Grasp starter cord handle. see figure 27, A. pull rope out slowly until you feel drag, B. next, pull rope with one rapid full arm stroke – Tecumseh H30-40 User Manual
Page 13: C. return rope slowly to original position, When engine starts, B. next, move choke control to “no choke” position, No choke position, 1/2 choke position, Full choke position, Figure 26. choke control positions

181-789-14
Four-Cycle Engine • Horizontal Crankshaft • Air-Cooled
Page 11
When pulling starter rope, the rope
can unexpectedly jerk back toward
engine causing serious injury. To avoid this risk, carefully
follow these instructions:
4. Grasp starter cord handle. See Figure 27.
a. Pull rope out slowly until you feel drag.
b. Next, pull rope with one rapid full arm stroke.
c. Return rope slowly to original position.
NOTE
Following the instructions listed in the steps above avoids
potential damage to the recoil mechanism.
5. When engine starts:
a. Momentarily move Choke Control “1/2 CHOKE”
position until engine runs smoothly. See Figure 26.
b. Next, move Choke Control to “NO CHOKE” position.
6. Move Engine Speed Control to desired speed in “RUN”
range. See Figures 24 and 25.
NOTE
If engine starts but falters when Choke Control is moved to
“NO CHOKE” position:
a. Momentarily move Choke Control back to “FULL
CHOKE” position. See Figure 26.
b. Next, move Choke Control to “1/2 CHOKE” position
until engine runs smoothly.
c. Finally, move Choke Control to “NO CHOKE”
position.
If engine dies after Choke Control is moved to “NO CHOKE”
position, repeat steps 2 thru 6 to restart engine.
7. If engine fires but does not continue to run, move
Choke Control to “NO CHOKE” position and start
engine.
8. If engine fails to start after 3 attempts in the “NO
CHOKE” position, move Choke Control to “FULL
CHOKE” position and start engine.
9. If engine does not start after following steps 1 thru 8,
contact your Authorized Tecumseh Servicing Dealer.
DO NOT attempt to start or troubleshoot this engine in
any other way.
!
WARNING
Figure 26. Choke Control Positions
Figure 27. Recoil Starter Handle
1. No Choke Position
2. 1/2 Choke Position
3. Full Choke Position
1
2
3