How to zoom view TIR5

[zoltann]

Hi guys,

Studied a lot of instructional videos lately. Highly recommend these:
(new ones in english too: http://www.youtube.com/user/nadasero1/videos?view=0 )

http://forums-de.ubi.com/showthread.php/45510-Lehrfilmabteilung-Bf-110-Ju-88-Ju-87-He-111

My question is:

Obviously one can zoom the TIR view in the cockpit, enabling better view of instruments. How?

I already used "loosen seatbelt" and "see insrument" keys, but they are restricted in all round view.

So how to zoom TIR? Is it an TIR setting or keybinder?

Thanks for any info, Zol.

[Roblex]

Make sure you have enabled the 'Z' dimension in TIR