Vehicle Direction (Forward/Reverse) And Headlight Switches - Toro Workman MDE 2008 Service Manual

Vehicle Direction (Forward/Reverse) and Headlight Switches

The vehicle direction (forward/reverse) switch (Fig. 21)
and headlight switch (Fig. 22) are located on the control
panel. These two switches have identical logic.
The vehicle direction switch is one of several inputs for
the vehicle controller and allows the direction (forward/
reverse) of the vehicle to be changed by the operator.
The headlight switch allows the headlights to be turned
on and off.
NOTE: The headlight system on the Workman MDE
consists of two (2) 24 volt lamps connected in series. If
one lamp is burned out or disconnected, neither lamp
will illuminate.
Testing
The switch terminals for these switches are marked as
shown in Figure 23. The circuitry of the switch is shown
in the chart below. With the use of a multimeter (ohms
setting), the switch functions may be tested to determine
whether continuity exists between the various terminals
for each switch position. Verify continuity between
switch terminals.
SWITCH
POSITION
OFF / FORWARD
ON / REVERSE
Electrical System
NORMAL OTHER
CIRCUITS CIRCUITS
1 + 2 4 + 5
2 + 3 5 + 6
1
Page 3 - - 16
1
Figure 21
1. Direction switch
Figure 22
1. Headlight switch
4 5 6
1 2 3
Figure 23
Workman MDE