Maintenance
12-11
5. Remove the five screws from the top of the air manifold, as shown below.
The top half of the manifold rests on two pins; lift the top half until it is
completely separated from the bottom half. It is not necessary to remove any
of the hoses.
6. Remove the twelve screws around the outer edge of the white panel, as shown
below.
7. Lift the analyzer control unit from out of the yellow case. The power fuse is
located on the back of the control unit as you face the instrument, as shown
below.