Whirlpool Freezer door water line repair

I need to replace the water line which exits the freezer door and passes through the bottom hinge. I just purchased part number AP3179954 (8201537). How do I actually effect the repair. I assume you have to remove the the ice/water dispenser. How is that done? At first glance it wasn’t obvious where to begin the disaasembly. I have the door separated from the fridge at the moment.

Hi.

Use the link below. Hopefully it’s clear enough.

Thank you.

Simon.
Removing the water dispenser fill tube.pdf (234.0 KB)