94MS42 Rev.B1 S/W Ver 2.06 10-110. Exposure TraysMylar® Replacement• Close the Mylar® frame and open the twelve cam latches.• Remove the inner Mylar® frame and position a pre-cut Mylar® sheetinto the frame. Make sure that the Mylar® is overlapping on all sides.ClosedPositionOpenPositionCam Latch• Reinstall the inner Mylar® frame and ensure all cam latches are closed.• Trim the excess Mylar® from between the inner and outer frames.If Mylar® Pulls Out of the Frame.• Make sure the Mylar® is not cut too small. The Mylar® must overlapon all sides so that it comes up between the inner and outer frames. Markon the Mylar® where the cam latches are and cut a small slit in the mylarto allow the cam latches to lock down. Then trimmed off once the innerframe has all the cam latches in the closed position.• Make sure the inner and outer frames are not bent or damaged, if so,replace them.Outer Frame Replacement• Remove the inner frame.• Open the frame then remove the safety clips from the gas shocks.• While holding the frame up pull the gas shocks off of the mounting balljoints then lower the frame.• Remove the 2 Allen screws from each of the four hinges in the back ofthe frame and lift the frame off.Note: The frame MUST be squared when it is reinstalled.