While you wait for answers, we may have found some information which could help you.
Click here for Leaking Water Sealerror code c9?
How can i fix my hitachi SF-110LJS?
How do I stop my hitachi PAF820P from flowing over?
washing machine?
error code C3 for Hitachi washing machine SF-100JJS?
error code C8 for Hitachi washing machine SF-110S?