Hotsy 1075BE Operator's Manual
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Hotsy 1075BE Operator's Manual

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965B,
1075BE, 1080BE
OPERATOR'S MANUAL
 1.110-565.0
 1.110-566.0
 1.110-567.0
89312360-1
®
For technical assistance or the hotsy dealer nearest you,
consult our web page at www.hotsy.com
8.931-236.0

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Summary of Contents for Hotsy 1075BE

  • Page 1 965B, 1075BE, 1080BE OPERATOR’S MANUAL  1.110-565.0  1.110-566.0  1.110-567.0 89312360-1 ® For technical assistance or the hotsy dealer nearest you, consult our web page at www.hotsy.com 8.931-236.0...
  • Page 3 1075BE (1.110-566.0) SPECIFICATIONS 1080BE (1.110-567.0) SPECIFICATIONS Pump Volume At Pump Head: 3.8 GPM Pump Volume At Pump Head: 4.6 GPM   Pump Pressure At Pump Head: 3500 PSI Pump Pressure At Pump Head: 3500 PSI   Burner Type: Fuel Oil Fired / 385,800 BTU/HR Burner Type: Fuel Oil Fired / 385,800 BTU/HR ...

  • Page 4: Table Of Contents

    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. 7/13...

  • Page 5: Introduction & Important Safety Information

    KEEP WATER fuel should the equipment be exposed to a SPRAy AWAy FROm utility company or the selling ELECTRICAL WIRING. higher ambient temperature. distributor for specific details. Hotsy Gas Belt Drive • 8.931-236.0 • REV. 7/13...

  • Page 6: Important Safety Information

    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. 7/13...
  • Page 7 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. 7/13...

  • Page 8: Component Identification

    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. 7/13...

  • Page 9: Assembly Instructions

    2. Assemble wand components as shown in Figure 4. 3. Make sure all connections are secure. Wand High Pressure Spray Gun Nozzle 89312360-7 High Pressure Hose Figure 4 - Trigger Gun/Wand Assembly Hotsy Gas Belt Drive • 8.931-236.0 • REV. 7/13...

  • Page 10: Installation

    A draft regulator will setting. Adjust the air band for a #1 or #2 smoke spot on permit proper upward flow of exhaust flue gases. the Baccarat scale. Hotsy Gas Belt Drive • 8.931-236.0 • REV. 7/13...

  • Page 11: Water Supply

    A 1/2" nPT 3-way ball valve will need to be installed in the water inlet line. Refer to Figure 7. Hotsy recommends the use of Watts Regulator Valve #1/2 B6780 M1 (Hotsy P/n Hotsy Gas Belt Drive • 8.931-236.0 • REV. 7/13...

  • Page 12: Operation Instructions

    Figure 8. The manual trigger lock should be used whenever the trigger gun is not in use. Hotsy Gas Belt Drive • 8.931-236.0 • REV. 7/13...

  • Page 13: Detergents & General Washing Techniques

    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. 7/13...

  • Page 14: Shutdown Instructions & Storage

    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. 7/13...

  • Page 15: Maintenance

    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.

  • Page 16: Troubleshooting Guide

    Readjust. Refer to Oil Burner Section SmOKES OR HAS under Installation. OBNOxIOUS ODOR 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. 7/13...
  • Page 17 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 18: Exploded View & Parts List

    ExPLODED VIEW - LEFT SIDE 49, 50 41, 42 Detail See Burner Page Vanguard Only 89312360-8 Hotsy Gas Belt Drive • 8.931-236.0 • REV. 7/13...
  • Page 19 ExPLODED VIEW - RIGHT SIDE Purge Port Connection For Detail See Pump Illus. 1080BE Only 965B,1075BE models 1080BE Only 89312360-9 Hotsy Gas Belt Drive • 8.931-236.0 • REV. 7/13...
  • Page 20 965B) 9.802-779.0 nut, 3/8 eSnA 9.802-776.0 nut, 5/16" eSnA nc 9.802-807.0 Washer, 3/8", SAe, Flat (1080Be) 9.802-531.0 Regulator, Voltage 15 Volt, 9.802-779.0 nut, 3/8" eSnA nc (1075Be, 9 HP Only 965B) Hotsy Gas Belt Drive • 8.931-236.0 • REV. 7/13...
  • Page 21 24" 8.915-281.0 9 HP Belt Guard (965B) 8.920-554.0 BRKT, canister Mount 9.802-054.0 elbow, Fuel Tank Zinc 9.802-053.0 Bushing, Rubber nitrile 9.800-002.0 Label, Use Only Kerosene 9.802-056.0 dip Tube Assy Plastic 10.75"L Hotsy Gas Belt Drive • 8.931-236.0 • REV. 7/13...

  • Page 22: Control Box Exploded View & Parts List

    9.802-762.0 Screw, 10/32" x 1-1/4" 9.802-283.0 Hour Meter 8.719-012.0 Washer, 10/23" Star 8.716-036.0 Switch, Rocker, 15A/12V, LT 9.802-695.0 nut, 10/32" 9.802-748.0 Screw, 6/32" x 3/8" 9.802-784.0 nut, 6-32 Keps  not Shown Hotsy Gas Belt Drive • 8.931-236.0 • REV. 7/13...

