PARTS LIST FOR HDC SERIES (AFTER SERIAL # and # )

Transcription

1 PARTS LIST FOR HDC SERIES (AFTER SERIAL # and # ) ENGINE OIL GRADE: HONDA: KOLHER/KUBOTA: VANGUARD: PUMP OIL GRADE: PUMP OIL CAPACITY: FUEL NOZZLE: HDC-3005/3505: HDC-4004: Above 50 F = SAE30 SAE10W30, API CI-4 or better Above 40 F = SAE30 Below 40 F = SAE10W-30 SAE 20 or 30 Non-Detergent SEE INDIVIDUAL MACHINE SPECIFICATIONS B Delavan B Delavan BTU INPUT: HDC-3005/3505: 386,400 HDC-4004: 343,000 PRESSURE NOZZLE SIZE: HDC-3005: 5.5 HDC-3505: 5.0 HDC-4004: 4.0 1

2 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. The manufacturer reserves the right to make changes in price, color, materials, equipment, specifications or models at any time without notice. WARNING THIS IS A PROFESSIONAL HIGH PRESSURE, HOT WATER PRESSURE WASHER. CAUTION SHOULD BE OBSERVED WHEN USING OR REPAIRING THIS UNIT! READ AND FOLLOW THE SAFETY WARNINGS LISTED BELOW BEFORE ATTEMPTING ANY REPAIRS ON THIS PRESSURE WASHER! SAFETY WARNINGS 1. NEVER alter or modify the equipment. Be sure any accessory items and system components being used will withstand the pressure developed. Use only genuine manufacturer parts for repair of your pressure washer. Failure to do so can cause hazardous operating conditions and will VOID warranty. 2. NEVER make adjustments on machinery while the unit is connected to the engine without first removing the ignition cable from the spark plug. Turning over the machinery by hand during adjustment or cleaning might start the engine and machinery with it, causing serious injury to the operator. 3. Know how to stop and bleed pressures quickly. Be thoroughly familiar with controls. 4. Before servicing the unit, turn unit off, relieve the water pressure and allow the unit to cool down. Do not make repairs while the unit is running. Service in a clean, dry, flat area. Block the wheels to prevent the unit from moving. Be especially careful to properly dispose of any flammable materials. 5. After operating the machine, DO NOT leave the pressurized unit unattended. Shut off the unit and release trapped pressure before leaving. 2

3 NOTES SERIAL BREAK NUMBER: SERIAL BREAK EXPLANATION: # HDC H6G AND HDC H6A ONLY: CHANGED ENGINE FROM TO DELETED ANGLED DUAL LANCE AND EXTENSION LANCE ADDED LANCE # PUMP REVISED - ADDED PART # s & ADDED NEW MACHINE - HDC B7G # CHANGED PRESSURE SEAL ON PUMP # CHANGED UNLOADER FROM TO

4 Table of Contents NOTES... 3 SPECIFICATIONS FOR HDC K6G/0V6G... 6 SPECIFICATIONS FOR HDC H6G/0K6G/0V6G... 7 SPECIFICATIONS FOR HDC B7G... 8 SPECIFICATIONS FOR HDC H6A/0K6A/0V6A... 9 FLOW CHART FOR HDC-3005/ GENERAL THEORY OF OPERATION FOR HDC-3005/ FLOW CHART FOR HDC GENERAL THEORY OF OPERATION FOR HDC SAFETY DECAL PLACEMENT UNIT ASSEMBLY FRAME ASSEMBLY (HDC B7G) ISOLATION PLATE (HDC-3005/4004) (HDC V6G/1H6G/0K6G) (AFTER SERIAL # ) ISOLATION PLATE (HDC B7G) PUMP PLUMBING ENGINE ASSEMBLY ( ) ENGINE ASSEMBLY ( ) ENGINE ASSEMBLY ( ) ENGINE ASSEMBLY ( ) ENGINE ASSEMBLY ( / ) ENGINE ASSEMBLY ( ) PUMP ASSEMBLY (3-0202) (AFTER SERIAL # ) PUMP ASSEMBLY (3-0213) (AFTER SERIAL # ) FLOAT TANK ASSEMBLY GAS TANK ASSEMBLY BURNER FUEL TANK DIESEL FUEL TANK CONTROL PANEL ASSEMBLY (HDC-3005/4005) (HDC V6G/1H6G/0K6G) CONTROL PANEL ASSEMBLY (HDC B7G) ELECTRICAL BOX ASSEMBLY HEAT EXCHANGER ASSEMBLY (HDC-3005/3505) HEAT EXCHANGER ASSEMBLY (HDC-4004) (AFTER SERIAL # ) BURNER ASSEMBLY (4-0021)

5 UNLOADER ASSEMBLY ( ) UNLOADER ASSEMBLY (8-0634) PRESSURE SWITCH ( & ) GUN/WAND/HOSE ASSEMBLY DUAL LANCE ASSEMBLY ( ) WIRING SCHEMATIC WIRING DIAGRAM WAY BALL VALVE OPTION (HX-0130) PUMP PLUMBING: PRESSURE TRAPPING UNLOADER OPTION (HX-0143) (HDC-3005/3505) HEAT EXCHANGER PLUMBING: PRESSURE TRAPPING UNLOADER OPTION (HX-0143) (HDC-3005/3505) ADJUSTABLE THERMOSTAT & HOURMETER OPTION (HX-0212 & HX-0156) LIFTING HOOK OPTION (HX-0147) CLUTCH DRIVE OPTION (3005) (HX-0229) CLUTCH DRIVE OPTION (3505) (HX-0230) CLUTCH DRIVE OPTION 9.75 (HX-0266) WIRING SCHEMATIC (HX-0229 AND HX-0230) WIRING DIAGRAM (HX-0229 AND HX-0230) WIRING SCHEMATIC (HX-0266) WIRING DIAGRAM (HX-0266)

