Dellorto Carburetters

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Lotus Service Bulletin
Class 111
Number 1972/14
Type Elan Sprint & 2S 130
Date 07.08.1972
72 14 1.jpg
Title: Dellorto Carburetters
Reason: To introduce to the Parts Department, a full list of Parts for the above carburetters, which are available as replacements.
Action:
  1. Add the parts listed on this Bulletin to Section E (Engine) of both the Elan and 2 Service Parts List. New pages will be issued as soon as possible.
  2. Raise Stock Cards as necessary.
  3. Make allocation in Stocking Area to accommodate the parts.
Parts Required: Full list of parts involved are as shown below and on the following pages. The 'Key No.' refers to the illustration printed overleaf.
Key No. Part No. Description Qty.
Q026 S 0710W Carburetter, front (40 DHLA) 1
Q026 S 0711W Carburetter, rear (40 DHLA) 1
1 A036 E 6040Z Choke (33 mm.) 2
2 A036 E6059Z Auxiliary venturi 2
3 A036 E 6042Z Jet, main (120) 2
4 A036 E 6048Z Jet, idling(50 2
5 A036 E 6057Z Jet, pump (45) 2
6 A036 E 6051 Z Jet, starting (70) 1
7 A036 E 6053Z Emulsion tube, main 2
8 A036 E 6055Z Emulsion tube, starting 1
9 A036 E 6045Z Jet, main air corrector (130) 2
10 A036 E 6050Z Jet, adling air corrector 2
11 A036 E 6060Z Needle valve 1
12 A036 E 6061 Z Float 1
13 A036 E 6063Z Screw, securing choke cable 1
14 A036 E 6064Z Support, choke cable 1
15 A036 E 6065Z Plug, starting valve scat 1
16 A036 E 6066Z Spring, starting valve 1
17 A036 E 6067Z Starting valve 1
18 A036 E 6068Z Cover, float chamber 1
19 A036 E 6069Z Gasket, float chamber cover 1
20 A036 E 6070Z Gasket ' needle valve 1
21 A036 E 6071 Z Screw, jet cover fixing 2
22 A036 E 6072Z Washer, spring 2
23 A036 E 6073Z Jet cover 1
24 A036 E 6074Z Screw, securing float chamber cover 4
25 A036 E 6075Z Gasket, jetcover 1
26 A036 E 6076Z Washer, spring 4
27 A036 E 6077Z Control shaft, starting valve 4
28 A036 E 6078Z Washer, spring 1
29 A036 E 6079Z Plug, starting shaft 1
30 A036 E 6080Z Control lever, starting valve 1
31 A036 E 6081 Z Return spring, starting lever 1
32 A036 E 6082Z Bush, starting lever return spring 1
33 A036 E 6083Z Washer, spring 1
34 A036 E 6084Z Nut 1
35 A036 E 6085Z Gasket, banjo union (fuel pipe) 1
36 A036 E 6086Z Float pin 1
37 A036 E 6087Z Union, banjo (fuel pipe)-rear carburetter 1
38 A036 E 6088Z Filter, petrol 1
39 A036 E 6089Z Gasket, plug securing banjo 1
40 A036 E 6090Z Plug, banjo 1
41 A036 E 6091 Z Union ' banjo (fuel pipe)-front carburetter 1
42 A036 E 6092Z Lever, throttle control 1
43 A036 E 6093Z Screw, adjusting 1
44 A036 E 6094Z Spring, adjusting screw 2
45 A036 E 6095Z Washer, plain 3
46 A036 E 6096Z Gasket 3
47 A036 E 6097Z Screw, idling mixture adjustment 2
48 A036 E 6098Z Spring, screw 2
49 A036 E 6099Z Plug, pump jet 2
50 A036 E 61 OOZ Gasket, pump jet 2
51 A036 E 6101 Z Gasket, pump jet 2
52 A036 E 6102Z Plug, progression holes inspection 2
53 A036 E 6103Z Plug, pressure connection 2
54 A036 E 6104Z Plug, delivery valve sect 2
55 A036 E 6105Z Stuffing, delivery valve 2
56 A036 E 6106Z Outlet valve 2
57 A036 E 6107Z Gasket 2
58 A036 E 6108Z Nut 2
59 A036 E 6109Z Plate, retaining 2
60 A036 E 611 OZ Spacer 1
61 A036 E 6111Z Washer, distance 2
62 A036 E 6112Z Ball bearing 2
63 A036 E 6113Z Spring, pump diaphragm 1
64 A036 E 6114Z Pump diaphragm 1
65 A036 E 6115Z Washer 1
66 A036 E 6116Z Spring, pump rod 1
67 A036 E 6117Z Nut 1
68 A036 E 6118Z Nut 1
69 A036 E 6119Z Pump cover 1
70 A036 E 6120Z Washer, spring 4
71 A036 E 6121 Z Screw, pump cover fixing 4
72 A036 E 6122Z Gasket, pump body 1
73 A036 E 6123Z Pump body 1
74 A036 E 6124Z Inlet valve 1
75 A036 E 6125Z Gasket, inlet valve 1
76 A036 E 6161 Z Screw, auxiliary venturi fixing 2
77 A036 E 6127Z Nut, fixing screw 2
78 A036 E 6128Z Stud 2
79 A036 E 6129Z Spring, throttle shaft return 1
80 A036 E 6130Z Screw, pump control lever fixing 1
81 A036 E 6131 Z Rod, lever and pump control 1
82 A036 E 6132Z Throttle 2
83 A036 E 6133Z Screw, throttle fixing 4
84 A036 E 6134Z Washer, spring 4
85 A036 E 6135Z Screw, pump body fixing 4
86 A036 E 61 36Z Shaft, throttle 1
87 A036 E 6137Z Pin, split 1
88 A036 E 6138Z Pin, control lever 1
89 A036 E 6139Z Spring, pin 1
90 A036 E 6140Z Control Lever 1
91 A036 E 6141 Z Screw, control lever 1
92 A036 E 6142Z Washer, spring 1
93 A036 E 6143Z Screw, fixing 1
94 A036 E 6144Z Rod 1
95 A036 E 6145Z Washer, plain 1
96 A036 E 6146Z Screw, securing cable 1
97 A036 E 6147Z Gasket, 4
98 A036 E 6148Z Screw, horn retaining 4
99 A036 E 6149Z Nut 8
100 A036 E 6150Z Washer, spring 8
101 A036 E 6151 Z Air horn 4
A036 E 6163W Gasket kit-comprising the following gaskets AR
A036 E 6069Z Float chamber cover gasket 1
A036 E 6070Z Needle valve gasket 1
A036 E 6075Z Jet cover gasket 1
A036 E 6085Z Banjo union gasket 1
A036 E 6089Z Banjo union plug gasket 1
A036 E 6100Z Pump jet gasket 2
A036 E 6101 Z Pump jet plug gasket 2
A036 E 6107Z Idling air jet gasket 2
A036 E 6122Z Pump body gasket 1
A036 E 6147Z Carburetters to manifold gasket 4
A074 E 0464Z Spring, throttle return. 1