Screw ser. nos, L1475-T through L-1478-T)
Screw (ser. nos, L-1666-T through L-1668-T)
Cross shaft lever
Adjusting needle screw
Governor control rod
Air cleaner mounting bracket
Governor control lever
Figure 2-10. Governor controls, installed view
2-6. Normal Conversion Operation
(1) Unlatch the four locks (4, fig. 2-14) securing
Perform the following steps when converting solid
the hatch cover (1) to the platform (3).
carbon dioxide in the conversion pressure vessel into
(2) Lift up the hatch and pull out the block of
liquid carbon dioxide. If the storage pressure vessel
contains liquid, set the refrigeration controls for
(3) Hold the cover and loosen the two nuts (3,
automatic operation, and engage the refrigeration clutch
fig. 2-15), flatwashers (4), two clamps (5), and the two
(9, fig. 2-3). If the storage pressure vessel is empty,
bolts (6) securing the cover (1).
refrigeration is not required.
(4) Tilt the cover sideways, and pull the cover
a. Position the valves as indicated in Figure 2-13.
and the gasket (2) away from the vessel.
d. Inspect the threads and report any damage to
b. When the pressure in the conversion pressure
proper authority. Inspect and replace a damaged
vessel is 0 psi, close valve 8.
c. Open the manway on the conversion pressure
e. Pack the vessel with approximately 4,000
pounds (1800 kg) of solid carbon dioxide.
f. Reseal the manway by: