Hi!
I have a Ramsa WRT-820B but I don't have the User's Manual for it.
The Panasonic Ramsa site doesn't have any downloads, that I can see.
If you have the User's Manual, I'd love to get a photocopy or a scan.
Please contact me at joe@abunai.com --- thanks!
Regards,
Joe Turner
joe@abunai.com