Troubleshooting, Problem cause remedy – Troy-Bilt Pro Line User Manual

Page 26

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Problem

Cause

Remedy

Engine does not start

Spark plug wire disconnected.

Engine Throttle Control Lever incorrectly set.

Fuel tank empty.

Stale gasoline.

Dirty air filter(s).

Defective or incorrectly gapped spark plug.

Carburetor out of adjustment.

Misadjusted throttle control.

Dirt or water in fuel tank.

1.

2.

3.

4.

5.

6.

7.

8.

9.

Reconnect wire.

Put lever in FAST position.

Add fuel.

Drain fuel and add fresh fuel.

Clean or replace filter(s).

Inspect spark plug.

See Engine Service Dealer.

See Engine Service Dealer.

See Engine Service Dealer.

1.

2.

3.

4.

5.

6.

7.

8.

9.

Engine runs poorly or

overheats

Defective or incorrectly gapped spark plug.

Dirty air filter(s).

Carburetor out of adjustment.

Stale gasoline.

Dirt or water in fuel tank.

Engine cooling system clogged.

Oil level is low.

1.

2.

3.

4.

5.

6.

7.

Inspect spark plug (see Engine Manual).

Clean or replace (see Engine Manual).

See Engine Service Dealer.

Replace with fresh gasoline.

See Engine Service Dealer.

Clean air cooling system (see Engine Manual).

Check oil level (see Engine Manual).

1.

2.

3.

4.

5.

6.

7.

Engine does not shut off

Misadjusted throttle control cable

1.

See Engine Manual or Engine Service Dealer.

1.

Wheels and Tines will not

turn

Improper use of controls.

Misadjusted forward clutch control cable.

Misadjusted reverse clutch control cable.

Worn or broken clutch belt.

Internal transmission wear or damage.

Bolt and key loose in transmission pulley.

1.

2.

3.

4.

5.

6.

Review Controls & Features Section.

Adjust cable tension

Adjust cable tension

Check belts. Replace parts as needed.

Contact local dealer or the factory.

Tighten bolt; check that key is in place.

1.

2.

3.

4.

5.

6.

Tines turn, but wheels don’t

Wheel mounting hardware missing.

Bolt and key loose in transmission pulley.

Internal transmission wear or damage.

Misadjusted wheel gear cable.

Wheel Gear Lever not fully engaged.

1.

2.

3.

4.

5.

Replace hardware.

Tighten bolt; check that key is in place.

Contact local Dealer or the Factory.

See Maintenance & Adjustments Section

Engage lever.

1.

2.

3.

4.

5.

Wheels Turn, but Tines

Don’t

Tine holder mounting hardware missing.

Internal transmission wear or damage.

1.

2.

Replace hardware.

Contact local Dealer or the Factory.

1.

2.

Poor tilling performance

Worn tines.

Improper Depth Regulator setting.

Incorrect throttle setting.

Belt(s) slipping.

1.

2.

3.

4.

See Service Section.

See Tilling Tips & Techniques.

See Controls & Features Section.

See Checking Clutch Belt Tension.

1.

2.

3.

4.

Troubleshooting

8

6

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