en 36
6 OPERATION
6.1 DAILY INSPECTION _____________________________________________________
1. Perform a visual inspection of the entire machine, look for signs of wear, loose hardware and missing or
damaged components. Check for fuel and oil leaks to ensure connections are tight and hoses and tubes are
in good condition.
2. Check the fuel supply, radiator coolant level, crankcase oil level, hydraulic oil level and the air cleaner is
clean. All fluids must be at the full mark with the engine cold.
3. Make sure all cutting implements are adjusted to the same height of cut.
4. Check all tyres for proper inflation. (Section 3.2).
Once checks 1-4 are complete, start machine and test the operator presence control. (Section 6.2).
6.2 OPERATOR PRESENCE AND SAFETY INTERLOCK SYSTEM___________________
1. The operator presence & safety interlock system prevents the engine from starting unless the operator is
seated, Park Brake is on, the Cutter Engage (PTO) switch is off, and the Traction Pedal is in the neutral
position. The system stops the engine after 3 seconds if the operator leaves the seat and the Park Brake is
off. If the operator leaves the seat with the Cutter Engage (PTO) switch on and the Park Brake on only the
cutters will stop.
2. Perform each of the following tests to ensure the operator presence & safety interlock system is functioning
properly. Stop the test and have the system inspected and repaired if any of the tests fail as listed below:
• The engine does not start in test 1;
• The engine does start during tests 2 or 3.
• The engine stops during test 4.
3. Refer to the chart below for each test and follow the check () marks across the chart. Shut engine off
between each test.
Test 1: Represents normal starting procedure. The operator is seated, parking brake is on, the operators
feet are off the pedals and the mower engagement device is off. The engine should start.
Test 2: The engine must not start if the mower engage device is on.
Test 3: The engine must not start if the parking brake is not applied.
Test 4: Start the engine in the normal manner, then turn mower engage device on and lift your weight
off the seat.
CAUTION
The daily inspection should be performed only when the engine is off and all fluids are cold. Lower
implements to the ground, engage Park Brake, stop engine and remove Ignition Key.
WARNING
Never operate the equipment with the operator presence & safety interlock system disengaged
or malfunctioning. Do not disconnect or bypass any switch.
!
!
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