83
BT37 MarkII: Service Manual MA200606 1.0.0
Component replacement
Fig 3: Adjustment jig spacer added
5. Insert alignment jig into bottle inlet hole making sure top and bottom lid line up with
alignment jig as shown below. Fig 4
Fig 4 - Heater alignment jig inserted into plates
6. Tighten side thumb screw finger tight until chamber assembly is flush with the left
hand side of the jig. Ensure alignment jig has not come out of alignment with both
plates.
7. Tighten up both front thumb screws finger tight. Recheck alignment jig, adjust top
plate if required.
8. Ensure hinge flat edge is vertical by using a square to rotate the hinge to the correct
position. See below fig 5 and 6