Toro Multi Pro 1200 - Pre-Operation Checks and Neutral Switch; Tire Pressure, Wheel Torque, and Neutral Switch

Multi Pro 1200/1250 Page 3 -- 3 Kohler Gasoline Engine
Adjustments
Adjust Engine Speed
1. Allow engine to reach operating temperature before
checking or adjusting engine speed. Park machine on
a level surface, shift range selector to neutral and en-
gage parking brake.
2. Raise seat to gain access to engine speed control
(Fig. 1).
3. With engine running, move accelerator pedal to
FAST position.
4. Using a tachometer, check that engine is operating
from 3275 to 3425 RPM.
5. If high idle speed is incorrect, adjust high speed
screw on control bracket (Fig. 2).
A. Loosen jam nut on high speed screw .
B. Adjust high speed screw to obtain 3275 to 3425
RPM.
C. T ighten lock nut. Recheck high speed.
6. Allow accelerator pedal to return to SLOW position.
7. Using a tachometer, check that engine is operating
at 800 to 950 RPM.
8. If low speed is incorrect, adjust low speed screw
(Fig. 2).
A. Loosen jam nut on slow speed screw.
B. Adjust slow speed screw to obtain 800 to 950
RPM.
C. T ighten jam nut. Recheck low speed.
NOTE: When the engine returns to idle speed, the
drive clutch should fully disengage. Idle speed may
havetobe reducedto ensurecompleteclutchdisen-
gagement.
Figure 1
1. Engine speed control 2. Accelerator cable
1
2
Figure 2
1. Accelerator cable
2. High speed screw
3. Jam nut
4. Low speed screw
5. Jam nut
2
1
3
4
5
Kohler
Gasoline Engine