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AC-3500GHH
AC-3500GSH
HOT WATER PRESSURE WASHERS
®
C US
CAUTION
201473
RISK OF INJURY!
READ MANUAL BEFORE OPERATING!
This manual is an important part of the pressure washer and must
remain with the unit when you sell or rent it!
John Deere Operator's Manual 1
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TABLE OF CONTENTS INTRODUCTION ............................................................................................................................. 3 IMPORTANT SAFETY WARNINGS.............................................................................................4-7 RISK OF EXPLOSION OR FIRE ........................................................................................4 RISK OF ASPHYXIATION ..........................................................................
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INTRODUCTION Congratulations on the purchase of your new John Deere hot water pressure washer featuring the patented Electro Magnetic Firing (EMF) System! You can be assured your John Deere hot water pressure washer was constructed and designed with quality and performance in mind. Each component has been rigorously tested to ensure the highest level of acceptance. This operator's manual was compiled for your benefit. By reading and following the simple safety, installation, operation, ma
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SAFETY WARNINGS WARNING: When using this product, basic precautions should always be observed, including the following. READ ALL SAFETY WARNINGS BEFORE USING PRESSURE WASHER HAZARD POTENTIAL CONSEQUENCE PREVENTION RISK OF Always operate pressure washer in a well Serious injury or death may occur from normal sparks in the multiple ventilated area free of flammable vapors, EXPLOSION OR FIRE ignition sources or engine/burner combustible dust, gases or other combustible exhaust. materials. Do
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SAFETY WARNINGS READ ALL SAFETY WARNINGS BEFORE USING PRESSURE WASHER HAZARD POTENTIAL CONSEQUENCE PREVENTION RISK OF Serious injury or death may occur This pressure washer was designed for outdoor use only. Never operate this pressure washer ASPHYXIATION from inhaling engine/burner exhaust in an enclosed area. Always make certain there or dangerous vapors. The engine is adequate ventilation (fresh outside air) for exhaust from this product contains breathing and combustion. This wil
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SAFETY WARNINGS READ ALL SAFETY WARNINGS BEFORE USING PRESSURE WASHER HAZARD PREVENTION POTENTIAL CONSEQUENCE RISK OF BURNS Never allow any part of your body to contact the Serious injury may occur from touching the gasoline engine, gasoline engine, muffler or heat exchanger. muffler or heat exchanger. These areas can remain hot for some time after the pressure washer is shutdown. RISK OF BURSTING Serious injury may occur from a Never make adjustments to the factory set pressure washer m
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SAFETY WARNINGS READ ALL SAFETY WARNINGS BEFORE USING PRESSURE WASHER HAZARD POTENTIAL CONSEQUENCE PREVENTION RISK OF BODILY INJURY Serious injury or death may occur SEEK EMERGENCY MEDICAL CARE if you are using cleaning agents and the spray appears to from detergents contacting the have penetrated the skin! DO NOT TREAT AS skin. A SIMPLE CUT! Be prepared to tell a physician exactly what kind of detergents you were using by reading the Material Safety Data Sheet (MSDS) provided with
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HSP-LARGE FRAME FEATURES 8 John Deere Operator's Manual HSP-LARGE FEATURES 061209
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FEATURES LISTING 1. Pneumatic Wheels 2. Protective Rollcage 3. Protective Cover 4. Decal-Warning: Hot Surfaces 5. Center Balanced Lifting Eye 6. Decal-Caution: Cool before Refueling 7. Decal- Warning: Allow to Cool 8. Convenient Push/Pull Handle 9. Water Inlet 10. Water Strainer 11. High Pressure Pump 12. Beltguard 13. Heat Exchanger Exhaust 14. Decal-Warning: Do Not Modify Plumbing 15. Coil Drain Assembly 16. High Pressure Outlet 17. Decal-Data Plate 18. Burner Fuel T
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INSTALLATION & PREPARATION ATTIRE: Proper attire is essential to your safety. It is advised to utilize whatever means necessary to protect eyes, ears, and skin. Additional safety attire (such as respiratory mask) may be required when using detergent cleaning agents with this washer. SET-UP: DANGER 1. This unit should only be placed on a level surface to ensure proper lubrication for the engine and water pump while operating. NEVER spray water directly RISK OF EXPLOSION OR FIRE! on the u
