Powersmart DB8622SR User Manual

Powersmart DB8622SR

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INSTRUCTION MANUAL

EN 22" 3-in-1 Gas Self Propelled Lawn Mower

FR 22 POUCES 3-in-1 Tondeuse Autopropulsée de gaz

Model # DB8622SR

Have product questions or need technical support? Please feel free to contact us!

Website: www.Amerisuninc.com

www.powersmartusa.com

Toll free: 1-800-791-9458 Mon-Fri 9-5 EST

Email: support@amerisuninc.com

Questions and Answers:

A
amber82Jul 27, 2025
Why won't my Powersmart DB8622SR Lawn Mower start?
- E
  Edward WilliamsJul 27, 2025
  If your Powersmart Lawn Mower engine won't start, several factors could be the reason. First, the engine may not be primed, so press the primer bulb. It could also be due to a faulty spark plug; in this case, clean, adjust the gap, or replace it. A blocked fuel line could also be the culprit; clean the fuel line to resolve this. Lastly, the engine might be flooded; wait a few minutes to restart, and do not prime it this time.
T
Tracy PopeJul 31, 2025
What to do if my Powersmart DB8622SR engine runs erratically?
- K
  kwilliamsAug 1, 2025
  If your Powersmart Lawn Mower engine is running erratically, it could be due to a blocked fuel line or stale fuel; try filling the tank with clean, fresh gasoline. Another possibility is water or dirt in the fuel system, in which case you should drain the fuel tank and refill it with fresh fuel. A dirty air filter can also cause this issue, so clean or replace the filter.
E
espinozasarahAug 5, 2025
Why does my Powersmart Lawn Mower idle poorly?
- P
  piercebruceAug 5, 2025
  A Powersmart Lawn Mower that idles poorly may have a spark plug that is fouled, faulty, or has a gap that is too wide; reset the gap or replace the spark plug. Another possible cause is a dirty air cleaner; clean or replace the filter.
M
Matthew OdonnellAug 9, 2025
How to fix an uneven cut with my Powersmart DB8622SR Lawn Mower?
- K
  kristinbooneAug 9, 2025
  An uneven cut with your Powersmart Lawn Mower can happen if the grass is excessively high; mow once at a high cutting height, then mow again at the desired height, or make a narrower cutting path. Another reason may be a dull blade; sharpen or replace the blade.
K
kbooneAug 13, 2025
How to reduce excessive vibration and noise in my Powersmart Lawn Mower?
- C
  Cole FowlerAug 13, 2025
  Excessive vibration or noise in your Powersmart Lawn Mower can be attributed to a loose or unbalanced blade; tighten and balance the blade to fix this. Alternatively, the blade might be bent or damaged, requiring you to replace it.
D
David MaddenAug 18, 2025
What causes a Powersmart DB8622SR Lawn Mower engine to overheat?
- C
  Crystal CobbAug 18, 2025
  If your Powersmart Lawn Mower engine overheats, it could be due to restricted airflow. Clean the area around and on top of the engine to ensure proper ventilation.
D
Denise ReedAug 22, 2025
What to do if my Powersmart DB8622SR will not mulch?
- C
  Charles BennettAug 22, 2025
  Your Powersmart Lawn Mower might not mulch properly if the grass is wet. Do not mow when the grass is wet; wait until it is dry to cut.

Powersmart DB8622SR Specifications

General

Cutting Width	22 inches
Engine Displacement	196cc
Drive Type	Self-propelled
Mulching Capability	Yes
Side Discharge	Yes
Rear Bag	Yes
Speed Settings	Variable
Number of Cutting Positions	6
Engine Type	Gas
Cutting Height	1.25 - 3.75 in.
Wheel Size	8-inch front, 11-inch rear

Summary

Technical Data

Introduction

Safety Information

General guidelines and warnings for safe operation of the lawn mower.

General Safety Procedures

Important Safety Instructions

General Operation Safety

Safe Handling of Gasoline

Knowing Your Lawn Mower

Lawn Mower Preparation

Attach Lower & Upper Handle

Adjusting the Cutting Height

Operation

Gas and Oil Fill-Up

Procedure for filling the engine with gasoline and oil before operation.

Engine Start/Stop Control

Start the Engine

Mowing

Maintenance

Mower Blade

Checking the Oil

Procedure for checking the engine oil level.

Changing/Adding Oil

Air Cleaner Maintenance

Spark Plug Maintenance

Storage

Troubleshooting

Exploded View and Parts List

Three (3) Years Limited Warranty

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