Octominer X12 Ultra - setup question.

[algocrypto]

Hello,
I have received my Octominer X12 Ultra rig today.
It has three power supply, and one cable provided that connects to three power supply.
Can I connect three different power cables and connect to 110v or do I need a server power cable which connects to 220v?
Does anyone have manual for Octominer X12 Ultra model that they can share? I did not receive any manual with the mining rig.
I checked the tutorial on Youtube but it does not provide all the information.
Thanks to the Octominer team!!!!

[Xazax310]

Not sure what you mean by 'server power cable' You can use any cable, including 110v. The PSUs are capable of running 110v, but only at 900w per PSU(so rather 3600w you only get 2400w of total power) You can run the rig with only 2 PSUs (if need be) you dont have to use the 3rd one. I have the same ones(But sourced by MinerDude)

[algocrypto]

Thanks Xazax310 for the info.
 
My power supply is 750W each (total 2250w).
Right now I have only 2 GPU cards, so is it safe if I use only one power supply or minimum two power supply are required to make it work?
Another limitation is I have 110 v socket available.