Toro 29517 Operator's Manual page 20

maintenance reminder by pressing down on the
multi-function switch.
You can exit the Service Engine screen at any
time by turning the key to either the O
S position.
TART
Alerts and Error Messages
The system is capable of displaying the following
errors:
•
Voltage Error
This occurs when the Key-Run voltage is less than
12.3 or greater than 16, a voltage error flashes.
The LED flashes a red light.
•
Valve Solenoid Open Error
If either 1 of the 2 valve solenoids disconnect, the
number 6 displays in the lower left corner of the
screen. The LED flashes a red light.
1. Number 6 displays
•
Valve Solenoid Overcurrent Error
If an overcurrent event occurs, the number 2
displays in the lower left corner of the screen.
Check the valve solenoid and inspect it for damage
and wear. The LED flashes a red light.
FF
Figure 18
Figure 19
or the
1. Number 2 displays
•
Valve Solenoid Connection Error
The system displays the Valve Solenoid
Connection Error alert and the LED flashes red
when the system detects an error. If the valve
solenoids are connected incorrectly (i.e. the
connector for the relief valve is connected to the
other valve solenoid) the tines do not operate until
the fault is corrected.
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g030971
20
Figure 20
Figure 21
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