6 SPECIFICATIONS FOR HDC K6G/0V6G MODEL NUMBER HDC K6G HDC V6G Operating Pressure (PSI/Bar): 3000 / (+/- 5%) Water Volume (GPM/lpm): 4.8 / 18.2 (+/- 5%) Outlet Water Temperature (F/C): 130 F / 54 C (+/- 10 F) rise above inlet ambient (210 F / 99 C maximum) High Pressure Nozzle 5.5 Engine: Kohler Briggs and Stratton Model CH620 Vanguard 16 Engine Type 4 Stroke, Overhead Valve, Twin Cylinder Oil Type SAE10-30W Above 40 F = SAE30 / Below 40 F = SAE10W-30 Oil Capacity (oz./liter) 64 / / 1.66 Low Oil Protection Oil Sentry Oil Guard Fuel Type Refer to Engine Owner s Manual Fuel Capacity (gal./liter) 10 / 37.8 Starting 12 Volt Electric Battery BCI Group 24DC, RV / Marine Dual Purpose Deep Cycle / Cranking Battery Maximum No Load RPM 3600 (+/- 100) High Pressure Pump: Belt Driven, Oil Bath, Triplex Piston Oil Type SAE20 or 30 Non-Detergent Oil Capacity (oz./liters) 41 / 1.2 Plungers Ceramic Manifold Forged Brass Valves Stainless Steel Unloader Flow Sensitive - Pre-set at the factory Heat Dump Valve Relieves heated water during unloader bypass stage Water System: Inlet Water Strainer Removable Thimble for inspection and cleaning of Stainless Steel Screen Float Tank Strainer Removable Strainer for inspection and cleaning of Stainless Steel Screen Float Tank Capacity (gal. / liters) 4.75 / 18.0 Heat Dump Valve Protects pump against damaging heat in recirculated and inlet water. Burner Fuel System: Fuel Type No.1 or No.2 Fuel Oil, Diesel or Kerosene Fuel Capacity (Gal. / liters) 10 / 37.8 Fuel Filter/ Water Seperator Spin on (10 micron) filter / E-Z water drain Fuel Pump Two Line, Single Stage Fuel Pressure (PSI / BAR) 150 / 10.4 Fuel Nozzle B Delavan Fuel Consumption (GPH / LPH) 2.76 / Cont. Burning Burner Electrical System: Voltage 12 Amps 16.0 Heat Exchanger: Horizontal, Side Fired, Pancake Coil BTU Input 386,400 Efficiency 75% with #2 Fuel Oil / Diesel Smoke Density 0-3 per ASTM D2156 Safety System: Pressure Switch Shuts off burner fuel supply upon trigger release. Fuel Solenoid Valve 12 Volt, controls fuel supply to burner Safety Relief Relieves excess system pressure Hi-Limit Switch: Shuts off burner fuel supply when outlet water temperature exceeds 250 F/121 C Unit Net Weight (Lbs/kg): 725 / 329 Unit Shipping Weight (Lbs/kg): 844 / 383 Unit Net Dimension (In/cm): 49.5L x 33.5W x 44.5H / 125.7L x 85.1W x 113H Unit Shipping Dimension (In/cm): 57.5L x 35.5W x 59.5H / 146.1L x 90.2W x 151.1H 6

7 SPECIFICATIONS FOR HDC H6G/0K6G/0V6G MODEL NUMBER HDC H6G HDC K6G HDC V6G Operating Pressure (PSI/Bar): 3500 / (+/- 5%) Water Volume (GPM/lpm): 4.7 / 17.7 (+/- 5%) Outlet Water Temperature (F/C): 130 F / 54 C (+/- 10 F) rise above inlet ambient (210 F / 99 C maximum) High Pressure Nozzle 5.0 Engine: Honda Kohler Briggs and Stratton Model GX630 CH640 Vanguard 21 Engine Type 4 Stroke, Overhead Valve, Twin Cylinder Oil Type Above 50 F = SAE30 SAE10-30W Above 40 F = SAE30 / Below 40 F = SAE10W-30 Oil Capacity (oz./liter) 24 / / / 1.66 Low Oil Protection Oil Switch Oil Sentry Oil Guard Fuel Type Refer to Engine Owner s Manual Fuel Capacity (gal./liter) 10 / 37.8 Starting Battery 12 Volt Electric BCI Group 24DC, RV / Marine Dual Purpose Deep Cycle / Cranking Battery Maximum No Load RPM 3600 (+/- 100) High Pressure Pump: Oil Type Belt Driven, Oil Bath, Triplex Piston SAE20 or 30 Non-Detergent Oil Capacity (oz./liters) 41 / 1.2 Plungers Manifold Valves Unloader Heat Dump Valve Water System: Inlet Water Strainer Float Tank Strainer Ceramic Forged Brass Stainless Steel Flow Sensitive - Pre-set at the factory Relieves heated water during unloader bypass stage Removable Thimble for inspection and cleaning of Stainless Steel Screen Removable Strainer for inspection and cleaning of Stainless Steel Screen Float Tank Capacity (gal. / liters) 4.75 / 18.0 Heat Dump Valve Burner Fuel System: Fuel Type Protects pump against damaging heat in recirculated and inlet water. No.1 or No.2 Fuel Oil, Diesel or Kerosene Fuel Capacity (Gal. / liters) 10 / 37.8 Fuel Filter/ Water Seperator Fuel Pump Spin on (10 micron) filter / E-Z water drain Two Line, Single Stage Fuel Pressure (PSI / BAR) 150 / 10.4 Fuel Nozzle Fuel Consumption (GPH / LPH) Burner Electrical System: B Delavan 2.76 / Cont. Burning Voltage 12 Amps 16.0 Heat Exchanger: Horizontal, Side Fired, Pancake Coil BTU Input 386,400 Efficiency Smoke Density 75% with #2 Fuel Oil / Diesel 0-3 per ASTM D2156 Safety System: Pressure Switch Shuts off burner fuel supply upon trigger release. Fuel Solenoid Valve 12 Volt, controls fuel supply to burner Safety Relief Relieves excess system pressure Hi-Limit Switch: Shuts off burner fuel supply when outlet water temperature exceeds 250 F/121 C Unit Net Weight (Lbs/kg): 725 / 329 Unit Shipping Weight (Lbs/kg): 844 / 383 Unit Net Dimension (In/cm): 49.5L x 33.5W x 44.5H / 125.7L x 85.1W x 113H Unit Shipping Dimension (In/cm): 57.5L x 35.5W x 59.5H / 146.1L x 90.2W x 151.1H 7

8 SPECIFICATIONS FOR HDC B7G MODEL NUMBER HDC B7G Operating Pressure (PSI/Bar): 3500 / (+/- 5%) Water Volume (GPM/lpm): 4.7 / 17.7 (+/- 5%) Outlet Water Temperature (F/C): 130 F / 54 C (+/- 10 F) rise above inlet ambient (210 F / 99 C maximum) High Pressure Nozzle 5.0 Engine: Kubota Model Z602 Engine Type 4 Stroke, FI Diesel, Liquid Cooled Oil Type SAE10W30, API CI-4 or better Oil Capacity (oz./liter) 84.5 / 2.5 Fuel Type Refer to Engine Owner s Manual Fuel Capacity (gal./liter) 10 / 37.8 Starting 12 Volt Electric Maximum No Load RPM 3600 (+/- 100) High Pressure Pump: Belt Driven, Oil Bath, Triplex Piston Oil Type SAE20 or 30 Non-Detergent Oil Capacity (oz./liters) 41 / 1.2 Plungers Ceramic Manifold Forged Brass Valves Stainless Steel Unloader Flow Sensitive - Pre-set at the factory Heat Dump Valve Relieves heated water during unloader bypass stage Water System: Inlet Water Strainer Removable Thimble for inspection and cleaning of Stainless Steel Screen Float Tank Strainer Removable Strainer for inspection and cleaning of Stainless Steel Screen Float Tank Capacity (gal. / liters) 4.75 / 18.0 Heat Dump Valve Protects pump against damaging heat in recirculated and inlet water. Burner Fuel System: Fuel Type No.1 or No.2 Fuel Oil, Diesel or Kerosene Fuel Capacity (Gal. / liters) 10 / 37.8 Fuel Filter/ Water Seperator Spin on (10 micron) filter / E-Z water drain Fuel Pump Two Line, Single Stage Fuel Pressure (PSI / BAR) 150 / 10.4 Fuel Nozzle B Delavan Fuel Consumption (GPH / LPH) 2.76 / Cont. Burning Burner Electrical System: Voltage 12 Amps 16.0 Heat Exchanger: Horizontal, Side Fired, Pancake Coil BTU Input 386,400 Efficiency 75% with #2 Fuel Oil / Diesel Smoke Density 0-3 per ASTM D2156 Safety System: Pressure Switch Shuts off burner fuel supply upon trigger release. Fuel Solenoid Valve 12 Volt, controls fuel supply to burner Safety Relief Relieves excess system pressure Hi-Limit Switch: Shuts off burner fuel supply when outlet water temperature exceeds 250 F/121 C Unit Net Weight (Lbs/kg): 836 / 380 Unit Shipping Weight (Lbs/kg): 940 / 427 Unit Net Dimension (In/cm): 56.5L x 33.5W x 44.5H / 143.5L x 85.1W x 113H Unit Shipping Dimension (In/cm): 57.5L x 35.5W x 59.5H / 146.1L x 90.2W x 151.1H 8

