Head through and then open the door to the east. Equip the Plasma Torch and then bash the door with it to open it. Leave the room and go south to the damaged door. Search the one opposite the entrance for a Plasma Torch which can be used to open the corridor door to the south. In the Patient Treatment records you may be able to track who gave the last treatment to the people in the Kolto tanks causing them all to die except for you. It can be a handy way to get rid of useless items and turn them into things you may need. The Peragus facility largely consists of droids so bear that in mind when equipping and levelling up your character.

Star Wars: Knights of the Old Republic II - The Sith Lords Cheats