How to fit Creality auxiliary fan cooling kit

Hello all, last year I bought the Creality Enders 3 V3 SE i’m at the time I bought the auxiliary fan cooling kit being under the impression that it would fit the above Printer. I have tried I’m tried but cannot get the cooling system to fit was missing informed by a member of Creality at the time of purchase? Hope someone can advise me! TIA

I think it was made for the older Ender series printers, but you could print an adapter of course to make it fit.