9 SPECIFICATIONS FOR HDC H6A/0K6A/0V6A MODEL NUMBER HDC H6A HDC K6A HDC V6A Operating Pressure (PSI/Bar): 4000 / (+/- 5%) Water Volume (GPM/lpm): 4.0 / 15.1 (+/- 5%) Outlet Water Temperature (F/C): 130 F / 54 C (+/- 10 F) rise above inlet ambient (210 F / 99 C maximum) High Pressure Nozzle 4.0 Engine: Honda Kohler Briggs and Stratton Model GX630 CH640 Vanguard 21 Engine Type 4 Stroke, Overhead Valve, Twin Cylinder Oil Type Above 50 F = SAE30 SAE10-30W Above 40 F = SAE30 / Below 40 F = SAE10W-30 Oil Capacity (oz./liter) 24 / / / 1.67 Low Oil Protection Oil Switch Oil Sentry Oil Guard Fuel Type 9 Refer to Engine Owner s Manual Fuel Capacity (gal./liter) 10 / 37.8 Starting Battery 12 Volt Electric BCI Group 24DC, RV / Marine Dual Purpose Deep Cycle / Cranking Battery Maximum No Load RPM 3600 (+/- 100) High Pressure Pump: Oil Type Belt Driven, Oil Bath, Triplex Piston SAE20 or 30 Non-Detergent Oil Capacity (oz./liters) 32 /.95 Plungers Manifold Valves Unloader Heat Dump Valve Water System: Inlet Water Strainer Float Tank Strainer Ceramic Forged Brass Stainless Steel Pressure Trapping - Pre-set at the factory Relieves heated water during unloader bypass stage Removable Thimble for inspection and cleaning of Stainless Steel Screen Removable Strainer for inspection and cleaning of Stainless Steel Screen Float Tank Capacity (gal. / liters) 4.75 / 18.0 Heat Dump Valve Detergent System Burner Fuel System: Fuel Type Protects pump against damaging heat in recirculated and inlet water. Adjustable Metering Valve No.1 or No.2 Fuel Oil, Diesel or Kerosene Fuel Capacity (Gal. / liters) 10 / 37.8 Fuel Filter/ Water Seperator Fuel Pump Spin on (10 micron) filter / E-Z water drain Two Line, Single Stage Fuel Pressure (PSI / BAR) 150 / 10.4 Fuel Nozzle Fuel Consumption (GPH / LPH) Burner Electrical System: B Delavan 2.45 / 9.27 Cont. Burning Voltage 12 Amps 16.0 Heat Exchanger: Horizontal, Side Fired, Pancake Coil BTU Input 343,000 Efficiency Smoke Density 75% with #2 Fuel Oil / Diesel 0-3 per ASTM D2156 Safety System: Pressure Switch Shuts off burner fuel supply upon trigger release. Fuel Solenoid Valve 12 Volt, controls fuel supply to burner Safety Relief Relieves excess system pressure Hi-Limit Switch: Shuts off burner fuel supply when outlet water temperature exceeds 250 F/121 C Unit Net Weight (Lbs/kg): 725 / 329 Unit Shipping Weight (Lbs/kg): 844 / 383 Unit Net Dimension (In/cm): 49.5L x 33.5W x 44.5H / 125.7L x 85.1W x 113H Unit Shipping Dimension (In/cm): 57.5L x 35.5W x 59.5H / 146.1L x 90.2W x 151.1H

10 FLOW CHART FOR HDC-3005/3505 HDC-3005/3505 FLOW DIAGRAM RZ 10

11 GENERAL THEORY OF OPERATION FOR HDC-3005/3505 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 INLET WATER STRAINER (2) and then through a FLOAT VALVE (3) into a WATER FLOAT TANK (5). If the water rises above the OVERFLOW HOLES (4), the excess water will drain out the unit. The water is then drawn through the WATER STRAINER (6) and into the TRIPLEX HIGH PRESSURE PUMP (7) which has an UNLOADER (8) that bypasses the water when the trigger gun is closed. To protect the pump from heated water during this bypass stage, a HEAT DUMP VALVE (9) will open at 140 F/60 C allowing the heated water to escape. The Heat Dump Valve automatically resets when the water cools. The BURNER CONTROL PRESSURE SWITCH (10) controls the fuel supply to the burner. From there, the water flows through HEAT EXCHANGER INLET (11) where it is heated when the burner is on. As the water exits the HEAT EXCHANGER OUTLET (12), it enters a safety system which protects the operator from danger. The system also contains a HI-LIMIT TEMPERATURE SWITCH (13) which senses the water temperature and shuts off the fuel supply to the burner if the water gets too hot. If the unloader fails to bypass water or the burner remains on when the trigger gun is closed, the SAFETY RELIEF (14) will relieve and allow water to exit safely. The heated water then flows through the HIGH PRESSURE HOSE (15) and to the TRIGGER GUN ASSEMBLY (16) which allows the operator to control the water spray. When the trigger gun is open, the water flows through the ADJUSTABLE PRESSURE DUAL LANCE (17) and exits the NOZZLE (18). FUEL FLOW: The Fuel Pump draws fuel from the FUEL TANK (19) through a replaceable FUEL FILTER/WATER SEPARATOR (20) and into the FUEL PUMP (21). Fuel exits the fuel pump, into a FUEL SOLENOID VALVE (22) which controls fuel flow to the FUEL NOZZLE (23) where it ignites and burns in the heat exchanger. The engine is operated by fuel drawn from the GAS TANK (24). 11

