{"id":2522,"date":"2023-11-13T22:33:17","date_gmt":"2023-11-13T21:33:17","guid":{"rendered":"https:\/\/mbci.mackuz.ovh\/?p=2522"},"modified":"2023-11-13T22:34:02","modified_gmt":"2023-11-13T21:34:02","slug":"removal-and-installation-of-choke","status":"publish","type":"post","link":"https:\/\/mbci.mackuz.ovh\/index.php\/2023\/11\/13\/removal-and-installation-of-choke\/","title":{"rendered":"Removal and installation of choke"},"content":{"rendered":"

 <\/p>\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n
<\/td>\n<\/td>\n<\/td>\n<\/td>\n<\/tr>\n
<\/td>\n\n
\n
<\/div>\n<\/div>\n

 <\/td>\n

<\/td>\n<\/tr>\n
<\/td>\n\n
\n
07.2\u2014140 Removal and installation of choke<\/strong><\/div>\n<\/div>\n<\/td>\n
<\/td>\n<\/tr>\n
<\/td>\n\n
\n
<\/div>\n<\/div>\n

 <\/td>\n

<\/td>\n<\/tr>\n
<\/td>\n\n
\n
Note<\/strong><\/div>\n<\/div>\n<\/td>\n
<\/td>\n<\/tr>\n
<\/td>\n\n
\n
<\/div>\n<\/div>\n

 <\/td>\n

<\/td>\n<\/tr>\n
<\/td>\n\n
\n
The starter housing can be removed or installed with\u00adout difficulties only with carburetor removed.<\/div>\n<\/div>\n<\/td>\n
<\/td>\n<\/tr>\n
<\/td>\n\n
\n
<\/div>\n<\/div>\n

 <\/td>\n

<\/td>\n<\/tr>\n
<\/td>\n\n
\n
Removal<\/strong><\/div>\n<\/div>\n<\/td>\n
\n
\"m110<\/div>\n<\/td>\n
<\/td>\n<\/tr>\n
<\/td>\n\n
\n
1<\/strong>\u00a0 \u00a0 Remove carburetor (07.2-194).<\/div>\n
2\u00a0 \u00a0Pull vacuum hose from choke housing. Unscrew fastening screw, remove choke housing and choke cover.<\/div>\n<\/div>\n<\/td>\n
<\/td>\n<\/tr>\n
<\/td>\n\n
\n
Choke housing version 1 (sheet metal pulldown)<\/div>\n<\/div>\n<\/td>\n
<\/td>\n<\/tr>\n
<\/td>\n\n
\n
<\/div>\n<\/div>\n

 <\/td>\n

<\/td>\n<\/tr>\n
<\/td>\n\n
\n
Starting May 1973 a cast iron choke housing with integrated pulldown and a modified fast idle cam is installed. The choke valve gap is set by means of adjusting screw (211) to simplify adjustment. Subse\u00adquent installation is generally possible.<\/div>\n<\/div>\n<\/td>\n
\n
\"m110<\/div>\n<\/td>\n
<\/td>\n<\/tr>\n
<\/td>\n\n
\n
Choke housing version 2 (cast iron choke housing)<\/div>\n<\/div>\n<\/td>\n
<\/td>\n<\/tr>\n
<\/td>\n\n
\n
<\/div>\n<\/div>\n

 <\/td>\n

<\/td>\n<\/tr>\n
<\/td>\n\n
\n
Fast idle cam versions<\/div>\n
1\u00a0 \u00a0 For choke housing with sheet metal pulldown<\/div>\n
2\u00a0 \u00a0For cast iron choke housing (with short driver)<\/div>\n<\/div>\n<\/td>\n
\n
\"m110<\/div>\n<\/td>\n
<\/td>\n<\/tr>\n
<\/td>\n\n
\n
<\/div>\n<\/div>\n

 <\/td>\n

<\/td>\n<\/tr>\n
<\/td>\n\n
\n
07.2.2 la-140\/1<\/div>\n<\/div>\n<\/td>\n
<\/td>\n<\/tr>\n
<\/td>\n\n
\n
<\/div>\n<\/div>\n

 <\/td>\n

<\/td>\n<\/tr>\n
<\/td>\n<\/td>\n<\/td>\n<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n

 <\/p>\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n
<\/td>\n<\/td>\n<\/td>\n<\/td>\n<\/td>\n<\/tr>\n
<\/td>\n\n
\n
<\/div>\n<\/div>\n

