Re: Indesit WG1130T
From memory I think it’s the cold nearest the outside of the machine.
Why they aren’t marked on some Indesit models is beyond me frankly 🙄
Once you’ve connected the hoses, put the machine on the final rinse and spin setting, it should only then take cold water, you can check by opening the dispenser drawer slightly, if hot water is coming in then they are the wrong way round.
Don’t put any washing in though until you are sure-just in case 😉
Dave.