General Information - Toro 20363 Service Manual

General Information

Controls: General Information
Unit has 2 controls for operation; starter switch and safety bail. Both controls
are normally open circuits and needed for machine operation. When the starter
switch has the key present and blue button pushed, depressing both internal
switches, the circuits are then closed. When the bail is pulled, closing the circuit,
the motor/driver is signaled to turn on. The starter switch returns to an open
state after being pushed. The safety bail switch will need to stay in the closed
circuit (pulled) position for operation. Once the bail switch is opened (released),
the motor drive will be powered down.
Starter Switch
When the key is inserted in the starter switch, the key makes contact with the
switch on the left side of the board. When the blue button is depressed, it makes
contact with the right hand side switch. The switch housing has 3 Phillip head
screws holding the assembly together. The assembly has a spring loaded
retainer to hold the key in place when installed in the housing assembly.
Page 5–2 60v WPM Service Manual
3429-828 Rev A