Product Instruction Manual
Page 57
...not cover any authorized STIHL servicing dealer and present the signed warranty card. Air Filter - Fuel Pump - Intake Manifold - Fuel Cap - Trademarks English STIHL Registered Trademarks STIHL® { K ...emission-related warranted parts: - Fuel Tank - Fuel Line Fittings - Fasteners Where to STIHL Incorporated specifications that adversely affect performance and/or durability,...of parts and other engine components caused by STIHL Incorporated, and N replacement of the recommended 2-stroke fuel-oil MS 311, MS 391 55 Fuel Line - Clamps - Control Linkages - Choke (...
...not cover any authorized STIHL servicing dealer and present the signed warranty card. Air Filter - Fuel Pump - Intake Manifold - Fuel Cap - Trademarks English STIHL Registered Trademarks STIHL® { K ...emission-related warranted parts: - Fuel Tank - Fuel Line Fittings - Fasteners Where to STIHL Incorporated specifications that adversely affect performance and/or durability,...of parts and other engine components caused by STIHL Incorporated, and N replacement of the recommended 2-stroke fuel-oil MS 311, MS 391 55 Fuel Line - Clamps - Control Linkages - Choke (...
User Manual
Page 30
... - Remove the flange. - MS 311, MS 391 29 Line up the flange (1) 1140 890 1200 and fit it can be replaced, b 6.3. - After finishing the test, push the ring to the right to vent the pump. : Push ring (1) to the left to rise (reduced vacuum in the engine), the oil seals must be assumed that the...at least 20 seconds, the engine housing is no more than 0.3 bar within 20 seconds, it over the studs : Fit the test flange (1) 1140 890 1200. 4903RA237 TG : Connect suction hose (1) of pump 0000 850 1300 to the nipple (arrow). : Push ring (2) to the right. : Operate the lever (2) until...
... - Remove the flange. - MS 311, MS 391 29 Line up the flange (1) 1140 890 1200 and fit it can be replaced, b 6.3. - After finishing the test, push the ring to the right to vent the pump. : Push ring (1) to the left to rise (reduced vacuum in the engine), the oil seals must be assumed that the...at least 20 seconds, the engine housing is no more than 0.3 bar within 20 seconds, it over the studs : Fit the test flange (1) 1140 890 1200. 4903RA237 TG : Connect suction hose (1) of pump 0000 850 1300 to the nipple (arrow). : Push ring (2) to the right. : Operate the lever (2) until...
User Manual
Page 66
...and drain the oil tank b 1. - Fit the pickup body, b 11.1 Installing 4903RA174 TG 1 - Line up the oil suction hose (1) - the tab (arrow) must locate against the housing. - Install the oil pump, b 11.3 - Clean the oil tank if necessary, b 1 - Remove the brake band, b 5.2 - Use STIHL press fluid ..., through the housing bore (arrow). MS 311, MS 391 65 Open the oil tank cap and drain the oil tank. - Remove the oil pump, b 11.3 1 : Remove the oil suction hose (1). - Check position of the filter with the oil supply system, first check the oil tank and the pickup body. Pull...
...and drain the oil tank b 1. - Fit the pickup body, b 11.1 Installing 4903RA174 TG 1 - Line up the oil suction hose (1) - the tab (arrow) must locate against the housing. - Install the oil pump, b 11.3 - Clean the oil tank if necessary, b 1 - Remove the brake band, b 5.2 - Use STIHL press fluid ..., through the housing bore (arrow). MS 311, MS 391 65 Open the oil tank cap and drain the oil tank. - Remove the oil pump, b 11.3 1 : Remove the oil suction hose (1). - Check position of the filter with the oil supply system, first check the oil tank and the pickup body. Pull...