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Case HI MC3513HAHW Operation Manual

Diesel hot water pressure washer
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operation manual
MODEL NUMBER
MC3513HAHW

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Summary of Contents for Case HI MC3513HAHW

  • Page 1 MODEL NUMBER MC3513HAHW...

  • Page 2: Table Of Contents

    table of contents introduction ..........................3 important safety warnings..................... 4-7 RISK OF EXPLOSION OR FIRE ..................4 RISK OF ASPHYXIATION ....................5 RISK OF INJECTION OR SEVERE CUTTING INJURY ............. 5 RISK OF ELECTROCUTION OR ELECTRICAL SHOCK ........... 5 RISK OF BURNS ........................ 6 RISK OF BURSTING ......................

  • Page 3: Introduction

    introduction Congratulations on the purchase of your new hot water pressure washer featuring the patented Electro Magnetic Firing (EMF) System! You can be assured your 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 quality, endurance and performance of this unit.

  • Page 4: Safety Warnings

    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...
  • Page 5 safety warnings READ ALL SAFETY WARNINGS BEFORE USING PRESSURE WASHER potential conseQuence preVention HaZard Serious injury or death may occur risK of This pressure washer was designed for outdoor from inhaling engine/burner exhaust use only. Never operate this pressure washer aspHyXiation in an enclosed area.
  • Page 6 safety warnings READ ALL SAFETY WARNINGS BEFORE USING PRESSURE WASHER HaZard potential conseQuence preVention 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.
  • Page 7 safety warnings READ ALL SAFETY WARNINGS BEFORE USING PRESSURE WASHER potential conseQuence preVention HaZard 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.
  • Page 8 features (3500 psi) Operator's Manual...
  • Page 9 features listing 1. Convenient Push/Pull Handle 2. Beltguard 3. Pneumatic Wheels 4. Gasoline Engine Tank 5. Burner On/Off Switch 6. Air Shutter Adjusting Arm 7. Burner Fuel Tank 8. Heat Exchanger Exhaust 9. High Pressure Hose 10. Trigger Safety Lock 11.

  • Page 10: Risk Of Explosion Or Fire

    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.

  • Page 11: Dual Lance Connection

    installation & preparation adJustable pressure dual lance: This unit features an Adjustable Pressure Dual Lance 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. 1.

  • Page 12: Unloader

    installation & preparation unloader: The unloader has been preset at the factory. tHermal relief ValVe: To ensure the water temperature does not exceed acceptable levels, never allow the pressure washer to operate in the bypass mode (with the unit running and the trigger closed) for more than three minutes.
  • Page 13 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! Operator's Manual...

  • Page 14: Operating Instructions

    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.

  • Page 15: Hot Water Operation

    operating instructions Hot water operation: Follow the steps outlined for "START-UP/COLD WATER OPERATION". WARNING Move the Burner Switch to the ON position. On initial start-up, water will begin turning hot in approximately 20 seconds and will reach maximum temperature in risK of burn! approximately 2-1/2 minutes, provided the trigger remains squeezed.

  • Page 16: Storage & Maintenance

    storage & maintenance specific maintenance: ENGINE: The engine instructions that accompany your unit detail specific procedures for maintenance of the engine. Following the engine manufacturer’s recommendations will extend engine work life. PUMP: The pump oil must be changed after the first 25 hours of operation. Once the initial oil change has been completed, it is recommended the oil be changed every 3 months or 250 hour intervals.

  • Page 17: Winterizing

    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: WARNING 1. If any part of the pumping system 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.

  • Page 18: Troubleshooting

    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.
  • Page 19 troublesHooting SYMPTOM PROBABLE CAUSE REMEDY Water is leaking under heat Safety relief device is relieving 1. Detect and correct unloader or exchanger coil. caused by an unloader or pressure pressure switch problem. switch problem. 2. Replace safety relief device. NEVER run unit without safety relief device.

  • Page 20: Maintenance Chart

    maintenance cHart PROCEDURE DAILY 3 MONTHS 6 MONTHS 9 MONTHS 12 MONTHS Check engine oil level Change engine oil***** Check water pump oil level Change water pump oil ** Oil leak inspection Fuel leak inspection Water leak inspection Hose inspection Water inlet filter inspection Inspect belt Replace high pressure nozzle***...

  • Page 21: Parts List

    15 oz. HONDA: SAE10W-30 PumP OIL CAPACITY: 15 oz. BTu INPuT: 294,000 / hour BTu INPuT: 294,000 / hour L CAPACITY: PRESSuRE NOzzLE SIzE: ENGINE OIL CAPACITY: PRESSuRE NOzzLE SIzE: HONDA: 37 oz. HONDA: 37 oz. MODEL NUMBER ©Copyright 20011 MC3513HAHW...
  • Page 22 This Parts Listing has been compiled for your benefit. You can be assured your hot water pressure washer was constructed and designed with quality and performance in mind. Each component has been rigorously tested to insure the highest level of quality. The contents of this Parts Listing are based on the latest product information available at the time of publication.