12 FLOW CHART FOR HDC-4004 HDC-4004 FLOW DIAGRAM RZ 12

13 GENERAL THEORY OF OPERATION FOR HDC-4004 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 INLET WATER STRAINER (2) and then through a FLOAT VALVE (3) into a WATER FLOAT TANK (5). If the water rises above the OVERFLOW HOLES (4), the excess water will drain out the unit. The water is then drawn through the WATER STRAINER (6) and into the TRIPLEX HIGH PRESSURE PUMP (7) which has an UNLOADER (9) that bypasses the water when the trigger gun is closed. To protect the pump from heated water during this bypass stage, a HEAT DUMP VALVE (10) will open at 140 F/60 C allowing the heated water to escape. The Heat Dump Valve automatically resets when the water cools. The EASY START VALVE (8) will allow the engine to start without a load. The water recirculates until pressure builds up and forces the seat closed. The BURNER CONTROL PRESSURE SWITCH (11) controls the fuel supply to the burner. From there, the water flows through HEAT EXCHANGER INLET (13) where it is heated when the burner is on. As the water exits the Heat EXCHANGER OUTLET (14), it enters a safety system which protects the operator from danger. The system also contains a HI-LIMIT TEMPERATURE SWITCH (15) which senses the water temperature and shuts off the fuel supply to the burner if the water gets too hot. If the unloader fails to bypass water or the burner remains on when the trigger gun is closed, the SAFETY RELIEF (12) will relieve and allow water to exit safely. The heated water then flows through the HIGH PRESSURE HOSE (16) and to the TRIGGER GUN ASSEMBLY (17) which allows the operator to control the water spray. When the trigger gun is open, the water flows through the ADJUSTABLE PRESSURE DUAL LANCE (18) and exits the NOZZLE (19). FUEL FLOW: The Fuel Pump draws fuel from the FUEL TANK (20) through a replaceable FUEL FILTER/WATER SEPARATOR (21) and into the FUEL PUMP (22). Fuel exits the fuel pump, into a FUEL SOLENOID VALVE (23) which controls fuel flow to the FUEL NOZZLE (24) where it ignites and burns in the heat exchanger. The engine is operated by fuel drawn from the GAS TANK (25). 13

14 SAFETY DECAL PLACEMENT HDC SAFETY DECAL PLACEMENT AND SPECS CH 14

15 HDC SAFETY DECAL PLACEMENT CH SAFETY DECAL PLACEMENT REF. # DESCRIPTION PART # QTY. 1 Decal- Warning: Hot Surface (See ) N/A Sep. 1 2 Decal- Warning/Caution/Operation (See ) N/A Sep. 1 3 Die Cut (HDC-3005) Die Cut (HDC-3505) Die Cut (HDC-4004) Decal- Gasoline Only (See ) N/A Sep. 1 5 Decal- Caution: Risk of Fire- Do not use Diesel or Fuel Oil (See ) N/A Sep. 1 6 Decal- Electrical Box w/burner (See ) N/A Sep. 1 7 Decal- Diesel Only (See ) N/A Sep. 1 8 Decal- Caution: Risk of Fire- Do not use Gasoline (See ) N/A Sep. 1 9 Decal- Nozzles (See ) N/A Sep Decal- Warning: Risk of Injury- Exposed Pulleys (See ) N/A Sep Decal- Caution: Disconnect Battery (See ) N/A Sep Decal- Data Plate N/A 1 Safety Decal Kit (Includes 1-2, 4-11)

16 UNIT ASSEMBLY HDC UNIT ASSEMBLY CH 16

17 HDC UNIT ASSEMBLY CH UNIT ASSEMBLY ITEM DESCRIPTION PART # QTY ITEM DESCRIPTION PART # QTY 1 BURNER FUEL TANK ASSEMBLY N/A 1 21 BATTERY END CLAMP WORM CABLE CLAMP WORM (DIESEL) CABLE FUEL HOSE *(ELEVEN FEET REQUIRED) BATTERY BOX FUEL HOSE *(FOUR FEET REQUIRED) (DIESEL) AIR CLEANER ADAPTER (GASOLINE MODELS) TANK STRAP A FUEL HOSE *(SEVEN FEET REQUIRED) (GASOLINE MODELS) FRAME A BOLT FRAME ASSEMBLY (DIESEL) (0B7G) N/A 1 28 WASHER WASHER BOLT LOCKWASHER LOCKNUT BOLT LOCKNUT DECAL - DATA PLATE N/A 1 32 BOLT DECAL- SILVER STICKER N/A 1 33 HEAT EXCHANGER ASSEMBLY (3005/3505) N/A 1 11 CLIP NUT HEAT EXCHANGER ASSEMBLY (4004) N/A 1 12 CONTROL PANEL ASSEMBLY N/A 1 34 FLOAT TANK ASSEMBLY N/A 1 - CONTROL PANEL ASSEMBLY (DIESEL) (0B7G) N/A 1 35 HOSE CLAMP WASHER HOSE *(TWO FEET REQUIRED) LOCKWASHER BREATHER VENT COVER (GASOLINE MODELS) BOLT CARB CANISTER (GASOLINE MODELS) ELECTRIC BOX ASSEMBLY N/A 1 39 CARB CANISTER STRAP (GASOLINE MODELS) A LOCKNUT CARB CANISTER MOUNT (GASOLINE MODELS) A ISOLATOR BOLT ISOLATOR (DIESEL) GAS TANK ASSEMBLY N/A 1 19 ISOLATION PLATE ASSEMBLY N/A 1 - DIESEL FUEL TANK ASSEMBLY (DIESEL) N/A 1 - ISOLATION PLATE ASSEMBLY (DIESEL) (0B7G) N/A 1 43 BOLT BATTERY TRAY A18 1 *MUST ORDER IN ONE FOOT LENGTHS 17

18 FRAME ASSEMBLY (HDC B7G) KUBOTA SKID FRAM ASSEMBLY HDS HS HVS HDC

19 KUBOTA SKID FRAME ASSEMBLY (HDS HVS HS HDC) CH FRAME ASSEMBLY ITEM DESCRIPTION PART # QTY 1 WASHER LOCKNUT LOCKNUT WASHER BOLT GROMMET STRAP BATTERY BOX BATTERY N/A 1 10 BATTERY CABLE (W/ ENGINE) N/A 2 11 ELECTRICAL LOCKNUT BATTERY BOX TRAY A STRAIN RELIEF FRAME A HOSE CLAMP AIR CLEANER HOUSING (W/ENGINE) N/A 1 17 AIR FILTER (W/ENGINE) HOSE RADIATOR OVER FLOW (W/ ENGINE) BOLT BOLT BOLT FUEL FILTER BRACKET A ELBOW GARDEN HOSE GASKET FUEL FILTER / WATER SEPERATOR BARB LOCKWASHER WASHER FRAME EXTENSION A

