How to install 4th axis in SX3?

[Involute]

Got my 4th axis a few days ago without any instructions for connecting what to what. Doesn't look too tricky, but I wanted to run what I'm planning to do past anyone here who's already done it just to make sure.

In the attached photo External.jpg, one end of C connects to A (a connector not really visible in the photo). The other end connects to G in Internal.jpg. The module comprising A & B installs next to H. D & E plug into B as with the other modules, and the ends comprising F plug into the power supply, again as with the other modules. It looks like the power supply has to be removed to make this connection.

Am I missing anything? Thanks.

Involute

[syil]

we install 4th axis driver no need take out of power.the only problem it is your hand too big..hehe..
maybe in future we need consider use big box.