Unpacking

8.Use eye and ear protection. Always wear ANSI approved impact safety goggles during assembly. Wear a full face shield if you are producing wood chips. Wear an ANSI approved dust mask or respirator when working around wood, and chemical dusts and mists.

9.Take caution as some woods contain preservatives such as copper chromium arsenate (CCA) which can be toxic. When cutting these materials extra care should be taken to avoid inhalation and minimize skin contact.

10.Check for damaged parts. Before using this chair, any part that appears damaged should be carefully checked to determine that it will operate properly and perform its intended function. Any part that is damaged should be properly repaired or replaced.

11.Replacement parts and accessories. When servicing, use only identical replacement parts. Use of any other parts will void the warranty. Only use accessories intended for use with this item. Approved accessories are available from Harbor Freight Tools.

12.Do not assemble this chair if under the influence of alcohol or drugs. Read warning labels on prescriptions to determine if your judgment or reflexes are impaired while taking drugs. If there is any doubt, do not proceed with assembly.

13.Maintenance. For your safety, service and maintenance should be performed regularly. Check the alignment of all parts, and check the tightness of all fasteners.

Warning: The warnings, cautions, and instructions discussed in this instruction manual cannot cover all possible conditions and situations that may occur. It must be understood by the operator that common sense and caution are factors which cannot be built into this product, but must be supplied by the operator.

When unpacking, check to make sure the following parts are included.

1	Back	1	Front Support
1	Seat	14 Wood Screws
2	Front Legs	10 55mm Bolts with nut and washer
2	Back Supports	2	65mm Bolts with nut and washer
2	Arms	1	Owner’s Manual

If any parts are missing or broken, please call Harbor Freight Tools at the number on the cover of this manual, or contact your local Harbor Freight retailer.

SKU 91090-91091

Page 3

91091, 91090 specifications

Harbor Freight Tools is known for providing quality tools at affordable prices, and the models 91090 and 91091 are prime examples of this commitment. These two tools are essential additions to any workshop, whether for hobbyists or professionals.

The model 91090 is a 4-in-1 multifunctional pressure washer that highlights efficiency and versatility. With a robust 1800 PSI electric motor, it delivers powerful cleaning capabilities while being environmentally friendly. Its adjustable nozzle allows users to switch between different spray patterns, providing options for everything from light tasks like washing cars to heavy-duty jobs such as blasting grime off patios. The onboard detergent tank makes it easy to apply soapy water, enhancing cleaning effectiveness. The tool’s lightweight design, coupled with its integrated carry handle, allows for effortless portability. Additionally, the 91090 features a 25-foot power cord and 20-foot high-pressure hose, providing ample reach for a variety of cleaning tasks.

On the other hand, the model 91091 is a reliable portable generator designed to provide seamless power options for both home and outdoor activities. With a 2000-watt surge power rating, this generator can support a range of devices, from household appliances to power tools. It features a 2-stroke engine that, combined with its lightweight frame, makes it easy to transport. The generator is equipped with multiple outlets, including both 120V and 12V ports, ensuring compatibility with a variety of devices. Fuel-efficient and compact, the 91091 is perfect for camping trips or emergency backup power. Its built-in safety features, including an automatic low oil shut-off, enhance reliability during use.

Both models embody Harbor Freight's commitment to affordability without compromising on quality. With a strong emphasis on user-friendly features and practical applications, the 91090 and 91091 are excellent choices for anyone looking to enhance their tool collection. Whether you seek power for cleaning or reliable backup electricity, these tools showcase innovative technologies and characteristics that cater to diverse user needs. Investing in Harbor Freight Tools means embracing durability and performance at a price that fits any budget.