Removal of the steering wheel

Hello everybody!
I am the proud owner of a series-1 4.2L E-type (1967). I have to remove my (original) steering wheel. In order to do this I need to remove the horn assembly. I was unable to find a document explaining how it is possible to remove this horn assembly without damaging it. Has anyone already done this job? What is the big secret? Please let me know!
Thanks in advance for your help. Kind regards. Robert

hi. there is a grub screw behind the s/wheel in the boss.

Hallo Robert!
See that You remove 3 "grub screw" as Victor Jenkins says!
I did not "see" more than one and had a small damage.
Good Luck Ray Sweden



RN