new oven-catalytic liners&couple other q's

hotcookie101

We just got a new oven, very swanky
Its a double, freestanding oven, with catalytic liners on the sides, back and top of both ovens, and enamel bottoms.

Am I right in thinking that I need to give it a burst at top temp every so often to clean the liners? And to use nothing on them? (can I wipe them down with water after heating them?)

Is it alright to use oven mate on the bottom and door?

Also-its a multifunction oven, made by Zanussi, the bottom oven has the choice of conventional (top&bottom element), thermaflow (fan) fan cooking (top and bottom element&fan) bottom only, and thermal grilling (grill element and fan)

Apparantly this means I can't use an oven liner on the bottom, fine, I'll just have to clean it but does anyone have an idea what the difference is between thermaflow and fan cooking? Does the thermaflow heat the oven a different way?

Thanks

zippychick

As this has dropped down the board ive moved it to the in my home board to see if you can get some input over here

ZIP