Toro Groundsmaster 7210, Service Manual

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Standard Control Module Logic Chart
Each line of the following chart ( Figure 135 ) identifies the necessary component
position (inputs) in order for the SCM to energize the appropriate outputs for
operating the machine.
Example: To start the engine with an operator in the seat, when the key is in the
START
position, the 2 traction control levers in the N
EUTRAL LOCK
position, and the
parking brake is not set, the engine components and engine starter is energized.
IMPORTANT
During the operation of the machine, if the PTO shuts down and the
console temperature warning light illuminates, avoid shutting off the
engine. Under this condition, push the PTO knob down, slowly drive
to a safe flat area, move the throttle lever to the S
LOW
position, move
the traction control levers into the N
EUTRAL LOCK
position, and set
the parking brake. Allow the engine to be idle for several minutes
while it cools to a safe level, and check the cooling system before
returning the machine to service.
Groundsmaster 7210 Page 5–5 Electrical System: General Information
16222SL Rev C