Nord Electro Rack 2. Organ/Piano split question

[RCAGuy05]

On the Nord Electro keyboard versions I've heard that you can split the organ to lower and upper manuals. Also even split it where the organ can be on a midi controller keyboard and you're Rhodes piano sounds can be on internal keys, or vice versa. They just come out mono in each R/L out.
Now is this able to be done on the rack version where there is no internal keyboard? If so how would it be done?

[altitude909]

I would assume the same would hold true for the rack since it the organ engine appears to be 2 part multitimberal. Check the manual (its available from clavia.se)