Bayer HealthCare RapidPoint 400 Series Service Manual page 363

CAUTION:
the defusing material at each end of the cable as this can result in
erroneous optics readings.
b. Pass the polychromator fiber bundle through the thermal baffle
access hole.
c. Using a Phillips screwdriver, remove the two screws from the
standoffs located on the top of the bracket of the Main Interconnect
board that secure the polychromator and retain.
d. Loosen the screw (do not remove) on the bottom of the
polychromator.
e. Disconnect the ribbon cable from the Main board.
f. Remove the polychromator module.
5. Install the new polychromator module:
CAUTION:
the optical fibers resulting in erroneous optics readings.
CAUTION:
the defusing material at each end of the cable as this can result in
erroneous optics readings.
a. Reconnect the ribbon cable to at J7 on the Main board and lock the
connector, note the orientation key.
b. Place the bottom of the polychromator on the 1 inch standoff, and
insert the two long screws to the standoffs at the top located on the
bracket of the Main Interconnect board. Tighten all screws.
Rev. C
Handle the fiber bundle with care being careful not to damage
Do not bend, twist, or crimp the fiber bundle as this can damage
Handle the fiber bundle with care being careful not to damage
Replacing Components 363