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MODELS 790SS, 790SS-208, 795SS, 795SS-208, 895SS OPERATING INSTRUCTIONS AND PARTS MANUAL Read instructions carefully before attempting to assemble, install, operate or service this pressure washer. Failure to comply with instructions could result in personal injury and/or property damage! SERIAL NUMBER:...
CONTENTS Important Safety Information Component Identifi cation Assembly Instructions Installation Instructions Operation Instructions General Cleaning Techniques & Storage Maintenance Troubleshooting 14-15 Warranty Model Number ______________________________ Serial Number ______________________________ Date of Purchase ___________________________ The model and serial numbers will be found on a decal attached to the pressure washer.
INTRODUCTION & IMPORTANT SAFETY INFORMATION Thank you for purchasing this Pressure Washer. DANGER: Improper connection of the equipment- grounding conductor can result in a risk of elec- We reserve the right to make changes at any time trocution. Check with a qualified electrician or without incurring any obligation.
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IMPORTANT SAFETY INFORMATION WARNING: High pressure spray WARNING: High pressure de- WARNING WARNING can cause paint chips or other veloped by these machines will particles to become airborne cause personal injury or equip- and fl y at high speeds. To avoid ment damage.
COMPONENT IDENTIFICATION Adjustable Coil Thermostat Hose Reel Bracket Burner Switch Pump Switch Unloader Valve Motor Pump GFCI Detergent Line High Fuel Wand Pressure Nozzle Oil Tank High Pressure Hose Spray Gun Pump — Delivers a specifi c gpm to the high pressure Unloader Valve —...
ASSEMBLY INSTRUCTIONS Unpacking 3. Attach the wand assembly to the pressure hose/trigger gun assembly as shown in Figure 2. Unpack carefully. Wear safety glasses or goggles while unpacking, assembling or operating pressure washer. If there are missing components or hidden damage Wand immediately contact distributor or carrier concerning Assembly...
INSTALLATION INSTRUCTIONS Getting Started Oil Burner Burner Air Adjustment: The oil burner is preset for IMPORTANT: The use of a backfl ow preventer on operation at altitudes below 1000 feet. If operated at the water supply hose is recommended and may be higher altitudes, it may be necessary to adjust the air band required by local code.
2. Connect water supply hose to the standard garden hose connector. The water faucet and supply hose must be capable of providing 3.0 gpm for 790SS, 790SS-208 and 4 gpm for 795SS, 795SS-208. 3. Fill fuel tank. Use kerosene, #1 grade home heating oil, #1 or #2 diesel fuel.
GENERAL CLEANING TECHNIQUES & STORAGE RINSING CLEANING TECHNIQUES Pre-rinse cleaning surface with fresh water. Place de- It will take a few seconds for the detergent to clear. tergent suction tube directly into cleaning solution and Apply safety latch to spray gun. Select and install de- apply to surface at low pressure (for best results, limit sired high pressure nozzle.
MAINTENANCE WARNING: Unauthorized machine modifi cation or Pump Motor use of non-approved replacement parts may cause On a yearly basis, oil pump motor per instructions on personal injury and/or property damage and will void motor nameplate. the manufacturer warranty. Relief Valve Pump WARNING: The relief valve on this pressure washer Lubrication: To lubricate pump, use 30W non-detergent...
TROUBLESHOOTING SYMPTOM POSSIBLE CAUSES CORRECTIVE ACTION PUMP MOTOR WILL GFCI tripped. Reset and test GFCI with every use. Follow NOT RUN. Instructions under Operation. No voltage to machine. Test power supply and correct. Pump motor reset button (thermal Push reset button on control box. If tripped, overload protector) tripped.
IMPORTANT If the pressure washer demonstrates other symptoms or the corrective actions listed do not correct the problem, contact the local authorized Hotsy Service Center. The Hotsy Service Center can be identifi ed by visiting www.hotsy.com. When ordering from your dealer, please provide the following:...
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Hotsy does not authorize any other party, including authorized Hotsy Distributors, to make any representation or promise on behalf of Hotsy, or to modify the terms, conditions, or limitations in any way. It is the buyer’s responsibility to ensure that the installation and use of Hotsy products conforms to local codes.
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If you are looking for replacement parts for your Hotsy, please contact your local dealer. You can find a dealer by calling Hotsy at 800-525-1976 or by visiting www.hotsy.com.
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If you need service on your pressure washer, contact your local Hotsy dealer or visit www.Hotsy.com. Smart phone users scan the code below to link directly to the Service Request page. Form #8.914-355.0 • Revised 08/11A • Printed in U.S.A or México.