20 ISOLATION PLATE (HDC-3005/4004) (HDC V6G/1H6G/0K6G) (AFTER SERIAL # ) HDC ISOLATION PLATE

21 HDC ISOLATION PLATE CH ISOLATION PLATE ITEM DESCRIPTION PART # QTY ITEM DESCRIPTION PART # QTY 1 ISOLATION PLATE A PUMP BELTGUARD A CLIP BELTGUARD A BELT (3005/3505) BELTGUARD COVER A BELT (4004) BUSHING BOLT SHEAVE (3005/3505) BUSHING (HDC-3005/3505/4004-0V6G/3505/4004-0H6G) SHEAVE (4004) BUSHING (HDC K6G) CLIP BUSHING (HDC K6G) ELBOW SHEAVE HOSE CLAMP BOLT (HONDA/VANGUARD ONLY) HOSE *(TWO FEET REQUIRED) BOLT (KOHLER ONLY) HOSE BARB ENGINE SHIM (HONDA ONLY) PLUG WASHER (KOHLER ONLY) NUT WASHER (VANGUARD ONLY) LOCKWASHER LOCKNUT (HONDA/VANGUARD ONLY) WASHER LOCKNUT (KOHLER ONLY) PUMP HAT A GX630 HONDA ENGINE (HDC H6G; HDC H6A) WASHER HP KOHLER ENGINE (HDC-3505/4004-0K6G) LOCKWASHER (GENERAL MODELS) HP KOHLER ENGINE (HDC K6G) LOCKWASHER (A/R MODELS) HP VANGUARD ENGINE (HDC V6G) BOLT (GENERAL MODELS) HP VANGUARD ENGINE (HDC-3505/4004-0V6G) BOLT (A/R MODELS) WASHER CLIP NUT LOCKWASHER TENSION BRACKET A BOLT BOLT NUT LOCKNUT *MUST ORDER IN ONE FOOT LENGTHS 21

22 ISOLATION PLATE (HDC B7G) HDC KUBOTA ISO PLATE CH 22

23 HDC KUBOTA ISO PLATE CH ISOLATION PLATE (HDC B7G) ITEM DESCRIPTION PART # QTY ITEM DESCRIPTION PART # QTY 1 ISOLATION PLATE A NUT BOLT WASHER LOCKWASHER BOLT WASHER ENGINE CLIP NUT SHEAVE TENSION BRACKET A BUSHING BOLT LOCKWASHER NUT BOLT LOCKNUT BELTGUARD A PUMP HAT A BOLT SHEAVE WASHER BUSHING BELTGUARD COVER A BOLT PLUG BELT HOSE BARB PUMP BELTGUARD A HOSE *(TWO FEET REQUIRED) CLIP ELBOW WASHER HOSE CLAMP LOCKWASHER LOCKWASHER NUT WASHER

24 PUMP PLUMBING HDCPLUMBING CH 24

25 HDC PLUMBING DIAGRAM CH PUMP PLUMBING REF. # DESCRIPTION PART # QTY. 1 Pump (HDC-4004) Pump (HDC-3005/3505) Easy Start Valve (HDC-4004) Street Tee (HDC-4004) Elbow Flow Switch Nipple High Pressure Hose Assembly By-pass Hose (HDC-4004) Hose *(Five Feet Required) Nipple (HDC-4004) Hose Clamp Hose Barb Hose *(Three Feet Required) Hose Clamp Elbow Street Tee Street Tee (HDC-4004) Hose Barb Clamp Worm Hose *(Two Feet Required) *Must Order in One Foot Lengths 25

26 ENGINE ASSEMBLY ( ) KZ 26

27 KZ ENGINE ASSEMBLY ( ) REF # DESCRIPTION PART # QTY REF # DESCRIPTION PART # QTY 1 Choke Cable Hose *(Six Feet Required) Engine- 16 HP Vanguard Key Switch Assembly Hose Barb Key Clamp Worm Gasket w/muffler Hose *(One Foot Required) Screw w/muffler Tube Clip Muffler Guard w/muffler Hose Barb Screw w/washer Plug Muffler Washer Screw w/muffler Lockwasher Terminal Screw Wire- Red *(Three Feet Required) Clamp Worm Terminal Ring *Must Order in One Foot Lengths 27

28 ENGINE ASSEMBLY ( ) RZ 28

29 RZ ENGINE ASSEMBLY ( ) REF # DESCRIPTION PART # QTY REF # DESCRIPTION PART # QTY 1 Choke Cable Hose *(Six Feet Required) Engine- 21HP Vanguard Key Switch Assembly Hose Barb Key Clamp Worm Muffler Hose *(One Foot Required) Lockwasher (See ) N/A Sep. 2 6 Tube Clip Bolt (See ) N/A Sep. 2 7 Hose Barb Bolt (See ) N/A Sep. 2 8 Plug Lockwasher (See ) N/A Sep. 2 9 Washer Gasket (See ) N/A Sep Lockwasher Terminal Screw Wire- Red *(Three Feet Required) Clamp Worm Terminal Ring *Must Order in One Foot Lengths 29

30 ENGINE ASSEMBLY ( ) KZ 30

31 KZ ENGINE ASSEMBLY ( ) REF # DESCRIPTION PART # QTY REF # DESCRIPTION PART # QTY 1 Choke Cable Key Bolt (See ) N/A Sep Bolt (See ) N/A Sep. 2 3 Blower Housing Front Guard w/engine Muffler Support (See ) N/A Sep. 1 4 Engine- 18HP Kolher Muffler Guard Support (See ) N/A Sep. 1 5 Hose Barb Nut (See ) N/A Sep. 4 6 Clamp Worm Canister Muffler Hose *(One Foot Required) Muffler Guard Tube Clip Bolt (See ) N/A Sep. 2 9 Hose Barb Bolt (See ) N/A Sep Plug Gasket (See ) N/A Sep Washer Bolt (See ) N/A Sep Lockwasher Clamp Worm Screw Hose *(Three Feet Required) Key Switch Assembly *Must Order in One Foot Lengths 31

32 ENGINE ASSEMBLY ( ) KZ 32

33 KZ ENGINE ASSEMBLY ( ) REF # DESCRIPTION PART # QTY REF # DESCRIPTION PART # QTY 1 Choke Cable Key Switch Assembly Bolt (See ) N/A Sep Bolt (See ) N/A Sep. 2 3 Blower Housing Front Guard w/engine Muffler Support (See ) N/A Sep. 1 4 Engine- 20HP Kolher Muffler Guard Support (See ) N/A Sep. 1 5 Hose Barb Nut (See ) N/A Sep. 4 6 Clamp Worm Canister Muffler Hose *(One Foot Required) Muffler Guard Tube Clip Bolt (See ) N/A Sep. 2 9 Hose Barb Bolt (See ) N/A Sep Plug Gasket (See ) N/A Sep Washer Bolt (See ) N/A Sep Lockwasher Clamp Worm Screw Hose *(Three Feet Required) *Must Order in One Foot Lengths 33

34 ENGINE ASSEMBLY ( / ) _

35 _ MLK ENGINE ASSEMBLY REF. DESCRIPTION PART # QTY. 1 CHOKE CABLE KEY SWITCH ASSEMBLY ENGINE ( ) ENGINE ( ) KIT/ENGINE OIL DRAIN RECTIFIER N/A 1 6 WASHER LOCKWASHER SCREW KEY CLAMP HOSE *(FOUR FEET REQUIRED) *MUST ORDER IN ONE FOOT LENGTHS 35

