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 Gas Belt Drive • 8.931-236.0 • REV. 6/11...
SPRAY AWAY FROM utility company or the selling fuel should the equipment be exposed to a ELECTRICAL WIRING. distributor for specific details. higher ambient temperature. Hotsy Gas Belt Drive • 8.931-236.0 • REV. 6/11...
Failure to do this could USING LADDER. result in injury from a whipping wand. 14. Never make adjustments on machine while in operation. TRIGGER GUN KICKS BACK - HOLD WITH BOTH HANDS Hotsy Gas Belt Drive • 8.931-236.0 • REV. 6/11...
Page 6
28. In oil burning models, use only kerosene, No. 1 home heating fuel, or diesel. If diesel is used, add a soot remover to every tankful. Follow the maintenance instructions specified in the manual. Hotsy Gas Belt Drive • 8.931-236.0 • REV. 6/11...
Unloader Valve — Safety device which, when the Includes safety latch. spray gun closes, prevents over pressurization. Wand — Must be connected to the spray gun. Hotsy Gas Belt Drive • 8.931-236.0 • REV. 6/11...
Figure 3. Relief Valve Hose Quick Disconnect Outlet Nipple Manifold Coil Outlet Discharge 89312360-4 Figure 3 - Pressure Hose Installation NOTE: The pressure nozzle is not to be installed at this time. Hotsy Gas Belt Drive • 8.931-236.0 • REV. 6/11...
Contact your local service A 1/2" NPT 3-way ball valve will need to be installed in the center. water inlet line. Refer to Figure 7. Hotsy recommends the Hotsy Crossfire Oil Burner use of Watts Regulator Valve #1/2 B6780 M1 (Hotsy P/N 921363) for this application.
1 foot from cleaning surface. Use overlapping strokes as you clean and rinse any surface. For best surface cleaning action spray at a slight angle. Hotsy Gas Belt Drive • 8.931-236.0 • REV. 6/11...
Open the detergent metering valve to draw antifreeze into the detergent system. If the pressure washer is not to be used for a considerable length of time, it is recommended to flush the system with antifreeze for rust protection. Hotsy Gas Belt Drive • 8.931-236.0 • REV. 6/11...
Heating Coil Pump Coil De scaling: In hard water areas, scale buildup within Use HOTSY Pump Oil (P/N 315068) or equivalent 30W the heating coil will occur. Scale deposits will decrease non-detergent oil for pump crankcase. Crankcase must be the water temperature rise and may eventually clog the filled to the full mark on the dipstick or to center of sight heating coil.
Readjust. Refer to Oil Burner HAS OBNOXIOUS ODOR to be adjusted Section under Installation. Improper fuel Use kerosene, #1 Grade Home Heating Oil, #1 or #2 Diesel Fuel . DO NOT USE GASOLINE. Hotsy Gas Belt Drive • 8.931-236.0 • REV. 6/11...
Page 16
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:...
Page 17
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.
Page 18
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.
Page 19
8.931-236.0 • Revised 6/11 • Printed in U.S.A.