Troubleshooting
Study the operating characteristics preceding the elec
trical failure to help identify the area of difficulty. Try to
isolate the failure to a specific functional system; then
check that area, repairing one component at a time.
Attempting to repair more than one system at one time
will lead to confusion.
CAUTION
Remove all jewelry, especially rings and
watches, before doing any electrical trou�
bleshooting or testing. Disconnect the bat�
tery cables unless the test requires battery
voltage.
Possible Causes and Corrections in the troubleshooting
charts should be checked in the order in which they are
listed.
For effective troubleshooting and repairs, you MUST
have a good understanding of the electrical circuits and
components used on this machine. (See Electrical
Schematic.)
If the machine being repaired has any interlock switches
by-passed, they must be reconnected for proper trou
bleshooting and safety.
Starting Problems
Condition
Possible Cause
Correction
________________________________________________________________________________________________________________________________________________________
Engine fails to crank, regardless
of traction bail position.
Loose or corroded battery connec-
tions.
Clean and tighten connections.
Low battery charge.
Circuit breaker open.
Charge battery. Replace battery if
it will not hold a charge (also see
Battery does not charge under
General Run and Transport Prob
lems).
Reset circuit breaker. Find cause
for open circuit breaker and cor
rect. Replace circuit breaker if
faulty.
Ignition key switch faulty.
Traction switch 1 faulty.
Test switch and replace if faulty.
Make sure switch is properly in
stalled and adjusted. Test switch
and replace if faulty.
Start relay faulty.
Test relay and replace if faulty.
Starter solenoid faulty.
Test starter solenoid and replace
if faulty.
Starter is faulty.
Test starter and repair replace if
faulty.
Engine is seized.
Repair engine.
Loose or damaged wiring.
Check connections. Repair wiring.
Hydroject 3010
Page 5 - 7
Troubleshooting
| Categories | Lawn Mower Manual, Sprinkler and Irrigation Manuals, Toro Sprinkler and Irrigation Manuals |
|---|---|
| Tags | Toro Hydroject 3010 |
| Download File |
|
| Document Type | Service Manual |
| Language | English |
| Product Brand | Toro. Customer Service Representatives are available by phone:
Monday - Friday 7:30 a.m. to 9:00 p.m. (CDT) - Saturday 8:00 a.m. to 8:00 p.m. (CDT) - Sunday 10:00 a.m. to 8:00 p.m. (CDT)
Canada 1-888-225-4886 USA 1-888-384-9939, Lawn Mower |
| Document File Type | |
| Publisher | toro.com |
| Wikipedia's Page | Toro Company |
| Copyright | Attribution Non-commercial |
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