  • Page 23: Specifications

    SPECIFICATIONS MODEL NUMBER MC3513HAHW C3513HAHW Operating Pressure (PSI/Bar): 3500/241 (+/- 5%) Water Volume (GPM/lpm): 3.5/13.2 (+/- 5%) Outlet Water Temperature (F/C): 140°F/78°C (+/- 20°F) rise above inlet ambient (210°F/ 99°C maximum) Engine: Honda Horsepower Engine Type Four Stroke, Overhead Valve, Single Cylinder...

  • Page 24: Flow Chart

    FLOW CHART EMF SYSTEM ©Copyright 2011 EX-9839-110611...

  • Page 25: Emf System

    GENERAL THEORY OF OPERATION WATER FLOW: Connect a pressurized water source to the INLET GARDEN HOSE CONNECTION (1) and turn on the water supply. The water will flow through a WATER STRAINER (2) which has a clear inspection bowl. The water then travels into the TRIPLEX HIGH PRESSURE PUMP (3) which has an UNLOADER (4) that bypasses the water when the trigger gun is closed.

  • Page 26: Decal Placement

    DECAL PLACEMENT DECAL PLACEMENT DECAL PLACEMENT pyright 2011 ht 2011 HSP-3500-0CGH 103111 RSW DECAL PLACEMENT REF. # DESCRIPTION PART # QTY. Decal- Hot Surface (E/S) (See 34-9001) N/A Sep. Decal- CASE Logo 34-2674 Decal- Data Plate EX-9839-1 Decal- Risk of Explosion (E/S) (See 34-9001) Decal- Risk of Fire (E/S) (See 34-9001) N/A Sep.

  • Page 27: Frame

    FRAME HSP-3500-0CGH 103111 RSW FRAME ASSEMBLY yright 2011 EX-9839-110611 REF. # DESCRIPTION PART # QTY. REF. # DESCRIPTION PART # QTY. REF. # DESCRIPTION PART # QTY. Push Frame Assembly 5-0125A31 Bolt 27-8881 Fuel Pump 3-0020 Wheel 14-0006 Bolt & Gasket Kit 70-0169 Elbow 23-0237...

  • Page 28: Engine/ Pump Assembly

    ENGINE/ PUMP ASSEMBLY yright 2011 EX-9839-110611 HSP100_HSP-3500 CASE-052109-CAW ENGINE/ PUMP ASSEMBLY REF. # DESCRIPTION PART # QTY. REF. # DESCRIPTION PART # QTY. Hose Gasket 26-0001 Set Screw 27-8895 Hose Swivel 23-0095 Bolt 27-0418 Strainer Complete (Includes 4-7) 19-0096 Adaptor Plate 38-0049 Strainer Bowl 19-0103...
  • Page 29 HIGH PRESSURE PUMP (3-0194) 3-0194-030603-RD PUMP ASSEMBLY (3-0194) REF. DESCRIPTION PART # QTY. REF. DESCRIPTION PART # QTY. REF. DESCRIPTION PART # QTY. pyright 2011 EX-9839-110611 Bolt 27-8884 Plunger Rod 46-0699 O-ring 25-0372 Shaft Cover 46-0713 Slinger Washer 46-0700 Plug 39-0088 Oil Seal 26-0194...

  • Page 30: Unloader/Manifold Assembly

    UNLOADER/MANIFOLD ASSEMBLY OMHSP080-120498-BAR UNLOADER/MANIFOLD ASSEMBLY REF. # DESCRIPTION PART # QTY. Hose *(Two Feet Required) 15-0007 Hose Clamp 42-0011 Elbow 23-0119 Unloader Assembly 850-0252 Plug 23-0238 Detergent Injector 50-0052 Manifold Block 51-0026 High Pressure Hose Assembly 15-0202 Detergent Strainer 19-0050 Detergent Hose *(Six Feet Required) 15-0021 High Pressure Hose Assembly...
  • Page 31 UNLOADER (850-0252) UNLOADER (850-0252) OMGEN163-101298-BAR UNLOADER (850-0252) REF. # DESCRIPTION PART # QTY. Hex Nut 8-0362 Cover 7-0098 Set Screw 27-4280 Adjusting Insert- Brass 8-0363 Adjustment Nut 8-0364 Set Screw 8-0365 Glide Ring 8-0366 Spring 49-0104 Hex Nut 8-0367 Bushing 8-0368 EX-9839-110611 Unloader Body...

  • Page 32: Pressure Switch (22-0171)

    PRESSURE SWITCH (22-0171) 22-0171-120799-BAR PRESSURE SWITCH (22-0171) REF. # DESCRIPTION PART # QTY. Pressure Switch 22-0171 Screw Cover O-ring (See 70-0306) N/A Sep. Micro Switch Retainer Clip t 2011 EX-9839-11061 Body O-ring (See 70-0306) N/A Sep. Back-up Ring (See 70-0306) N/A Sep.

