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As for the shop manuals, ones packed away aren't much help. How 'bout pulling them out and helping us answer the question. I'll update that page and we won't have to search next time.
OK, I finally dug the 1984 HC Shop Manual out and it contains a Glossary. The trouble is that the manual is too thick to make individual page copies.
There is no concise definition of C in the glossary.
From the parts list attached, and Carburetor Photos, I believe the "C" is the "Choke Diaphragm". It seems to connect to the "V" and also Tee off the the vacuum manifold.
My Glossary's do not define either one as well.
No, no direct definition. I believe C is the choke motor as well.
...or would CM define as choke motor?
You know I will not rest properly until I find the answer...
My first look, the two things that stuck out for me was;
1. (from gary’s first page post #52)
Vacuum Motor assy. (carburetor air cleaner) D4ZZ 9E607-B *CX-120
Vacuum Hose Routing map; A/CL DV - Motor Assembly - Carburetor Air Cleaner Vacuum
2. (page 2 of carb parts breakdown)
The Spring for the term; “Choke Control Modulator”
But no “Choke Control Modulator” part, just the reference to “Diaphragm Assy. (Choke Pulldown)"
Well, only because the vacuum diagram show the connection of “C” & “V”, and the pdf carb parts list shows the Choke tubing with the “Tee”, and the Carb Adjustments book shows the Choke Diaphragm connected to the top port on the Carb with 'Tee" in-line, do I think for now the “C” is connected to the Choke Diaphragm, for now…..
I am curious about this Air Cleaner vacuum connection, I have struggled with those over the years every time I pulled them off. I think my grand wagoneers had about 4 vacuum connections to the air cleaner.
Thanks Gary for posting the CAL list. The verdicts are still out Counselor ….
Last edited by vjsimone; May 28, 2017 at 03:16 PM.
Reason: Adding Text
and the Carb Adjustments book shows the Choke Diaphragm connected to the top port on the Carb with 'Tee" in-line, do I think for now the “C” is connected to the Choke Diaphragm, for now…..
I am not getting that from that picture above. He has a allen wrench in the port for the choke pull-off, so I don't see a vacuum line to it. And a port on top of the carb like that is not going to have manifold vacuum, which is required to make the choke pull-off work.
My first look, the two things that stuck out for me was;
1. (from gary’s first page post #52)
Vacuum Motor assy. (carburetor air cleaner) D4ZZ 9E607-B *CX-120
I don’t see a connection on the Vacuum Hose Routing map.
2. (page 2 of carb parts breakdown)
The Spring for the term; “Choke Control Modulator”
But no “Choke Control Modulator” part, just the reference to “Diaphragm Assy. (Choke Pulldown)"
Well, only because the vacuum diagram show the connection of “C” & “V”, and the pdf carb parts list shows the Choke tubing with the “Tee”, and the Carb Adjustments book shows the Choke Diaphragm connected to the top port on the Carb with 'Tee" in-line, do I think for now the “C” is connected to the Choke Diaphragm, for now…..
I am curious about this Air Cleaner vacuum connection, I have struggled with those over the years every time I pulled them off. I think my grand wagoneers had about 4 vacuum connections to the air cleaner.
Thanks Gary for posting the CAL list. The verdicts are still out Counselor ….
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How 'bout pulling them out and helping us answer the question. I'll update that page and we won't have to search next time.
