clear test beam areas:

go to T24 (front area):

• use (red) key from interlock
• go into T24 area, close door, use red key in keyhole next to door -> big red light on
• push the white buttons "Absuche" below the three red "Not Aus" (emergency stop) buttons
• go back to the door, turn key and keep it turned!
  • open the door, move out and close it again behind you
• now it is the time to return the key again -> two green lights should go on

go to T24/1 (LPTPC area):

• use (black) key from interlock
• go into T24/1 area, close door, use black key in keyhole next to door -> big red light on
• push the white buttons "Absuche" below the three red "Not Aus" (emergency stop) buttons
• go back to the door, turn key and keep it turned!
  
  • open the door, move out and close it again behind you
• now it is the time to return the key again -> two green lights should go on

power bending magnets:

• choose beam energy according to list sticked to monitor

get beam:

• phone Control Room 3500
• tell them to put the wire into DesyII at the position written in their lock book

open shutter:

• go back to hut
• put back the red and black keys into the interlock
• turn all four keys -> 5 green lights should be on next to each pair of keys
• open shutter T24 with the button "Beam  Shutter auf" -> bottom green light next to the keys should go out
• open shutter T24/1 with the button "Beam  Shutter auf" -> bottom green light next to the keys should go out
• now you should see beam

 -> start data taking