Canon India — Canon engineer wasted - 6720 ml ink- please replace the ink

Address: SRIRAM DIGITAL STUDIO, KARUR

CANON PRO521 -S.NO.BBBX00025- BILLED from jet india solutions.
On behalf of Canon, Mr. Gokul attempted to replace the printer head on November 29, 2024, and checked the nozzle several times, but the printer still did not function properly. Additionally, 80% of the ink has been wasted, leaving only 10%. I purchased one set (700 ml ink) from Monotech (bill dated July 13, 2024, attached) and have used 10%. I kindly request immediate repair of the printer and replacement of the ink (one set of 700 ml)