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INSTALLATION & PREPARATION DUAL LANCE ASSEMBLY WITH ADJUSTABLE PRESSURE: This unit features a Dual Lance Assembly with adjustable pressure which allows the user to select a high or low pressure "fan" spray. Simply rotate the adjustable grip on the dual lance to achieve the desired pressure selection. W ARNING 1. Selection of high pressure can be achieved by turning the adjustable grip on the Dual Lance assembly counterclockwise as shown in the figure RISK OF INJECTION CAUSING below. SEVER
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INSTALLATION & PREPARATION UNLOADER: CAUTION The unloader on these models is not equipped with an adjustment knob. DO NOT adjust pressure on your own. The pressure has been preset at the factory RISK OF UNIT DAMAGE! and should only be adjusted by a trained Service Representative. DO NOT OVERTIGHTEN THE UNLOADER. BREAKAGE COULD RESULT IN IMMEDIATE LOSS OF WATER PRESSURE AND COSTLY REPAIRS. THERMAL RELIEVE VALVE: To ensure the water temperature does not exceed acceptable levels, never
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WARNING THE FOLLOWING PAGES CONTAIN OPERATING AND MAINTENANCE INSTRUCTIONS. DO NOT ATTEMPT TO OPERATE THIS PRESSURE WASHER UNTIL YOU HAVE READ AND UNDERSTOOD ALL SAFETY PRECAUTIONS AND INSTRUCTIONS LISTED IN THIS MANUAL. INCORRECT OPERATION OF THIS UNIT CAN CAUSE SERIOUS INJURY!! DO NOT ALTER OR MODIFY THIS EQUIPMENT IN ANY MANNER! John Deere Operator's Manual 13
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OPERATING INSTRUCTIONS PRIMING THE PUMP: It is essential to prime the pump and flush the unit each time the water supply CAUTION has been disconnected from the unit OR whenever the unit has set for any period of time. This unit has a steel coil which, after setting, will cause the RISK OF UNIT DAMAGE. water remaining in the coil from the previous usage to turn brown or black. This contaminated water must be flushed from the system before start-up. This BE CERTAIN THE HOSE, GUN proce
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OPERATING INSTRUCTIONS HOT WATER OPERATION: 1. Follow the steps outlined for "START-UP/COLD WATER OPERATION". W ARNING 2. Move the Burner Switch to the ON position. On initial start-up, water will RISK OF BURN! begin turning hot in approximately 20 seconds and will reach maximum temperature in approximately 2-1/2 minutes, provided the trigger remains THE WATER TEMPERATURE squeezed. The burner will stop firing when the trigger is released. COULD BECOME VERY HOT DURING HOT WATER OPER- NOTE
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STORAGE & MAINTENANCE SPECIFIC MAINTENANCE: ENGINE: The engine instruction manual accompanying your unit, lists specific procedures for maintenance of the engine. Following the engine manufacturer's recommendations will extend engine life. PUMP: Change the pump oil after the first 50 hours of operation. After initial change, every 3 months or 250 hour intervals are recommended. If oil appears dirty or milky, changes may be required in greater frequency. Use John Deere pump oil #AW-4085
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STORAGE & MAINTENANCE WINTERIZING: For storage and transportation purposes in subfreezing ambient temperatures, it will be necessary to winterize this unit. This unit must be protected to the lowest incurred temperature for the following reasons: W ARNING 1. If any part of the pumping system becomes frozen; excessive pressure may RISK OF UNIT BURSTING. build up in the unit which could cause the unit to burst resulting in possible serious injury to the operator or bystanders. DO NOT STORE /
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TROUBLESHOOTING SYMPTOM PROBABLE CAUSE REMEDY Engine will not start. Various engine problems. Refer to the Engine Manual accompanying your unit. Unit components are frozen. Allow to thaw. If any part of the unit becomes frozen; excessive pressure may build up in the unit which could cause the unit to burst resulting in possible serious injury to the operator or bystanders. No discharge at nozzle when
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TROUBLESHOOTING SYMPTOM PROBABLE CAUSE REMEDY Water is leaking under heat Coil drain plug is not installed. Install. exchanger coil. Safety relief device is relieving 1. Detect and correct unloader or caused by an unloader or pressure pressure switch problem. switch problem. 2. Replace safety relief device. NEVER run unit without safety relief device. Doing so can cause an e
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MAINTENANCE CHART PROCEDURE DAILY 3 MONTHS 6 MONTHS 9 MONTHS 12 MONTHS Check engine oil level X Change engine oil***** X X X X Check water pump oil level X Change water pump oil ** X X X X Oil leak inspection X Fuel leak inspection X Water leak inspection X Hose inspection X Water inlet filter inspection X Check fuel filter/water separator X Inspect belt X X X X Replace high pressure nozzle*** X X X X Replace fuel filter/water separator X
