plymouth Workshop Repair Guides

Plymouth Workshop Service and Repair Manuals

Air/Fuel Mixture|Adjustments|Page 1771 > < Curb Idle Speed Adjustment|Page 1767
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Air/Fuel Mixture: Adjustments

Fig. 10 Typical propane enrichment tool

    This procedure should only be used after normal diagnosis has revealed no other faults, or if carburetor has been overhauled. Idle mixture adjustment
requires artificial propane enrichment. A propane enrichment tool, C-4464 or equivalent, Fig. 10, must be used to adjust idle mixture. Before
proceeding, make sure that propane cylinder is adequately filled to ensure correct propane flow.

Fig. 7 Adjusting fast idle speed.

Air/Fuel Mixture|Adjustments|Page 1771 > < Curb Idle Speed Adjustment|Page 1767