Exmark RADIUS Operation Manual page 57

Check Shutdown Circuit Chart
Note: The state of system item(s) that is bold is being checked in each scenario.
Engine
Running idle
(1/3 throttle)
Running idle
State
(1/3 throttle)
of
System
Running idle
(1/3 throttle)
Parking PTO
Brake (Blades)
Disengaged Disengaged
Disengaged Engaged
Engaged Disengaged Both levers moved in,
System
Motion Control
Levers
Both levers moved
out (neutral lock),
both levers moved in,
or either right or left
lever moved in
Both levers moved in
or either right or left
lever moved in
57
Maintenance
Operator Outcome
Raise off Engine must
of seat (but begin shutdown
don't get off) within 1 second
Engine must
Raise off
begin shutdown
of seat (but
don't get off) within 1 second
Operator in Engine must
seat begin shutdown
within 1 second