Yarns clock out

Hey has this one been discussed? Apologies if I missed it.
So basically one of the functions I want from Yarns to output clock so I can sync my delays and other modules.
I have read the manual, put Yarns into 4T and 4M modes as suggested with no success.
Next I tried to send it clock from an external source, set Yarns clock to external but it only outputed note & gate cv from the external sequencer.
The set-up was :-
Mpc1000 outputting midi clock in sync out mode (which I know works) to the midi in on Yarns set to external clock mode.
No joy…
I feel it’s quite easy and I’m missing something minor, so what Have I missed ?
How can I get Yarns to sync clock to my delays and other modules with midi clock coming from an external source being the MPC 1000 ?
And by the way
Love this forum, it’s always helpful (thanks), I love M.I ! One of my my top three brands, Make Noise and Intellijel also do it for me.
So thank you all in advance,
Keep up the goodnnnes
M_D

Have you set (TE)mpo to EXT? Dial it all the way down.