Keychoice™ Reverse Operating System Switch; Purpose; How It Works; Testing - Toro XL Series Service Manual

ELECTRICAL SYSTEM
4. A red light on the front console turns on, indicating
that the interlock (No-Mow-In-Reverse) is disabled
(Figure 189).
Figure 189
5. You should be able to operate the machine in
reverse and the engine/mower will continue to run.
6. Move the PTO lever to the "disengage" position
and the red light should turn off on the front
console.
KeyChoice™ Reverse Operating
System Switch

Purpose

This switch is used in the Key Choice™ Reverse
Operating System circuit. When turned to the on
position, it allows the operator to mow in reverse.
5 - 8

How It Works

The switch is basically an on/off switch spring-loaded
to return to the off position. When turned to the On
position with the PTO engaged, it activates circuits in
the Key Choice™ Reverse Operating System reverse
module and allows the operator to mow in reverse
(Figure 190).
3678-03

Testing

1. Disconnect the switch from the circuit.
2. With a multimeter, check the continuity across the
two terminals.
3. Turn the key to the on position and hold, since the
switch is spring loaded. There should be
continuity across the two terminals.

Reverse Switch

Purpose
This switch works in the Key Choice™ Reverse
Operating System circuit when the mower (PTO) is
engaged.
Figure 190
XL Lawn Tractor Service Manual
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