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Save this manual for future reference. |\n\nNorth American Edition  \nLitho in USA  \nINTRODUCTION  \nRead this manual carefully and become familiar with your pressure washer. Know its applications, its limitations and any hazards involved.  \nThank You for Purchasing a John Deere Product  \nWe appreciate having you as a customer and wish you many years of safe and satisfied use of your machine.  \nUsing Your Operator’s Manual  \nThis manual is an important part of your machine and should remain with the machine when you sell it.  \nReading your operator’s manual will help you and others avoid personal injury or damage to the machine. Information given in this manual will provide the operator with the safest and most effective use of the machine. Knowing how to operate this machine safely and correctly will allow you to train others who may operate this machine.  \nThis manual contains information for a pressure washer that operates at 3,800 PSI at a flow rate of 4 .0 gallons per minute. This professional quality residential system features 12” wheels, triplex pump with stainless steel pistons, automatic cool down system, detergent siphoning system, variety of spray tips, safety goggles, heavy duty 50’ hose, and more.  \nThis manual and safety signs on your machine may also be available in other languages (see your authorized dealer to order) . Sections in your operator’s manual are placed in a specific order to help you understand all the safety messages and learn the controls so you can operate this machine safely. You can also use this manual to answer any specific operating or servicing questions.  \nSpecial Messages  \nYour manual contains special messages to bring attention to potential safety concerns, machine damage as well as helpful operating and servicing information . Please read all the information carefully to avoid injury and machine damage.  \nThis product is rated in accordance with PWMA standard PW101 ([www.pwma.org](www.pwma.org)) . Actual pressure at the point of discharge may vary due to factors including: the inclusion or exclusion of a detergent injection system; variations in engine performance; and environmental conditions.  \n\n|  WARNING |\n| --- |\n| The engine exhaust from this product contains chemicals known to the State of California to cause cancer, birth defects, or other reproductive harm. |\n\nPRODUCT IDENTIFICATION  \nRECORD IDENTIFICATION NUMBERS  \nPressure Washer  \nIf you need to contact an Authorized Dealer for information on servicing, always provide the product model and identification numbers.  \nYou will need to locate the model, revision and serial number for the machine and record the information in the places provided below. You will also need the model and serial number for the engine on your machine. See the engine operators manual for the location of these numbers.  \nDATE OF PURCHASE:  \nDEALER NAME:  \nDEALER PHONE:  \nProduct Identification Numbers:  \nMODEL (A)  \nREVISION:  \nSERIAL NUMBER  \nA  \nENGINE  \nMODEL:  \nSERIAL NUMBER:  \nProduct Identification  \nSafety ................................................. 2  \nSafety Rules ................................................. 2  \nAssembly .............................................. 5  \nUnpack Pressure Washer....................................... 5  \nAttach Handle................................................ 5  \nOperating .............................................. 6  \nAdd Engine Oil and Fuel ........................................ 7  \nConnect Hose and Water Supply to Pump.......................... 7  \nHow to Start Your Pressure Washer .............................. 8  \nHow to Stop Your Pressure Washer .............................. 9  \nHow to Use Spray Tips .....","cbCainEsMuNEZMja","https://ap.wps.com/l/cbCainEsMuNEZMja","pdf",2629384,24,"English","# Safety\n## Safety Rules\n## Assembly\n## Unpack Pressure Washer\n## Attach Handle\n## Operating\n## Add Engine Oil and Fuel\n## Connect Hose and Water Supply to Pump\n## How to Start Your Pressure Washer\n## How to Stop Your Pressure Washer\n## How to Use Spray Tips\n## Cleaning and Applying Detergent\n## How to Rinse After Use\n## After Each Use\n## Replacement Parts and Specifications\n## Service Literature\n## Product Specifications\n## Maintenance\n## Pressure Washer Maintenance\n## Pump Oil Maintenance\n## Engine Maintenance\n## Troubleshooting\n## Storage\n## Warranty\n## Getting Quality Service\n## Service Record","[{\"question\":\"What safety warnings does the manual emphasize before using the pressure washer?\",\"answer\":\"It warns that failing to read and follow the Operator’s Manual and operating instructions can result in death, bodily injury, and/or property damage. It also highlights California emissions-related chemical hazards from engine exhaust.\"},{\"question\":\"What are the pressure washer’s key operating specifications described in the manual?\",\"answer\":\"The manual states the unit operates at 3,800 PSI with a 4.0 gallons per minute flow rate. It also lists features such as a triplex pump with stainless steel pistons, automatic cool down system, and a detergent siphoning system.\"},{\"question\":\"Why does the manual require recording product identification information?\",\"answer\":\"It instructs users to locate the model, revision, and serial number and record them for contacting an Authorized Dealer for servicing and support. It also requires engine model and serial number information for the engine.\"}]","John Deere Pressure Washer 3800 Operator’s Manual - North American Edition | PDF"]