Looking at the front panel, the middle ECO light is on, and the light 2 to the left of this (intensive 65 deg) and 2 to the right (prewash) are flashing.
If only the ECO and right +2 (prewash) were flashing then this would be a blocked drain (but stipped down, removed and check pump and pipe and this is ok)
Re: Hotpoint SDW60P Lights on Display indicate an error – he
Steady on there, tell us which neons are flashing, by number from the left. If there is an error, none of the neons should be ON, they should be flashing.
Where did you get your information from, blocked pump is neons, 4+5 ( Fast 40° + Prewash)…3+5 (Eco + Prewash) is a blocked filters fault. Also there is no fault code that uses 1+5 ( Int 65°+ Prewash)