Exmark 850 manual Product Overview, Operation, Controls, Operator Presence Control OPC Levers

Operation

Product Overview

Figure 3

1.	Controls	4.	ECS Handles
2.	Fuel Cap	5.	Blade Spacers

3.Pistol Grip Handles

Operation

Note: Determine the left and right sides of the machine from the normal operating position.

Controls

Operator Presence Control (OPC) Levers

Located on the upper handle assembly directly above the handle grips.

When these levers are depressed, the OPC system senses that the operator is in the normal operator’s position. When the levers are released, the OPC system senses that the operator has moved from the normal operating position and will kill the engine if either the transmission shift lever is not in the neutral position or the PTO is engaged (see Figure 4 and Figure 5).

Figure 4

Pistol Grip Handle

1.Neutral Lock/Park Brake Latch

2.Rotate latch forward for park brake position

3.Rotate latch back for neutral lock position

4.OPC Lever

5.Drive Lever

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