36 ENGINE ASSEMBLY ( ) JDK 36

37 JDK ENGINE ASSEMBLY ( ) REF # DESCRIPTION PART # QTY 1 KUBOTA DIESEL ENGINE LOCKWASHER BOLT LOCKWASHER BOLT LOCKNUT WASHER THROTTLE PLATE A HEX NUT THREADED ROD *(ONE FOOT REQUIRED) BALL JOINT LINKAGE MUFFLER RAIN CAP ENGINE TEMP SWITCH *MUST ORDER IN ONE FOOT LENGTHS 37

38 PUMP ASSEMBLY (3-0202) (AFTER SERIAL # ) _ JDK 38

39 3-0202_ JDK PUMP ASSEMBLY ITEM DESCRIPTION PART # QTY ITEM DESCRIPTION PART # QTY 1 VALVE CAP BEARING O-RING KEY VALVE (SEE KIT ) SEE KIT 6 27 CRANKSHAFT N/A 1 4 MANIFOLD RETAINING RING WASHER CONNECTING ROD PIN BOLT OIL LEVEL INDICATOR WASHER PLUG PLUG O-RING WASHER BOLT PLUG CRANKCASE OPEN COVER HEAD RING (SEE KIT AND ) SEE KIT 3 35 O-RING V-PACKING SUPPORT (SEE KIT AND ) SEE KIT 3 36 BOLT O-RING (SEE KIT AND AND ) SEE KIT 3 37 LOCKWASHER HIGH PRESSURE INTERMEDIATE SEAL RETAINER (SEE KIT ) SEE KIT 3 38 CONNECTING ROD PRESSURE SEAL (SEE KIT AND ) SEE KIT 3 39 PISTON ROD LOW PRESSURE SEAL RETAINER SLINGER WASHER O-RING (SEE KIT ) SEE KIT 3 41 PLUNGER OIL SEAL BACK-UP RING BUSHING WASHER BOLT NUT / PISTON CRANKCASE COVER CRANKCASE SHIM OIL DIP STICK OIL SEAL CRANKCASE COVER O-RING REPLACEMENT KITS KIT# DESCRIPTION ITEMS # OF ASSEMBLIES # OF CYLINDERS VALVES HEAD RING V-PACKING 12, 13, INTERMEDIATE RETAINER 13, V-PACKING ASSY 11-13, 15,

40 PUMP ASSEMBLY (3-0213) (AFTER SERIAL # ) TORQUE SPECS. POSITION FT-LBS MLK

41 MLK PUMP ASSEMBLY ITEM DESCRIPTION Mi-T-M # QTY ITEM DESCRIPTION Mi-T-M # QTY 1 BOLT OIL SIGHT GLASS COVER O-RING O-RING SHIM -.05mm OIL SEAL SHIM -.10mm BEARING SHIM -.19mm PUMP KEY SHIM -.25mm CRANKSHAFT COVER PLUG VALVE CAP O-RING BACK-UP RING BOLT O-RING COVER VALVE (SEE KIT ) O-RING BACK-UP RING (SEE KIT ) O-RING O-RING (SEE KIT ) OIL SIGHT GLASS PUMP MANIFOLD SPRING RETAINER BOLT BOLT O-RING LOCKWASHER PLUG CONNECTING ROD SUPPORT RING (SEE KIT ) PLUNGER ROD HIGH PRESSURE SEAL (SEE KIT ) PIN BACK-UP RING (SEE KIT ) WASHER GUIDE PISTON BACK-UP RING (SEE KIT ) WASHER LOW PRESSURE SEAL (SEE KIT ) BOLT O-RING (SEE KIT ) DIPSTICK GUIDE REAR RETAINER OIL SEAL PUMP CRANKCASE REPLACEMENT KITS Mi-T-M KIT # DESCRIPTION ITEMS # OF ASSEMBLIES # OF CYLINDERS KIT - WATER SEALS 42-44, KIT - VALVES 35, 36,

42 FLOAT TANK ASSEMBLY HDS FLOAT TANK ASSY CH HDS FLOAT TANK ASSY CH FLOAT TANK ASSY ITEM DESCRIPTION PART # QTY 1 LOCKNUT WASHER FLOAT TANK INLET BRACKET A BRACKET A BOLT LOCKWASHER FLOAT VALVE BALL FLOAT STUD FLOAT FLOAT TANK N/A 1 11 BULKHEAD FLOAT TANK ASSEMBLY (INC ) ELBOW NIPPLE STRAINER LOCKNUT GARDEN HOSE INLET FILTER

43 GAS TANK ASSEMBLY HDS GAS TANK ASY CH HDS GAS TANK ASSY CH GAS TANK ASSEMBLY ITEM DESCRIPTION PART # QTY 1 GAS TANK ASSY (INC 2-7) DECAL- CAUTION: GASOLINE ONLY (SEE ) N/A 1 3 FUEL TANK - RED N/A 1 4 FUEL CAP - SEALED/TETHERED BULKHEAD FITTING O-RING NUT FUEL PICK-UP BARB ELBOW

44 BURNER FUEL TANK HDC BURNER FUEL TANK ASSY JJT BURNER FUEL TANK REF. # DESCRIPTION PART # QTY. 1 Fuel Tank Assembly (Inc. 2-3, 5-7) Decal- Caution: Risk of Fire (See ) N/A Sep. 1 HDC BURNER FUEL TANK ASSY JJT 3 Fuel Tank (See ) N/A Sep. 1 4 Fuel Cap Bulkhead Fitting O-ring Nut Hose Barb Fuel Pickup Elbow Safety Decal Kit (Includes 2)

45 DIESEL FUEL TANK HDC DIESEL FUEL TANK ASSY JJT DIESEL FUEL TANK REF. # DESCRIPTION PART # QTY. 1 Fuel Tank Assembly (Inc. 2-3, 5-7) Decal- Caution: Risk of Fire (See ) N/A Sep. 1 3 Fuel Tank (See ) N/A Sep. 1 HDC DIESEL FUEL TANK ASSY JJT 4 Fuel Cap Bulkhead Fitting O-ring Nut Hose Barb Fuel Pickup Elbow Hose Barb Safety Decal Kit (Includes 2)

46 CONTROL PANEL ASSEMBLY (HDC-3005/4005) (HDC V6G/1H6G/0K6G) HDC CONTROL PANEL CH 46

47 HDC CONTROL PANEL CH CONTROL PANEL ITEM DESCRIPTION PART # QTY 1 CONTROL PANEL A HOSE *(TWO FEET REQUIRED) CLAMP WORM DETERGENT VALVE HOSE *(SIX FEET REQUIRED) STRAINER GROMMET KEY SWITCH W/ ENGINE 1 9 CHOKE CABLE

48 CONTROL PANEL ASSEMBLY (HDC B7G) HDC KUBOTA CONTROL PANEL CH 48

49 HDC KUBOTA CONTROL PANEL ASSY CH CONTROL PANEL ASSEMBLY ITEM DESCRIPTION PART # QTY 1 CONTROL PANEL A GROMMET DETERGENT VALVE STEAM VALVE GASKET ELECTRIC BOX PANEL WASHER LOCKWASHER BOLT ENGINE CONTROL PANEL SWITCH ONLY FOR SCREW STAR WASHER NUT ELECTRIC BOX A CLAMP WORM HOSE *(SIX FEET REQUIRED) STRAINER

