This is in the waiting area section of the ticket office off platform 2.
If you go into this area from platform 1, turn left, the door is in front of you.
If you come in via the station entrance, continue past the ticket sales windows on your right, the door is in front of you.
Note that you'll need a RADAR key to open the door, otherwise you can borrow a key from staff.
© 2009, Terry Robinson