Servicing The Mow Sensor; Servicing The Brake-Interlock Switch - Toro Greensmaster eFlex 2120 Series Operator's Manual

Figure 44
1. Traction lever
2. Mow sensor flag
4. Loosen the interlock switch mounting fasteners
(Figure 44).
5. Place a 1.6 mm (0.062 inch) thick shim between
the traction lever and the interlock switch
44).
6. Tighten the interlock switch mounting fasteners.
Recheck the gap. The traction lever must not
contact the switch.
7. Engage the traction lever and check the gap.
The normal operating range is between 0.76 to
3.05 mm (0.03 to 0.12 inch). With the traction
lever engaged, verify that the switch loses
continuity. Replace the switch if necessary.

Servicing the Mow Sensor

1. Shut off the machine and disconnect the battery
pack.
2. Remove the control panel.
3. Push the traction lever to the left and engage
the mower.
4. Loosen the mow sensor mounting fasteners
(Figure 44).
5. Place a 1.6 mm (0.062 inch) thick shim between
the mow sensor flag and the mow sensor
44).
6. Tighten the sensor mounting fasteners. Check
the gap. The flag must not contact the sensor.
7. Engage the traction lever in mowing mode and
verify that the switch loses continuity. Replace
the sensor if necessary.
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3. Mow sensor
4. Traction-interlock switch
(Figure
(Figure
Servicing the
Brake-Interlock Switch
1. Shut off the machine and disconnect the battery
pack.
2. Remove the console cover.
3. Engage the service-brake lever and engage the
parking-brake latch.
4. Loosen and remove the interlock switch
mounting fasteners
1. Parking-brake latch
2. Interlock switch
5. Place a 1.6 mm (0.062 inch) thick shim between
the parking-brake latch and the interlock switch
(Figure 45).
6. Install and tighten the interlock switch mounting
fasteners. Check the gap. The latch must not
contact the switch.
7. Engage the brake lever and rotate the latch.
Verify that the switch loses continuity. Replace
the switch if necessary.
37
(Figure 45).
Figure 45
3. Service-brake lever
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