50 ELECTRICAL BOX ASSEMBLY HDC ELECTRIC BOX ASSY CH 50

51 HDC ELECTRIC BOX ASSY CH ELECTRIC BOX ASSEMBLY ITEM DESCRIPTION PART # QTY 1 CONDUIT FLEX *(SEVEN FEET REQUIRED) CONDUIT FLEX *(FOUR FEET REQUIRED) (DIESEL) CONDUIT ELBOW STRAIN RELIEF WIRE *(SEVEN FEET REQUIRED) WIRE *(FOUR FEET REQUIRED) (DIESEL) TERMINAL RING SCREW RELAY CONTROL ELECTRIC BOX A O-RING FASTENER ROCKER SWITCH W/LAMP WASHER NUT ELECTRICAL LOCKNUT WIRE *(SEVEN FEET REQUIRED) WIRE *(THREE FEET REQUIRED) (DIESEL)

52 HEAT EXCHANGER ASSEMBLY (HDC-3005/3505) HDC HEAT EXCHANGER ASSY JDK 52

53 HDC HEAT EXCHANGER ASSY JDK HEAT EXCHANGER ASSEMBLY ITEM DESCRIPTION PART # QTY ITEM DESCRIPTION PART # QTY 1 INSULATION BLANKET HOSE CLAMP INSULATION DRUM HEAD PRESSURE SWITCH FUEL NOZZLE PATCH PLATE A BOLT SAFETY RELIEF VALVE WASHER HI-LIMIT SWITCH LOCKWASHER REDUCER BUSHING NUT WATER OUTLET BRACKET A BURNER QC SOCKET NIPPLE LOCKNUT FUEL FILTER / WATER SEPERATOR WASHER ELBOW BOLT BARB HP HOSE CONDUIT FITTING CROSS PIPE NIPPLE PIPE NIPPLE ADAPTER BOTTOM WRAP A UNLOADER INSULATION DISC ELBOW INSULATION BLANKET HEAT DUMP VALVE COIL STREET TEE TOP WRAP HOSE BARB EDGING *(THREE FEET REQUIRED) HOSE *(TWO FEET REQUIRED) *MUST ORDER IN ONE FOOT LENGTHS 53

54 HEAT EXCHANGER ASSEMBLY (HDC-4004) (AFTER SERIAL # ) HDC 4004 HEAT EXCHANGER ASSY KMD 54

55 HDC 4004 HEAT EXCHANGER KMD HEAT EXCHANGER ITEM DESCRIPTION PART # QTY 1 ELBOW FUEL FILTER / WATER SEPERATOR NIPPLE BARB BURNER CONDUIT FITTING BOLT PATCH PLATE A PIPE NIPPLE REDUCER UNLOADER ELBOW TEE HEAT DUMP VALVE HOSE BARB ELBOW 1/4 M x 1/2 HOSE BARB (TX-0005/7) HOSE *(TWO FEET REQUIRED) HOSE CLAMP REDUCER PRESSURE SWITCH SAFETY RELEIF VALVE HI-LIMIT SWITCH REDUCER BUSHING WATER OUTLET BRACKET A QC SOCKET LOCKNUT WASHER BOLT CROSS PIPE NIPPLE BOTTOM WRAP A COIL INSULATION BLANKET INSULATION DISC EDGING *(THREE FEET REQUIRED) TOP WRAP INSULATION BLANKET INSULATION DRUM HEAD FUEL NOZZLE WASHER LOCKWASHER NUT *MUST ORDER IN ONE FOOT LENGTHS 55

56 BURNER ASSEMBLY (4-0021) RJA 56

57 RJA BURNER ASSEMBLY ITEM DESCRIPTION PART # QTY 1 IGNITER ASSY W/ BASEPLATE CORD SET COIL TUBE BASE PLATE IGNITER GASKET KIT SOLENOID PISTON FUEL PUMP TUBING PLATE NUT COMBUSTION HEAD ELECTRODE KIT ELECTRODE AIR TUBE FLANGE MOUNTING GASKET FLANGE GASKET FLANGE AIR GUIDE COUPLING BLOWER WHEEL MOTOR

58 UNLOADER ASSEMBLY ( ) OMGEN BAR 58

59 OMGEN KZ UNLOADER ASSEMBLY ( ) REF. # DESCRIPTION PART # QTY. REF. # DESCRIPTION PART # QTY. 1 Bolt O-ring Hex Nut Middle Body Bolt O-ring Lockwasher Hex Plug Upper Body O-ring Washer O-ring By-Pass Restrictor Piston Assembly Spring Guide Seal O-ring Spring Spring Washer Valve Seat Seal Back-up Ring Back-up Ring O-ring Lower Body O-ring Bolt Flow Balancer (8-0012) Unloader Repair Kit (Inc. 9, 11, 13, 14, 17, 18, 20, 22-26, 28, 29) Flow Balancer (8-0013) Unloader Orfice Kit (Inc. 1 each of 7, 15, 16) Flow Balancer (8-0014, ) Unloader Orfice Kit (Inc. 1 each of 7, 15, 16) Nipple(8-0014, ) Unloader Orfice Kit (Inc. 1 each of 7, 15, 16) Nipple (8-0012, ) Unloader Orifice Kit (Inc. 1 each of 7, 15, 16) O-ring

60 UNLOADER ASSEMBLY (8-0634) JDK 60

61 JDK UNLOADER ASSEMBLY ITEM DESCRIPTION PART # QTY 1 NUT SPRING SPACER SPRING FITTING O-RING (SEE KIT ) SEE KIT 1 6 O-RING (SEE KIT ) SEE KIT 1 7 O-RING (SEE KIT ) SEE KIT 1 8 STEM PLUG O-RING (SEE KIT ) SEE KIT 1 11 POPPET (SEE KIT ) SEE KIT 1 12 SPRING (SEE KIT ) SEE KIT 1 13 O-RING OUTLET FITTING INLET FITTING (SEE KIT ) SEE KIT 1 16 O-RING (SEE KIT ) SEE KIT 1 17 SPRING BALL (SEE KIT ) SEE KIT 1 19 O-RING (SEE KIT ) SEE KIT 1 20 SEAT FORGING BACKUP RING (SEE KIT ) SEE KIT 2 23 O-RING (SEE KIT ) SEE KIT 1 24 PIN (SEE KIT ) SEE KIT 1 REPLACEMENT KITS KIT # DESCRIPTION ITEMS QTY KIT - CHECK VALVE , 1, KIT - UNLOADER REBUILD 5-7, 15-16, 18-19, , 1, 1, 1, 1, 1, 1, 2, 1, 1 61

