Toro 38597 Operator's Manual page 12

Figure 19
1. Ignition key
4. Firmly push in the primer with your thumb 2 times
(15°F or -9°C or above) or 4 times (below 15°F or
-9°C), holding the primer in for a second before
releasing it each time (Figure 20).
Figure 20
5. Rotate the choke to the Choke position (Figure 21).
6. Move the throttle to the Fast position (Figure 22).
7. Pull the recoil starter (Figure 23).
1. Recoil starter
8. Allow the engine to warm up for several minutes,
move the choke toward the Run position. Wait
for the engine to run smoothly before each choke
adjustment.
12
Figure 21
Figure 22
Figure 23