MacDon M205 - Cab Temperature; Heater Shut-Off; Air Distribution

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3.10 Cab Temperature
The cab environment is controlled by a climate control system that provides clean air-conditioned or heated air.
The heater/evaporator/blower assembly is located under the cab floor and is accessible from beneath the
windrower.
3.10.1 Heater Shut-Off
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Figure 3.35: Heater Shut-Off Valve
A shut-off valve (A) at the engine allows the cab heater to
be isolated from the engine coolant.
The valve must be OPEN to provide heat to the cab, but can
be CLOSED for maximum cooling.
3.10.2 Air Distribution
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B
C
Figure 3.36: Adjustable Air Vents
A - Vent B - Open/Close C - Direction
Cab air distribution is controlled through adjustable air
vents (A) located in the cab posts. The vents provide
Operator ventilation.
OPERATOR’S STATION