Sanyo SCP-AR801EH-8 R407A A-W Heat Pump

We're picking up on a 3rd party install.

Does any one know where we can download a manual for one of these units:
Sanyo SCP-AR801EH-8 R407A A-W Heat Pump ?

It's throwing up error codes E00 and E21, though anecdotally it has never worked since being installed about 5 years ago !

I've got an install manual as we were Sanyo distributors back in the day, we can still supply some parts too.
Let me know your email and I'll pop over a copy.
Cheers

Loops