 <\/td>\n

<\/td>\n<\/tr>\n
<\/td>\n\n
\n
Installation<\/strong><\/div>\n<\/div>\n<\/td>\n
\n
\"m110<\/div>\n<\/td>\n
<\/td>\n<\/tr>\n
<\/td>\n\n
\n
3\u00a0 \u00a0For installation, set up carburetor in such a manner that the choke housing can be installed vertically.<\/div>\n
4\u00a0 \u00a0Position fast idle cam as shown in illustration and align.<\/div>\n
5\u00a0 \u00a0Align driver lever for choke rod by means of a screwdriver inserted through bore in carburetor hous\u00ading (arrow) in such a manner that the recess in driver lever shows up horizontally in center of carburetor housing bore.<\/div>\n<\/div>\n<\/td>\n
<\/td>\n<\/tr>\n
<\/td>\n\n
\n
<\/div>\n<\/div>\n

 <\/td>\n

<\/td>\n<\/tr>\n
<\/td>\n\n
\n
6 Carefully install choke housing from above.<\/div>\n<\/div>\n<\/td>\n
\n
\"m110<\/div>\n<\/td>\n
<\/td>\n<\/tr>\n
<\/td>\n\n
\n
<\/div>\n<\/div>\n

 <\/td>\n

<\/td>\n<\/tr>\n
<\/td>\n\n
\n
7\u00a0 \u00a0Check that drivers (196 and 197) are aligned as shown in illustration.<\/div>\n
8\u00a0 \u00a0Check whether the driver (196 or 194) is moving when the choke valve is actuated, e.g. that it is posi\u00adtively connected. Then attach choke housing.<\/div>\n<\/div>\n<\/td>\n
\n
\"m110<\/div>\n<\/td>\n
<\/td>\n<\/tr>\n
<\/td>\n\n
\n
Choke housing version 1 (sheet metal pulldown)<\/div>\n
44 Fast idle cam\u00a0 \u00a0 \u00a0 \u00a0 \u00a0 \u00a0194<\/div>\n
47 Fastening screw 173 Connecting rod 197<\/div>\n<\/div>\n<\/td>\n
\n
\n
Driver for actuating fast<\/div>\n
idle cam<\/div>\n
Driver of fast idle cam<\/div>\n<\/div>\n<\/td>\n
<\/td>\n<\/tr>\n
<\/td>\n\n
\n
<\/div>\n<\/div>\n

 <\/td>\n

<\/td>\n<\/tr>\n
<\/td>\n\n
\n
Attention!<\/strong><\/div>\n
When installing a new choke housing, apply choke housing mark (07.2-142).<\/div>\n<\/div>\n<\/td>\n
\n
\"m110<\/div>\n<\/td>\n
<\/td>\n<\/tr>\n
<\/td>\n\n
\n
Choke housing version 2 (cast iron choke housing)<\/div>\n
44 Fast idle cam<\/div>\n
196\u00a0 \u00a0 Driver for actuating fast idle cam<\/div>\n
197\u00a0 \u00a0 Driver of fast idle cam<\/div>\n<\/div>\n<\/td>\n
<\/td>\n<\/tr>\n
<\/td>\n\n
\n
<\/div>\n<\/div>\n

 <\/td>\n

<\/td>\n<\/tr>\n
<\/td>\n\n
\n
07.2.2 la-140\/2<\/div>\n<\/div>\n<\/td>\n
<\/td>\n<\/tr>\n
<\/td>\n\n
\n
<\/div>\n<\/div>\n

 <\/td>\n

<\/td>\n<\/tr>\n
<\/td>\n<\/td>\n<\/td>\n<\/td>\n<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n

 <\/p>\n\n\n\n\n\n\n\n\n\n\n\n\n
<\/td>\n<\/td>\n<\/td>\n<\/td>\n<\/td>\n<\/tr>\n
<\/td>\n\n
\n
<\/div>\n<\/div>\n

 <\/td>\n

<\/td>\n<\/tr>\n
<\/td>\n\n
\n
9 Install choke cover, making sure that the driver in choke housing rests against bimetallic spring side (arrow).<\/div>\n<\/div>\n<\/td>\n
\n
\"m110<\/div>\n<\/td>\n
<\/td>\n<\/tr>\n
<\/td>\n\n
\n
Spare parts for installing cast iron choke housing<\/strong><\/div>\n<\/div>\n<\/td>\n
<\/td>\n<\/tr>\n
<\/td>\n\n
\n
Designation<\/div>\n<\/div>\n<\/td>\n
\n
\n
Part no.<\/div>\n<\/div>\n<\/td>\n
<\/td>\n<\/tr>\n
<\/td>\n\n
\n
Choke housing Fast idle cam Fastening screw<\/div>\n<\/div>\n<\/td>\n
\n
\n
000\u00a0070 19 47 110071 1262<\/div>\n
001\u00a0 071 27 71<\/div>\n<\/div>\n<\/td>\n
<\/td>\n<\/tr>\n
<\/td>\n\n
\n
<\/div>\n<\/div>\n

