Ford LRG-423 Service Manual page 140

03-31
Auxiliary Systems
03-31
ZENITH MODEL #33 CARBURETOR OPERATION AND SERVICE (Continued)
ITEM DESCRIPTION
1
Screw & L Washer - Choke Plate
2 Plate - Choke
3 Body -
Air Intake
4" Cup Plug - Shaft Hole
5 Screw - Intake Assembly
6 Piston - Vacuum Power
7" Tube - Well Filler
8
Gasket - Intake to Body
9" Tube - Discharge
10
Venturi
11 Retainer - Float Axle
12 Assembly - Float
13
Axle - Float
14
Valve - Power Jet
15 Body - Throttle
16 Valve - Fuel
17"
Cup Plug - Shaft Hole
18 Washer -
Fuel Valve Seat
19 Seat -
Fuel Valve
20
Plug - Main Jet
21
Washer - Main Jet Plug
22
Jet - Main
23"
Plug - Fuel Channel
24"
Welch Plug - Idle Port
25"
Plug - Idle Channel
26
Spring - Idle Adj. Screw
27 Screw - Idle Adjusting
28
Screw & L Washer - Throttle Plate
29
Gasket - Manifold Flange
30
Plate - Throttle
ITEM
DESCRIPTION
31* Welch Plug - Vacuum Spark
32*
Tube - Vacuum Spark
33 Seal -
Throttle Shaft
34 Lever & Shaft - Throttle
35 Screw - Idle Stop
36" Plug - Throttle Body
37 Gasket - Pump Diaphragm
38 Protector - Diaphragm
39 Spring -Accelerator
Pump
40 Cover - Accelerator Pump
41 Screw - Pump Cover, 4 Required
42" Assembly - Check Valve
43 Ball - Pump Discharge
44"
Tube - Well
45 Weight - Pump Ball
46 Spring - Pump Weight
47 Jet Assembly - Accelerator
48 Washer - Accel. Jet
49"
Tube - Idle Jet
50* Plug - Vacuum Channel
51 Screw - Choke Cable
52
Screw - Choke Swivel
53 Lever & Shaft - Choke
54 O-Ring
55 Washer
56 Washer
57 Pump Spacer (Optional)
58 Washer
* Not normally removed for service.