Chapter 4: Engine; Adjustments; Adjusting The Engine Controls - Toro Sand Pro 3040 Service Manual

Adjustments

Adjusting the Engine Controls

Engine: Adjustments
1. Park the machine on a level surface, lower any attachments, apply the
parking brake, and set the key switch to the O
2. Pivot the seat upward.
3. Set the throttle control to full F
4. The engine throttle linkage should be against the high speed stop.
g350734
1. Throttle cable clamp
2. Throttle cable
3. Stop
5. To adjust the throttle cable:
A. Loosen the throttle cable clamp screw.
B. Pull the throttle cable until the throttle linkage contacts the high speed
stop.
C. Tighten the throttle cable clamp screw.
6. Set the choke control to full O
7. The choke shaft (butterfly) should be completely closed.
8. To adjust the choke cable:
A. Loosen the choke cable clamp screw; refer to
B. Pull the choke cable until the choke shaft is completely closed.
C. Tighten the choke cable clamp screw.
9. Use a non-contact tachometer (phototach) to check the engine low idle and
high idle speed; refer to
Engine Specifications (Model 08745) (page
(high idle).
AST
Figure 7
4. Choke cable clamp
5. Choke cable
6. Choke shaft
(closed).
N
Engine Specifications (Model 08743) (page 2–2)
Page 4–4
position.
FF
Figure 7.
2–3).
Sand Pro ® 3040 and 5040
20251SL Rev A
or