 <\/td>\n

<\/td>\n<\/tr>\n
<\/td>\n\n
\n
07.2.2 la-140\/3<\/div>\n<\/div>\n<\/td>\n
<\/td>\n<\/tr>\n
<\/td>\n\n
\n
<\/div>\n<\/div>\n

 <\/td>\n

<\/td>\n<\/tr>\n
<\/td>\n<\/td>\n<\/td>\n<\/td>\n<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n

 <\/p>\n

 <\/p>\n

 <\/p>\n","protected":false},"excerpt":{"rendered":"

    07.2\u2014140 Removal and installation of choke   Note   The starter housing can be removed or installed with\u00adout difficulties only with carburetor removed.   Removal 1\u00a0 \u00a0 Remove carburetor (07.2-194). 2\u00a0 \u00a0Pull vacuum hose from choke housing. Unscrew fastening screw, remove choke housing and choke cover. Choke housing version 1 (sheet metal pulldown)   Starting May 1973 a cast iron choke housing with integrated pulldown and a modified fast idle cam is installed. The choke valve gap is set by means of adjusting screw (211) to simplify adjustment. Subse\u00adquent installation is generally possible. Choke housing version 2 (cast iron choke housing)   Fast idle cam versions 1\u00a0 \u00a0 For choke housing with sheet metal pulldown 2\u00a0 \u00a0For cast iron choke housing (with short driver)   07.2.2 la-140\/1       Installation 3\u00a0 \u00a0For installation, set up carburetor in such a manner that the choke housing can be installed vertically. 4\u00a0 \u00a0Position fast idle cam as shown in illustration and align. 5\u00a0 \u00a0Align driver lever for choke rod by means of a screwdriver inserted through bore in carburetor hous\u00ading (arrow) in such a manner that the recess in driver lever shows up horizontally in center of carburetor housing bore.   6 Carefully install choke housing from above.   7\u00a0 \u00a0Check that drivers (196 and 197) are aligned as shown in illustration. 8\u00a0 \u00a0Check whether the driver (196 or 194) is moving when the choke valve is actuated, e.g. that it is posi\u00adtively connected. Then attach choke housing. Choke housing version 1 (sheet metal pulldown) 44 Fast idle cam\u00a0 \u00a0 \u00a0 \u00a0 \u00a0 \u00a0194 47 Fastening screw 173 Connecting rod 197 Driver for actuating fast idle cam Driver of fast idle cam   Attention! When installing a new choke housing, apply choke housing mark (07.2-142). Choke housing version 2 (cast iron choke housing) 44 Fast idle cam 196\u00a0 \u00a0 Driver for actuating fast idle cam 197\u00a0 \u00a0 Driver of fast idle cam   07.2.2 la-140\/2       9 Install choke cover, making sure that the driver in choke housing rests against bimetallic spring side (arrow). Spare parts for installing cast iron choke housing Designation Part no. Choke housing Fast idle cam Fastening screw 000\u00a0070 19 47 110071 1262 001\u00a0 071 27 71   07.2.2 la-140\/3        <\/p>\n","protected":false},"author":1,"featured_media":0,"comment_status":"closed","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":{"_crdt_document":"","footnotes":""},"categories":[32,27],"tags":[],"class_list":["post-2522","post","type-post","status-publish","format-standard","hentry","category-carburetor-fuel-pump-throttle-linkage","category-m110"],"aioseo_notices":[],"featured_image_src":null,"author_info":{"display_name":"mackuz","author_link":"https:\/\/mbci.mackuz.ovh\/index.php\/author\/mackuz\/"},"_links":{"self":[{"href":"https:\/\/mbci.mackuz.ovh\/index.php\/wp-json\/wp\/v2\/posts\/2522","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/mbci.mackuz.ovh\/index.php\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/mbci.mackuz.ovh\/index.php\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/mbci.mackuz.ovh\/index.php\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/mbci.mackuz.ovh\/index.php\/wp-json\/wp\/v2\/comments?post=2522"}],"version-history":[{"count":1,"href":"https:\/\/mbci.mackuz.ovh\/index.php\/wp-json\/wp\/v2\/posts\/2522\/revisions"}],"predecessor-version":[{"id":2523,"href":"https:\/\/mbci.mackuz.ovh\/index.php\/wp-json\/wp\/v2\/posts\/2522\/revisions\/2523"}],"wp:attachment":[{"href":"https:\/\/mbci.mackuz.ovh\/index.php\/wp-json\/wp\/v2\/media?parent=2522"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/mbci.mackuz.ovh\/index.php\/wp-json\/wp\/v2\/categories?post=2522"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/mbci.mackuz.ovh\/index.php\/wp-json\/wp\/v2\/tags?post=2522"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}