Toro Greensmaster Flex 21 Service Manual page 71

Operator Presence Switch
The optional Operator Presence Kit for the Flex 21 uses
a switch mounted on the equipment handle that is oper-
ated by a bail. When the operator holds the bail against
the handle, the switch closes, allowing the engine to run.
Using a multimeter, this switch can be tested as follows:
1. With the bail released (away from the handle), there
should be no continuity between the two terminals used
on the Operator Presence Kit switch (Fig. 8).
2. With the bail held against the handle, there should be
continuity between the same two terminals.
Greensmaster Flex 21
1. Plunger
2. Switch terminals used
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1
3
2
Figure 8
3. Not used
Electrical System