Toro Hydroject 3010 Service Manual page 58

Safety Interlock System Problems (continued)
Condition
________________________________________________________________________________________________________________________________________________________
No lights on controller come on
when troubleshooting interlock
system.
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Green light on controller glows
faintly when only red light should
be on (traction bail out of neutral
and aerate engage switch re­
leased).
Troubleshooting
Possible Cause
Battery is dead or disconnected.
Circuit breaker open.
Faulty controller ground.
Ignition key switch faulty.
Loose or damaged wiring in key
switch/controller circuit.
Controller faulty.
Normal condition.
Page 5 - 14
Correction
Charge battery. Replace battery if
it will not hold a charge. Clean
and tighten connections.
Reset circuit breaker. Find cause
for open circuit breaker and cor­
rect. Replace circuit breaker if
faulty.
Check controller ground connec­
tion and wiring and repair as nec­
essary.
Test ignition switch and replace if
faulty.
Check all connections and wiring
and repair as necessary.
Replace controller.
Hydroject 3010