![Fueling, Fuel mix ages, as securely as, possible, Change the fuel pickup body every, year. | Stihl BT 121 Earth Auger | Instruction Manual (Page 14) Fueling, Fuel mix ages, as securely as, possible, Change the fuel pickup body every, year. | Stihl BT 121 Earth Auger | Instruction Manual (Page 14)](https://www.manualowl.com/manual_guide/products/stihl-bt-121-earth-auger-instruction-manual-090efa6/12.png)
Fueling, Fuel mix ages, as securely as, possible, Change the fuel pickup body every, year. | Stihl BT 121 Earth Auger | Instruction Manual (Page 14)
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Adjusting the Carburetor, General Information, Standard Setting, Adjusting Idle Speed | Stihl BT 121 Earth Auger | Instruction Manual (Page 21)
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