Layout of Automatic enrichment device components

1 Heat insulation cover
2 Aluminium blanking plugs
3 Top cover complete
4 Hollow grub screw, adjusting needle
5 Grub screw, adjusting valve
6 Gasket for top cover
7 Screw, long (Fixing top cover)
8 Screw, short (Fixing top cover)
9 Spring washer (Fixing top cover)
10 Main bi-metal complete
11 Locating washer for main bi-metal
12 Loading spring for main bi-metal
13 Jet needle complete
14 Valve body
15 Gasket for float chamber lid and valve body
16 Screw (Fixing valve body)
17 Spring washer (Fixing valve body)
18 Special plain washer (Fixing valve body)
19 Main valve and diaphragm complete
20 Clamp ring for diaphragm

21 Air entry flap
22 Spindle for flap
23 Return spring for flap
24 Air entry elbow
25 Retaining ~cIamp for air entry elbow
26 Screw fixing air entry pipe clamp
27 Needle diaphragm
28 Spring for diaphragm
29 Cap for needle diaphragm
30 Hollow locating dowel for cap and needle diaphragm
31 Screw (Fixing diaphragm cap)
32 Spring washer (Fixing diaphragm cap)
33 Lid for float chamber
34 Nylon filter
35 Plug for filter
36 Washer for filter plug
37 Screw (Fixing diaphragm cap)
38 Spring washer (Fixing diaphragm cap)
39 Float complete
40 Float needle