Neff D9630 Hood conversion from recirculating to venting?

[edscratcher]

Hello,
I've been offered a Neff D9630 cooker hood which has been used in recirculating mode but I would want it to vent outside. The model seems to be usable in either mode but I wondered if vital parts for venting might have been thrown away when first mounted. The current owner doesn't know and I can't track down a manual.
It will be fitted professionally but I wondered if whoever does it is likely to be telling me that some expensive or unobtainable components - other than some standard ducting, etc - are missing.

Any help gratefully received.

 

[Burnerman]

Usually the only bit thats actually discarded is the carbon filter pack thats only used when in recirculating mode.....other than that its usually plastic flaps that fix over one outlet or the other.
John

 

[edscratcher]

Usually the only bit thats actually discarded is the carbon filter pack thats only used when in recirculating mode.....other than that its usually plastic flaps that fix over one outlet or the other.
John

Thanks John - that's good news.