Poulan CO185H42STC manual Excessive

Page 27

TROUBLESHOOTING CHART

PROBLEM

CAUSE

CORRECTION

 

 

 

 

 

Loss of power

3.

Build-up of grass, leaves and

3.

Clean underside of mower

(continued)

 

trash under mower.

 

housing.

 

4.

Dirty air filter.

4.

Clean/replace air filter.

 

5.

Low oil level/dirty oil.

5.

Check oil level/change oil.

 

6.

Faulty spark plug.

6.

Clean and regap or change

 

 

 

 

spark plug.

 

7.

Dirty fuel filter.

7.

Replace fuel filter.

 

8.

Stale or dirty fuel.

8.

Empty fuel tank and refill tank

 

 

 

 

with fresh, clean gasoline.

 

9.

Water in fuel.

9.

Empty fuel tank and carbure-

 

 

 

 

tor, refill tank with fresh gas-

 

 

 

 

oline and replace fuel filter.

 

10. Spark plug wire loose.

10. Connect and tighten spark

 

 

 

 

plug wire.

 

11. Dirty engine air screen/fins.

11. Clean engine air screen/fins.

 

12. Dirty/clogged muffler.

12. Clean/replace muffler.

 

13. Loose or damaged wiring.

13. Check all wiring.

 

14. Carburetor out of adjustment.

14. See “To Adjust Carburetor” in

 

 

 

 

Service and Adjustments

 

 

 

 

section.

 

15. Engine valves out of

15. Contact a qualified service

 

 

adjustment.

 

center/department.

 

 

 

 

 

Excessive

1.

Worn, bent or loose blade.

1.

Replace blade. Tighten blade

vibration

 

 

 

bolt.

 

2.

Bent blade mandrel.

2.

Contact a qualified service

 

 

 

 

center/department.

 

3.

Loose/damaged part(s).

3.

Tighten loose part(s).

 

 

 

 

Replace damaged parts.

 

 

 

 

 

Engine continues

1.

Faulty operator-safety

1.

Check wiring, switches and

to run when oper-

 

presence control system.

 

connections. If not contact a

ator leaves seat

 

 

 

qualified service center/de-

with attachment

 

 

 

partment.

clutch engaged

 

 

 

 

 

 

 

 

 

Poor cut - uneven

1.

Worn, bent or loose blade.

1.

Replace blade. Tighten

 

 

 

 

blade bolt.

 

2.

Mower deck not level.

2.

Level mower deck.

 

3.

Buildup of grass, leaves, and

3.

Clean underside of mower

 

 

trash under mower.

 

housing.

 

4.

Bent blade mandrel.

4.

Contact a qualified service

 

 

 

 

center/department.

 

5.

Clogged mower deck vent

5.

Clean around mandrels to

 

 

holes from buildup of grass,

 

open vent holes.

 

 

leaves, and trash around

 

 

 

 

mandrels.

 

 

 

 

 

 

 

Mower blades will

1.

Obstruction in clutch

1.

Remove obstruction.

not rotate

 

mechanism.

 

 

 

2.

Worn/damaged mower drive

2.

Replace mower drive belt.

 

 

belt.

 

 

 

3.

Frozen idler pulley.

3.

Replace idler pulley.

 

4.

Frozen blade mandrel.

4.

Contact a qualified service

 

 

 

 

center/department.

27

Image 27
Contents Model NO. CO185H42STC Warranty Table of ContentsSafety Rules General OperationII. Slope Operation IV. Service III. ChildrenDo not Safety Rules Product Specifications Customer ResponsibilitiesAPI-SG-SL Unassembled Parts Tools Required for Assembly To Remove Tractor from CartonBefore Removing Tractor from Skid Install Mulcher Plate If previously removed Check Tire Pressure ChecklistTo Convert to Bagging or Discharging Reposition Right Rear Gauge WheelOperation Know Your Tractor HOW to USE Your Tractor To Operate Mower To Operate on HillsTo Transport Check Engine OIL Level Before Starting the EngineTo Start Engine Towing Carts and Other ATTACH- MentsMowing Tips Mulching Mowing TipsAutomatic Transmission Warm UP Maintenance General RecommendationsBefore Each USE Tractor Engine Cleaning Service and AdjustmentsFRONT-TO-BACK Adjustment To Install MowerTo Level Mower Housing SIDE-TO-SIDE AdjustmentTo Check and Adjust Brake To Replace Mower Blade Drive BeltTo Replace Motion Drive Belt Front Wheel TOE-IN/CAMBER Transaxle Motion Control LE- VER Neutral AdjustmentTo Adjust Steering Wheel ALIGN- Ment To Start Engine with a Weak BatteryTo Adjust Carburetor Engine OIL BatteryOther Fuel SystemProblem Cause Correction Troubleshooting ChartExcessive Poor grass Suggested Guide for Sighting Slopes for Safe Operation

CO185H42STC specifications

The Poulan CO185H42STC is a robust and versatile lawn tractor that has become a favored choice for homeowners seeking an efficient and reliable grass-cutting machine. With its powerful engine and efficient design, the CO185H42STC is equipped to handle both small and large lawns with ease.

One of the standout features of the Poulan CO185H42STC is its reliable engine. Powered by an 18.5 horsepower Briggs & Stratton engine, this lawn tractor is built for performance. The engine design ensures optimal power delivery, allowing for smooth operation while navigating various terrains. The automatic choke system further enhances user convenience, ensuring that the lawn tractor starts easily in all weather conditions.

The cutting deck of the CO185H42STC spans an impressive 42 inches, which allows users to cover large areas in a shorter amount of time. The deck is constructed using durable materials that can withstand wear and tear, ensuring longevity. The tractor also features an adjustable cutting height, offering six different positions between 1.5 inches to 4 inches, providing flexibility to achieve the desired lawn finish.

A notable technology included in this model is the hydrostatic transmission system. Unlike the traditional gear system, this advanced transmission allows for smooth speed changes without the need for gear shifting, enabling a more enjoyable driving experience. This feature is especially beneficial when navigating around obstacles or when mowing uneven terrain.

Comfort is another key aspect of the Poulan CO185H42STC. The tractor is equipped with a high-back seat that provides excellent support during extended mowing sessions. The ergonomic steering wheel maximizes maneuverability and is designed to minimize operator fatigue, ensuring a comfortable ride.

The CO185H42STC also includes a convenient bagging attachment, which allows for easy collection of clippings, making yard cleanup quick and efficient. Additionally, its rugged construction means it can handle challenging mowing tasks without the risk of damage.

In summary, the Poulan CO185H42STC is a highly capable lawn tractor that combines power, technology, and user-friendly features. Ideal for homeowners looking to maintain a pristine lawn, it stands out with its powerful engine, adjustable cutting deck, hydrostatic transmission, and focus on operator comfort. This lawn tractor offers a perfect blend of performance and convenience, making it a noteworthy addition to any lawn care toolkit.