62 PRESSURE SWITCH ( & ) & BAR 62

63 & BAR PRESSURE SWITCH REF. # DESCRIPTION PART # QTY. REF. # DESCRIPTION PART # QTY. 1 Pressure Switch- 15 BAR Washer N/A 1 - Pressure Switch- 25 BAR Spring- 15 BAR Screw N/A 4 - Spring- 25 BAR Cover N/A 1 13 Washer N/A 1 4 O-ring (See ) N/A Sep Plastic Housing N/A 1 5 Micro Switch N/A 1 15 O-ring (See ) N/A Sep. 1 6 Retainer Clip N/A 1 16 Nut- 15 BAR N/A 1 7 Body N/A 1 - Nut- 25 BAR N/A 1 8 O-ring (See ) N/A Sep Wire Assembly N/A 1 9 Back-up Ring (See ) N/A Sep. 1 O-ring Repair Kit (Inc. 4, 8-9, 15) Piston N/A 1 63

64 GUN/WAND/HOSE ASSEMBLY HDC GUN WAND HOSE ASSY CH 64

65 HDC GUN/WAND/HOSE ASSY CH GUN/WAND/HOSE ASSEMBLY REF. # DESCRIPTION PART # QTY. 1 Gun Assembly Dual Lance Quick Connect Socket Nozzle (HDC-4004) Nozzle (HDC-4004) Nozzle (HDC-4004) Nozzle (HDC-4004) Nozzle (HDC-3505) Nozzle (HDC-3505) Nozzle (HDC-3505) Nozzle (HDC-3505) Nozzle (HDC-3005) Nozzle (HDC-3005) Nozzle (HDC-3005) Nozzle (HDC-3005) Quick Connect Plug High Pressure Hose Assembly

66 DUAL LANCE ASSEMBLY ( ) _ RZ 66

67 _ RZ DUAL LANCE ASSEMBLY ( & ) REF. # DESCRIPTION PART # QTY. 1 Dual Lance Assembly - 36" (Inc. 2-11) Dual Lance Assembly - 48" (Inc. 2-11) Detergent Nozzle Nut Clamp Lower Valve Cover (See or ) N/A Sep. 1 6 Housing (See or ) N/A Sep. 1 7 Lance Handle Repair Kit Lance (See ) N/A Sep. 2 - Lance (See ) N/A Sep Screw Nozzle Adapter

68 WIRING SCHEMATIC HDC WIRE SCHMEATIC MLK 68

69 WIRING DIAGRAM HDC WIRE DIAGRAM MLK 69

70 3-WAY BALL VALVE OPTION (HX-0130) HS BALL VALVE ASSY CH 70

71 HS BALL VALVE ASSY OPTION CH 3 WAY BALL VALVE OPTION (HX-0130) ITEM DESCRIPTION PART # QTY 1 WASHER BRACKET A SCREW BOLT LOCKWASHER WASHER ELBOW REDUCER BALL VALVE HOSE BARB HOSE CLAMP HOSE *(ONE FOOT REQUIRED) *MUST ORDER IN ONE FOOT LENGTH 71

72 PUMP PLUMBING: PRESSURE TRAPPING UNLOADER OPTION (HX-0143) (HDC-3005/3505) HS PUMP PLUMBING PRESSURE TRAPPING UNLOADER OPTION BAR HS/HDC PUMP PLUMBING PRESSURE TRAPPING UNLOADER OPTION BAR PUMP PLUMBING: PRESSURE TRAPPING UNLOADER OPTION (HX-0200) (HDC-3005/3505) REF. # DESCRIPTION PART # QTY. 1 Easy Start Hose Assembly Elbow Tee Easy Start Valve Adapter

73 HEAT EXCHANGER PLUMBING: PRESSURE TRAPPING UNLOADER OPTION (HX-0143) (HDC-3005/3505) HS HEAT EXCHANGER PLUMBING PRESSURE TRAPPING UNLOADER OPTION CH HS HEAT EXCHANGER PLUMBING PRESSURE TRAPPING UNLOADER OPTION CH HEAT EXCHANGER PLUMBING: PRESSURE TRAPPING UNLOADER OPTION (HX-0143, HX-0200, HX-0201) ITEM DESCRIPTION PART # QTY 1 REDUCER PRESSURE SWITCH UNLOADER ELBOW TEE HEAT DUMP VALVE ELBOW

74 ADJUSTABLE THERMOSTAT & HOURMETER OPTION (HX-0212 & HX-0156) HS ADJUSTABLE THERMOSTAT & HOURMETER OPTION CH 74

75 HS_HDC ADJUSTABLE THERMOSTAT HOURMETER OPTION CH ADJUSTABLE THERMOSTAT & HOURMETER OPTION (HX-0212 AND HX-0156) REF. # DESCRIPTION PART # QTY. 1 DECAL- ELEC BOX W/ BURNER/ HOURMETER (HX-0156) N/A SEP. 1 - DECAL- ELEC BOX W/ BURNER/ ADJ. THERMOSTAT/ HOURMETER (HX-0212 & HX-0156) N/A SEP. 1 - DECAL- ELEC BOX W/ BURNER/ ADJ. THERMOSTAT (HX-0212) N/A SEP. 1 2 HOURMETER (HX-0156) ADJUSTABLE THERMOSTAT

76 LIFTING HOOK OPTION (HX-0147) LIFTING HOOK OPTION BAR 76

77 HS LIFTING HOOK OPTION BAR LIFTING HOOK OPTION (HX-0147) REF. # DESCRIPTION PART # QTY. 1 Bolt Washer Lift Bracket A Decal- Lift (See ) N/A Sep. 4 5 Locknut Safety Decal Kit (Includes 4)

78 CLUTCH DRIVE OPTION (3005) (HX-0229) HX-0227_HX-0229_HX-0257 OPTION CLUTCH MLK 78

79 HX-0227_HX-0229_HX MLK OPTION/CLUTCH ITEM DESCRIPTION PART # QTY 1 PIPE NIPPLE REDUCER STREET TEE PRESSURE SWITCH TEE PRESSURE SWITCH UNLOADER ELBOW HEAT DUMP VALVE ELBOW REDUCER PUMP DECAL - PUMP NIPPLE CLUTCH LOCKNUT CLUTCH MOUNTING PLATE N/A 1 18 LOCKWASHER BOLT BOLT CLUTCH N/A 1 22 SET SCREW SHEAVE N/A 1 24 BELT EASY START HOSE EASY START VALVE TEE ELBOW NOZZLE QC NOZZLE QC NOZZLE QC NOZZLE QC

80 CLUTCH DRIVE OPTION (3505) (HX-0230) HX-0228_HX-0230_HX-0258 OPTION_CLUTCH

81 HX-0228_HX-0230_HX MLK OPTION/CLUTCH ITEM DESCRIPTION PART # QTY 1 PIPE NIPPLE REDUCER STREET TEE PRESSURE SWITCH TEE PRESSURE SWITCH UNLOADER ELBOW HEAT DUMP VALVE ELBOW REDUCER PUMP DECAL - PUMP NIPPLE CLUTCH LOCKNUT CLUTCH MOUNTING PLATE N/A 1 18 LOCKWASHER BOLT BOLT CLUTCH N/A 1 22 SET SCREW SHEAVE N/A 1 24 BELT EASY START HOSE EASY START VALVE TEE ELBOW NOZZLE QC NOZZLE QC NOZZLE QC NOZZLE QC