"Why is there never a good old switch to shut it all down... "

"Probably because it is so often replaced in favor of a Self Destruct switch.... which in the case of a Titan would involve the destructio of this entire facility and anything nearby within kilometers of radius!"

Adrianne was now leaning over Vala as the tall Psyker was bent over behind her, her eyes moving across the control panels and the Titan below. 

"We would probably need a whole team of Tech Adepts and a small army of servitors to even consider any reloading procedures on the Titan. 'Streamlining' is a concept alien to the Mechanicus." Adrianne mused as she tilted her skull-masked helmet; her long white ponytail flitting partially onto the control panel as she ran a pair of sharp, pointed and armored fingers across the console.

Admittedly, she knew far less about how the whole facility worked than she would have liked. The console was covered in mystic runes and esoteric prayer-parchments to the Omnissiah about the serving of the console machine spirit. All of which meant very little to Adrianne!

Then the thought occurred to her that the group's tech heretic was indeed fiddling with highly complex and intricate technology; one of the venerable God-machines of the legendary Titan Legions no less!

Leaning a bit closer to the side of Vala's head, Adrianne would lower the volume of her own voice to that of a hushed whisper.

" ... are you really sure you know what you are doing... ?"