Stihl MS 231 Manual page 3

Contents
12.6 Servicing
the Carburetor
12.6.1 Metering Diaphragm
12.6.2 Inlet Needle
12.6.3 Pump Diaphragm
12.6.4 Lever on
Throttle Shaft
12.6.5 Adjusting Screws
12.7 Adjusting
the Carburetor
12.7.1 Basic Setting
12.7.2 Standard setting
12.8 Carburetor Carrier
12.9 Intake Manifold
12.10 Tank Vent
12.10.1 Testing
12.10.2 Removing and
Installing
12.11 Fuel Intake
12.11.1 Pickup Body
12.11.2 Fuel Hose
12.11.3 Fuel Hoses -
Manual Fuel Pump
12.11.4 Manual Fuel Pump
12.11.5 Tank Housing
13. Special
Servicing Tools
14. Servicing Aids
2
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MS 231, MS 231 C, MS 251, MS 251 C