  • Page 33: Detergent Injector (50-0052)

    DETERGENT INJECTOR (50-0052) 50-0052-072701-RD DETERGENT INJECTOR (50-0052) EX-9839-110611 REF. # DESCRIPTION PART # QTY. Detergent Injector (Inc. 2-11) 50-0052 Orifice (2.1mm) 50-0057 Injector Body Spring (See 852-0056) N/A Sep. Ball (See 852-0056) N/A Sep. O-ring (See 852-0056) N/A Sep. Piston Retainer 50-0156 Spring 49-0056...

  • Page 34: Heat Exchanger/Emf System

    HEAT EXCHANGER/EMF SYSTEM Copyright 2011 EX-9839-110611 OMHSP083_850-0226 110711 CH HEAT EXCHANGER/EMF SYSTEM REF. # DESCRIPTION PART # QTY. REF. # DESCRIPTION PART # QTY. Boiler Assembly Complete 850-0226 Fuel Water Seperator Replacement Filter 19-0053 EMF Assembly 850-0257 Plate 20-0363A01 Hex Nut 30-3022 Bracket 20-0360A01...

  • Page 35: Boiler Assembly (850-0226) After Serial #15048210

    BOILER ASSEMBLY (850-0226) AFTER SERIAL #15048210 BOILER ASSEMBLY (850-0226) AFTER SERIAL #15048210 ELECTRODE GAP SETTINGS ELECTRODE G EX-9839-110611 850-0226-100709_GENERIC-CH ©Copyright 2011 BOILER ASSEMBLY (850-0226) (AFTER SERIAL #15048210) REF. # DESCRIPTION PART # QTY. REF. # DESCRIPTION PART # QTY. Hex Nut 30-0121 Acorn Nut 30-6002...

  • Page 36: Dual Lance Assembly (16-0417)

    DUAL LANCE ASSEMBLY (16-0417) 16-0417-102405-RZ DUAL LANCE ASSEMBLY (16-0417) REF. # DESCRIPTION PART # QTY. pyright 2011 EX-9839- Dual Lance Assembly - 48" (Inc. 2-11) 16-0417 Detergent Nozzle 18-0110 30-6001 Clamp 16-0420 Lower Valve Cover (See 16-0417) N/A Sep. Housing (See 16-0417) N/A Sep.

  • Page 37: Fuel Tank (850-0248)

    FUEL TANK (850-0248) FUEL TANK (850-0248) REF. # DESCRIPTION Plug FUEL TANK (850-0248) Fuel Tank (See 850-0248) Elbow Decal-Warning: Risk of Fire (E/S) (See 34-9001) Flare Fuel Pick-up Line Bushing Fuel Indicator Gauge Fuel Cap-Vented 850-0193-850-0248-012098-BAR Safety Decal Kit (Includes 4) FUEL TANK (850-0248) REF.

  • Page 38: Fuel Pump (3-0020) & Fuel Solenoid (44-0100)

    FUEL PUMP (3-0020) & FUEL SOLENOID (44-0100) FUEL PUMP (3-0020) & FUE REF. # DESCRIPTION Cord-Din Connector Base Plate Solenoid Coil- 12 Volt FUEL PUMP (3-0020) & FUEL SOLENOID (44-0100) Screw Piston Bolt Washer Solenoid Body Plug 0MHSP049-080902-BAR Fuel Pump Body FUEL PUMP (3-0020) &...
  • Page 39 EMF SYSTEM (850-0257) EMF SYSTEM (850-0257) OMHSP072-052908-CH EMF SYSTEM (850-0257) REF. # DESCRIPTION PART # QTY. EMF Assembly 850-0257 Blower Flange Assembly 850-0162 Bearing 48-0041 Flange Blower 38-0040 Spacer 33-0206 Shaft- Blower/ Electric 20-0347 EX-9839-11 Woodruff Key 43-0080 Cable Clamp 32-0403 EX-9 Screw...

  • Page 40: Electric Box

    ELECTRIC BOX OMHSP082-012710-CH ELECTRIC BOX REF. # DESCRIPTION PART # QTY. EX-983 Switch/ Rocker 32-0422 Bolt 27-8881 Bolt and Gasket Kit 70-0169 Electric Box Lid- Black 32-0430A01 Terminal Strip 32-0394 Hex Nut 30-0152 Bolt 27-8497 Electric Box- Black 32-0429A01 Electrical Connecter 32-0085 Electric Box Bracket- Black 20-0380A01...

  • Page 41: Wiring Schematic

    WIRING SCHEMATIC WIRING DIAGRAM ©Copyright 2011 EX-9839-11061...

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