Troubleshooting - Toro ProLine 53020 Operator's Manual

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Troubleshooting

Problem
Engine Will Not Start
Engine Will Not Idle
Engine Lacks Power or Stalls When
Cutting
Cutting
If further assistance is required, contact your local authorized Toro service dealer.
Cause
STOP switch set to off position
Empty fuel tank
Primer bulb wasn't pushed enough
Engine flooded
Idle speed set incorrectly
Throttle wire has come loose
Dirty air filter
21
Action
Move switch to on position
Fill fuel tank
Press primer bulb until fuel flows
through fuel return line
Use warm engine starting
procedure
Set idle speed
Tighten throttle wire
Clean or replace air filter

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Proline 53021

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