Page 39 of 52
5. Once inserted, the capillary tubes should be orientated as shown below.
6. If possible, use compressed air to ensure the tubes are free of debris.
7. Push the capillary tubes down so that they are flush with the surface of the
diaphragm as shown below.
8. Turn the diaphragm over and place the O-Rings onto the capillary tubes. Push
them down until they meet the lip of the diaphragm.
9. Place the diaphragm onto the reagent head; ensuring the capillary tubes are
seated into the pre-drilled holes in the reagent head.
