Operator's Manual
12
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OPERATOR SAFETY
NORTH AMERICAN 
MODELS ONLY:
SAFETY INTERLOCK 
SYSTEM
This unit is equipped with safety interlock switches. 
These safety systems are present for your safety, 
do not attempt to bypass safety switches, and never 
tamper with safety devices. Check their operation 
regularly.
Operational SAFETY Checks
Test 1 — Engine should NOT crank if:
  •  PTO switch is engaged, OR
  •  Parking brake is not engaged, OR
  •  Motion control handles are not in the NEUTRAL 
position.
Test 2 — Engine SHOULD crank and start if:
  •  PTO switch is NOT engaged, AND
  •  Parking brake is engaged, AND
  •  Motion control handles are locked in the 
NEUTRAL position.
Test 3 — Engine should SHUT OFF if:
  •  Operator rises off seat with PTO engaged, OR
  •  Operator rises off seat with parking brake 
disengaged.
  •  Operator moves motion control handles out of 
their neutral positions before disengaging parking 
brake.
Test 4 — Blade Brake Check
Mower blades and mower drive belt should come to 
a complete stop within five (5) seconds after electric 
PTO switch is turned off (or operator rises off seat). 
If mower drive belt does not stop within five (5) 
seconds, see your dealer.
NOTE: Once the engine has stopped, PTO switch 
must be turned off, parking brake must be engaged, 
and the motion control handles must be locked in the 
NEUTRAL position after the operator returns to the 
seat in order to start the engine.
WARNING
If the unit does not pass a safety test, do not 
operate it. See your authorized dealer. Under 
no circumstance should you attempt to defeat 
the purpose of the safety interlock system.
EXPORT MODELS ONLY:
SAFETY INTERLOCK 
SYSTEM
This unit is equipped with safety interlock switches. 
These safety systems are present for your safety, 
do not attempt to bypass safety switches, and never 
tamper with safety devices. Check their operation 
regularly.
Operational SAFETY Checks
Test 1 — Engine should NOT crank if:
  •  PTO switch is engaged, OR
  •  Parking brake is not engaged, OR
  •  Motion control handles are not in the NEUTRAL 
position.
Test 2 — Engine SHOULD crank and start if:
  •  PTO switch is NOT engaged, AND
  •  Parking brake is engaged, AND
  •  Motion control handles are locked in the 
NEUTRAL position, AND
  •  Operator is in seat.
Test 3 — Engine should SHUT OFF if:
  •  Operator rises off seat under any condition.
  •  Operator moves motion control handles out of 
their neutral positions before disengaging parking 
brake.
Test 4 — Blade Brake Check
Mower blades and mower drive belt should come to 
a complete stop within five (5) seconds after electric 
PTO switch is turned off (or operator rises off seat). 
If mower drive belt does not stop within five (5) 
seconds, see your dealer.
NOTE: Once the engine has stopped, PTO switch 
must be turned off, parking brake must be engaged, 
and the motion control handles must be locked in the 
NEUTRAL position after the operator returns to the 
seat in order to start the engine.
WARNING
If the unit does not pass a safety test, do not 
operate it. See your authorized dealer. Under 
no circumstance should you attempt to defeat 
the purpose of the safety interlock system.
Not for 
Reproduction










