SECTION 4 –
ENGINE AND DRIVE SYSTEMS
4-15
Press the Shift Up Switch once to reach 10
mph (16 km/h). Continue to press switch to
reach 15 and 20 mph (24 and 32 km/h), as
desired. Press the Shift Down Switch
gradually to decrease speed range.
NOTE: The Shift Up/Down Switches can
also be held to increase or decrease
speed ranges.
Drive System Control
NOTE: The NEUTRAL position must be met
before changing the direction of the
machine.
•
To move the machine forward
, slowly
push the Hydrostatic Drive Control Han-
dle FORWARD.
NOTE: The further the handle is moved
forward, the faster the machine will
travel and the engine speed will
increase.
Shift Up/Down Switches
(Located on the back side
of the Hydrostatic Drive
Control Handle - Version 1)
-Typical View
• Shift
UP
• Shift
DOWN
Shift Up/Down Switches
(Located on the side of the Hydrostatic
Drive Control Handle - Version 2)
-Typical View
• Shift
UP
• Shift
DOWN
Hydrostatic Drive
Control Handle
(Version 2)
NEUTRAL
Hydrostatic Drive
Control Handle
(Version 1)
Summary of Contents for STS12i Combo
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