Simpson Manuals & User Guides

User manuals, setup guides, troubleshooting help, and repair information for Simpson products.

Tip: include the full model number printed on your Simpson label for the best match.

Simpson manuals

Latest posts, featured manuals, and retailer-linked manuals for this brand tag.

SIMPSON PS61251,PS61254 Pressure Washer User Manual

September 9, 2024
SIMPSON PS61251,PS61254 Pressure Washer Specifications Model Numbers: PS61251, PS61254 Not for sale in the state of California Part Number: 7119629NOCA / ENGLISH California Proposition 65 Warning Product Usage Instructions: Safety Instructions: Read the manual before operating. Understand all safety, operation,…

SIMPSON 61297 Series Electric Pressure Washer User Manual

August 31, 2024
61297 Series Electric Pressure Washer Product Information Specifications Model: 61297 Part Number: 7120009 Language: English Revision: G - 8/2023 Product Usage Instructions Safety Instructions Read the manual carefully before operating the pressure washer. Failure to follow instructions can result in…

SIMPSON SSTP71007 Trash Pump User Manual

August 25, 2024
SIMPSON SSTP71007 Trash Pump Product Information Specifications Models Covered: SSTP71007 - 2 Semi-trash pump, STP71010 - 3 Trash pump Part Number: 7117647 / ENGLISH Revision: 3 - 05/2022 FAQ Q: What should I do if the pump fails to prime?…

SIMPSON ALH4440 Aluminum Pressure Washer User Manual

July 31, 2024
SIMPSON ALH4440 Aluminum Pressure Washer Product Usage Instructions Safety Instructions READ THIS MANUAL BEFORE OPERATING This manual contains important safety information and instructions. Do not operate this product until you have read, and completely understand all safety, operation, and maintenance…

SIMPSON MS61222-S Pressure Washer User Manual

July 19, 2024
SIMPSON MS61222-S Pressure Washer Launch Date: April 18, 2023 Price: $399.99 Introduction Designed for domestic usage, the Simpson MS61222-S Pressure Washer is a multipurpose and effective cleaning tool that can easily handle a variety of cleaning tasks. Its dependable Honda…

SIMPSON IR Rental Series Pressure Washer User Manual

June 24, 2024
SIMPSON IR Rental Series Pressure Washer Product Usage Instructions Safety Instructions Read the manual carefully before operating the pressure washer. Failure to follow instructions may result in property damage, injury, or death. Additional Instructions Always wear proper Personal Protective Equipment…

SIMPSON Pressure Washer Use and Care Manual

User Manual • April 22, 2026
This manual provides essential information for the safe operation, assembly, maintenance, and troubleshooting of SIMPSON pressure washers. Learn about safety precautions, component locations, connecting hoses, starting and shutting down the engine, and proper storage.

Simpson 150-2 Amp Clamp Operator's Manual

Operator's Manual • January 16, 2026
This operator's manual provides comprehensive instructions for the Simpson 150-2 Amp Clamp, covering its technical specifications, safe operation, installation, controls, and applications for measuring AC current in various electrical systems.