  • Page 23: Coil Outlet Exploded View & Parts List

    9.196-012.0 Screw, 10-24 x 1/4" Hex Set 8.902-433.0 Valve, Safety Relief, VSA 9.802-171.0 nipple, 3/8" x 3/8" nPT ST Male 1 8.706-248.0 Plug, 3/8" Allen counter Sunk 8.711-785.0 Hose, 3/8" Push on 43" Hotsy Gas Belt Drive • 8.931-236.0 • REV. 7/13...

  • Page 24: Burner Exploded View & Parts List

    9.802-519.0 Strain Relief, 1/2" Metal, Two Screw 8.717-273.0 Fuel nozzle 2.00 x 90° B (1080Be, 1075Be) 8.717-346.0 Fuel nozzle 1.75 x 90° A (965B) 8.706-958.0 Hose Barb, 90°, 1/4" Barb x 1/4" Pipe Hotsy Gas Belt Drive • 8.931-236.0 • REV. 7/13...

  • Page 25: Hose & Spray Gun/Downstream Injector Expl. Views & Parts Lists

    DOWNSTREAm INjECTOR ExPLODED VIEW & PARTS LIST ITEm PART NO. DESCRIPTION 9.802-216.0 Injector, chem, non Adj 6.390-126.0 clamp Hose, .46-,.54 ST 9.802-251.0 Tube, 1/4" x 1/2", clear Vinyl 72" 8.707-057.0 Strainer, Plastic, 1/4" Hose Barb 89312360-16 Hotsy Gas Belt Drive • 8.931-236.0 • REV. 7/13...
  • Page 26 PUmP AND UNLOADER ExPLODED VIEW 965B Pump Assembly 1080BE, 1075BE Pump Assembly 89312360-14 Hotsy Gas Belt Drive • 8.931-236.0 • REV. 7/13...

  • Page 27: Pump & Unloader Exploded View & Parts List

    16 in 1.75 Steel 9.802-126.0 Plug, 1/2" JIc, Flare, 639F-8 9.802-040.0 elbow, 1/2 JIc, 1/2, 90° 9.802-807.0 Washer, 3/8, SAe Flat 9.802-038.0 nipple, 1/2 JIc Pipe (Steel) 8.706-860.0 Tee, 1/2 Street, Brass Hotsy Gas Belt Drive • 8.931-236.0 • REV. 7/13...

  • Page 28: Hd.1 Pumps Exploded Views & Parts Lists

    9.802-914.0 Snap Ring See Kits Intermed. Ring 18mm (4020, 3025) 9.803-955.0 Ball Bearing 9.802-926.0 Brass Plug 1/2" 9.803-956.0 crankshaft 9.803-199.0 copper Washer 1/2" 9.803-167.0 crankshaft Key 9.803-946.0 Manifold Housing 9.803-957.0 Oil dipstick Hotsy Gas Belt Drive • 8.931-236.0 • REV. 7/13...
  • Page 29 3, 4, 5, nUMBeRS 3, 5, 7 3, 5, 7 37, 38, 37, 38, 11, 12, 13 6, 7 6, 7 IncLUded 39, 40 39, 40 nUMBeR OF cYLIndeRS WILL SeRVIce Hotsy Gas Belt Drive • 8.931-236.0 • REV. 7/13...

  • Page 30: Hm.3 1 Pumps Exploded Views & Parts Lists

    See Kits Below Plunger nut, M8 9.802-928.0 Valve Plug See Kits Below copper Spacer 9.802-938.0 Manifold Stud Bolt See Kits Below copper Spacer 9.802-884.0 Washer See Kits Below O-Ring 9.803-198.0 copper Washer 3/8 Hotsy Gas Belt Drive • 8.931-236.0 • REV. 7/13...
  • Page 31 3, 5, 7 3, 5, 7 3, 4, 5, 6, 7 3, 4, 5, 6, 7 11, 12, 13 IncLUded 36, 37, 38 36, 37, 38 nO. OF cYLIn- deRS KIT WILL SeRVIce Hotsy Gas Belt Drive • 8.931-236.0 • REV. 7/13...

  • Page 32: Crossfire Replacement & Parts Lists

    CROSSFIRE BURNER REPLACEmENT PARTS For best performance specify genuine Crossfire replacement parts Hotsy Gas Belt Drive • 8.931-236.0 • REV. 7/13...

  • Page 33: Replacement Parts List

    REPLACEmENT PARTS LIST For best performance specify genuine Crossfire replacement parts Hotsy Gas Belt Drive • 8.931-236.0 • REV. 7/13...

  • Page 34: Vrt3 Unloader Exploded View And Parts List

    If “spike” pressure exceeds the 500 psi limit, remove the adjusting knob (Item 18) and re-adjust (lower) the nuts (Items 15) on the stem (Item 8). Re-attach the adjusting knob (Item 18), then repeat step #6. Hotsy Gas Belt Drive • 8.931-236.0 • REV. 7/13...

  • Page 35: Wiring Diagrams

    WIRING 965B ALL mODELS Hotsy Gas Belt Drive • 8.931-236.0 • REV. 7/13...
  • Page 36 1075SSBE WIRING DIAGRAm Hotsy Gas Belt Drive • 8.931-236.0 • REV. 7/13...
  • Page 37 1080SSBE WIRING DIAGRAm Hotsy Gas Belt Drive • 8.931-236.0 • REV. 7/13...
  • Page 39 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 40 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. 8.931-236.0 • Revised 7/13 • Printed in U.S.A.

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1080be965b

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