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MODEL 680SS 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! SPECIFICATIONS Pump Volume At Pump Head: 3.0 GPM/180 GPH ●...
Date of Purchase ___________________________ The model and serial numbers will be found on a decal attached to the pressure washer. You should record both serial number and date of purchase and keep in a safe place for future reference. HOTSY 680SS • 8.914-368.0...
(GFCI). If rated more than 250 volts, or more than longer than 1-2 minutes. single phase this product should only be connected 10. Keep operating area clear of all persons. to a power supply receptacle protected by a GFCI. HOTSY 680SS • 8.914-368.0...
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WARNING: Grip cleaning wand WARNING securely with both hands be- fore starting. Failure to do this could result in injury from a whipping wand. TRIGGER GUN KICKS BACK - HOLD WITH BOTH HANDS HOTSY 680SS • 8.914-368.0...
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WARNING WARNING: Do not spray ma- chine or any people, animals or electrical parts. DO NOT SPRAY MACHINE OR ANY PEOPLE, ANIMALS OR ELECTRICAL PARTS. Follow the maintenance instructions specified in the manual. HOTSY 680SS • 8.914-368.0...
This system prevents internal Wand — Must be connected to the spray gun. pump damage. High Pressure Hose — Connect one end to water pump high pressure discharge nipple and the other end to spray gun. HOTSY 680SS • 8.914-368.0...
Pressure contact with the pressure washer. Moisture reaching the Hose equipment will reduce the pressure washer’s service life. All installations must comply with the local codes covering such installations. Figure 2 - Pressure Hose Installation HOTSY 680SS • 8.914-368.0...
Adjust to your operating location’s environment as-needed for best smoke spot and performance compliant with local, state, and federal regulations. HOTSY 680SS • 8.914-368.0...
2. Fill fuel tank. Use kerosene, #1 grade home heating oil, #1 or #2 diesel fuel. DO NOT USE GASOLINE. 3. Check pump oil level. 4. If detergents are to be used, only use detergents intended for pressure washers. Follow instructions on the detergent container. HOTSY 680SS • 8.914-368.0...
• Liquids containing solvents (i.e., paint thinners, for rust protection. gasoline, oils) • Tri-sodium phosphate products • Ammonia products • Acid-based products These chemicals will harm the machine and will dam- age the surface being cleaned. HOTSY 680SS • 8.914-368.0...
Storage to details. Pump Motor On a yearly basis, oil pump motor per instructions on motor nameplate. NOTE: Some motors may be equipped with perma- nently lubricated bearings and will not require ad- ditional lubrication. HOTSY 680SS • 8.914-368.0...
Clogged fuel filter Clean fuel filter. BURNER SMOKES Air intake adjustment needs to be Readjust air intake per the oil burner OR HAS adjusted section of this manual. OBNOXIOUS ODOR Improper fuel Use proper fuel. HOTSY 680SS • 8.914-368.0...
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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 identified by visiting www.hotsy.com. When ordering from your dealer, please provide the following:...
FUEL TANK ASSEMBLY FUEL TANK ASSEMBLY PARTS LIST ITEM PART NO. DESCRIPTION 8.931-594.0 Fuel tank 8 Gal Hotsy 8.757-732.0 Label, Fuel Type 9.803-535.0 Cap With Fuel Display 14" 9.802-053.0 Bushing, Fuel Line, Rubber 9.802-141.0 Hose Barb, 1/4" Barb x 3/8", Barb, Dou 9.802-254.0...
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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. To REGISTER your pressure washer, please visit our Warranty Registra- tion page at www.hotsy.com/WarrantyRegistration.aspx or scan the code...