Toro Groundmaster 7210 Operator's Manual page 41

Using the SCM to Diagnose
System Problems
The machine is equipped with a standard control
module (SCM) monitoring system that tracks the
function of various key systems. The SCM is located
under the right control panel. Access it through the
side-panel cover (Figure
cover, release the 2 latches and pull out.
Figure 52
1. Latches
On the face of the SCM are 11 LEDs that illuminate to
indicate various system conditions. You can use 7 of
these lights for system diagnosis. Refer to
for a description of what each light means. For details
on using the rest of the SCM functions, refer to the
Service Manual, available through your Authorized
Toro Distributor.
52). To open the side-panel
2. Side-panel cover
Figure 53
1. High temperature shutdown—the engine temperature has
exceeded safe levels and the engine has been shut down.
Check the cooling system.
2. High temperature warning—the engine temperature is
approaching unsafe levels and the mower deck has been
shut down. Check the cooling system.
3. Operator is in the seat.
4. The PTO is On.
5. The parking brake is not engaged.
6. Controls are in Neutral.
7. The SCM is receiving power and is operational.
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Figure 53
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