to check error code when two red light flash of ACHI A3 DTF printer?
Therefore , hope customer can do maintenace for ACHI A3 Roll DTF printer every week according to below video .
https://youtu.be/XZ2sFRxR8IM
![How to solve two red light alternating flicker of ACHI A3 A4 UV&DTF Printer by clear waste ink counter](http://achiuvdtfprinter.com/cdn/shop/articles/New_DTF_Roll1_3f60c630-5dab-4a5a-b0f8-9be9188d0022_1024x1024.webp?v=1715745731)
How to solve two red light alternating flicker of ACHI A3 A4 UV&DTF Printer by clear waste ink counter
The detailed video is as below :
https://youtu.be/Jrs2ofpvX3Y
![What reason my ACHI A3 Roll DTF Printer can't nozzle check and print ?](http://achiuvdtfprinter.com/cdn/shop/articles/New_DTF_Roll1_3013974d-93e5-4fa8-8c09-7008d25b162c_1024x1024.webp?v=1715667673)
What reason my ACHI A3 Roll DTF Printer can't nozzle check and print ?
Firstly , The driver of ACHI A3 Roll DTF Printer may be automatically deleted by anti-virus software .Below video to help you check the driver whether work normal https://youtu.be/oWGqsh6b31YIn other hand , it is better to use windows safty center to provide computer .The reason is some anti-virus software ,like McAfee will frequestly automatically delete your file on computer .Secondly , Gold USB drive of ACHI A3 Roll DTF Printer do not connect computer...