1948-1952 Shop Service Manual - - Hudson-Essex-Terraplane Club

4 - 20 FUEL SYSTEM & EXHAUST
4. Group all parts controlling pump operation, Figure 63.
1. Install all parts controlling IDLE OPERATION.
Install throttle shaft and lever assembly, Figure 65.
(Back out throttle lever adjusting screw.)
2. Install the throttle valves. Small "c" at (A), Figure
66, in circle should be toward idle port at (B) (when
viewing casting from manifold side). Center throttle
valves by tapping lightly and holding in place
with fingers before tightening screws. Always use
new screws. Peen threaded end of screws to keep
screws from loosening.
FIGURE 63
5. Group all parts controlling choke operation, Figure 64.
NOTE: If welsh plug has been removed from the choke
housing for cleaning, Install a new plug.
FIGURE 66
3. With throttle closed, press shaft from lever side and
Install throttle centering washer at "C", Figure 67,
prongs of washer extending outward. Press washer tight
against carburetor casting.
FIGURE 64
FIGURE 67
FIGURE 65
4. Install idle port rivet plugs (D), Figure 68. Then Install
idle adjustment screws and springs. (Adjust to specifications
as shown on page 4-17, "Idle Adjustment").
COPYRIGHT 1950 BY CARTER CARBURETOR CORPORATION. ALL RIGHTS RESERVED.