Follow the drain pipe to where it go's into the machine, find how to remove this plate (SCREWS MOST LIKELY) once inside locate where the pipe CONNECTS to FIND OUT whats holding the pipe on (clamp most likely) how doe's it undo (1) screwdriver or (2)squash the two tails together , version (1) make the clamp too big wriggle pipe off version 2 you must keep the pressure on the end of the pipe tails and wriggle pipe at the same time ,when hose off replace with the new one, tighten clamp up run a kettle of water into machine CHECK FOR LEAKS if ok reassemble plate etc
wirecutterman, January 2008