Poulan Pro 168191 Lawn Mower Manual

The Poulan Pro 168191 is a powerful lawn mower designed for efficient grass cutting with a 21-inch cutting deck, adjustable cutting heights, and a reliable engine. This manual provides essential information on safety, features, operation, maintenance, and troubleshooting to ensure optimal performance.

1. Features at a Glance 2. Safety Information 3. Operation Instructions 4. Specifications 5. Maintenance 6. Troubleshooting

Features at a Glance

Key features include a powerful engine, adjustable cutting heights, and a durable steel deck.

Feature	Description
Engine	Powerful 163cc engine for efficient cutting
Cutting Deck	21-inch steel deck for durability
Cutting Height Adjustment	5-position height adjustment for customized cutting
Grass Bag	Large capacity grass bag for easy disposal
Wheels	Front and rear wheels for smooth maneuverability

Safety Information

Read all safety instructions before operating the lawn mower. Always wear appropriate safety gear.

Keep hands and feet away from the cutting area.
Do not operate the mower in wet conditions.
Ensure all safety guards are in place before use.
Always disconnect the spark plug before performing maintenance.

Operation Instructions

To operate the lawn mower, follow these steps:

Check oil and fuel levels before starting.
Adjust the cutting height as desired.
Start the engine using the recoil starter.
Guide the mower in a straight line for an even cut.
Empty the grass bag as needed.

WARNING! Always ensure the area is clear of debris before mowing.

Specifications

Engine: 163cc 4-cycle engine.
Cutting Width: 21 inches.
Cutting Heights: 1.5 to 4 inches (5 positions).
Grass Bag Capacity: 1.9 bushels.
Weight: 60 lbs.
Fuel Type: Unleaded gasoline.
Oil Type: SAE 30 or 10W-30.

Maintenance

Regular maintenance is essential for optimal performance. Follow these guidelines:

Change oil every 25 hours of operation.
Clean or replace the air filter regularly.
Sharpen the blades at least once per season.
Inspect the mower for loose or damaged parts before each use.

Troubleshooting

Symptom	Possible Cause	Corrective Action
Engine won't start	No fuel or clogged filter	Check fuel level and replace filter if necessary.
Uneven cut	Blades dull or height adjustment	Sharpen blades and adjust cutting height.
Excessive vibration	Loose parts or damaged blades	Tighten loose parts and inspect blades for damage.
Grass clumping	Wet grass or clogged deck	Mow when grass is dry and clean the deck.

Service: For further assistance, contact customer support.