biosystems A25 - Changing the Photometric System Board

127
5.1.5.5. Changing the photometric system board
a) Remove the screws from the photometric system support cover.
b) Slightly move the support cover towards the centre of the rotor and remove it from its housing.
c) Disconnect the flat band from the photometric system board.
d) Change the board.
e) Refit the support cover in place ensuring that the flat band is not folded.