B. engines with recoil starters, Table 5. priming methods, No priming required – Tecumseh TH139SP(HSK600-870) User Manual
Page 10: Grasp starter cord handle. see figure 11, A. pull rope out slowly until you feel drag, C. return rope slowly to original position, A. pull as much rope out of starter as possible, Figure 11. starter cord handle, “no choke” position, “1/2 choke” position
