Delco C984040V Operator's Manual

Pressure washers and accessories

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Pressure Washers
and Accessories
COBALT BIG BRUTE
PN:
C984040V

Operators Manual

and Parts Lists
Delco Pressure Washers LIT-EQBBrute-DEL
Owner's Manual
Page 1

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Summary of Contents for Delco C984040V

  • Page 1: Operators Manual

    Pressure Washers and Accessories COBALT BIG BRUTE C984040V Operators Manual and Parts Lists Delco Pressure Washers LIT-EQBBrute-DEL Owner's Manual Page 1...
  • Page 2 Should you experience any difficulty with your Delco pressure washer, please contact your nearest Delco Distributor immediately. We are aware of your investment in an Delco pressure washer, therefore, our prime concern is that you become one of our “satisfied” owners. Please feel free to send us your comments and ideas.
  • Page 3: Pressure Washer Limited Warranty

    Cleaning Systems, LLC, and its distributors/dealers disclaim responsibility for any loss of time, use of equipment, loss of income, or any incidental or consequential damages. ® 9. Settlement of any warranty claim will be at the sole discretion of DELCO Cleaning Systems, LLC.
  • Page 4: Important Safety Precautions

    IMPORTANT SAFETY PRECAUTIONS IMPORTANT: Please read the following instructions before installing and operating this equipment. DANGER THIS EQUIPMENT CAN BE HAZARDOUS TO OPERATOR SAFETY AND ONLY AUTHORIZED PERSONNEL WHO HAVE READ AND UNDERSTAND THE INSTALLATION AND OPERATION MANUAL SHOULD BE PERMITTED TO OPERATE THIS EQUIPMENT. DO NOT LEAVE WAND UNATTENDED WHILE EQUIPMENT IS RUNNING.
  • Page 5 14. Always cool down coil. DO NOT’S DO NOT - UNDER ANY CIRCUMSTANCES - POINT THE HIGH PRESSURE NOZZLE AT YOURSELF, OTHER PEOPLE, OR ANIMALS! 1. DO NOT use an undersized discharge nozzle. 2. DO NOT disconnect the pressure hoses or wand while the equipment is HOT, PRESSURIZED or RUNNING.
  • Page 6: Installation

    INSTALLATION 1. LOCATION Avoid operating units in small areas or near exhaust fans. Adequate oxygen is needed for combustion or dangerous carbon monoxide will result. Stationary units should be installed in accordance with local plumbing and heating codes. 2. FUEL SUPPLY Oil Fired Units: Fill fuel tank with clean kerosene, No.
  • Page 7: Operating The Machine

    OPERATING THE MACHINE PRE-OPERATING INSTRUCTIONS 1. Connect the swivel end of the discharge hose to the cleaning gun. 2. Attach the hose to the machine outlet. 3. Check the fuel level in the fuel tank. Add fuel if required. It is best to keep fuel tank full during nonworking conditions.
  • Page 8 SHUT DOWN INSTRUCTIONS 1. If the burner is on turn control switch to position 1(pump). 2. Run water through the pump until cool water flows from the cleaning gun. Failure to do this could result in increased coil scaling. 3. Turn the control switch to off. 4.
  • Page 9: Maintenance Of Components

    MAINTENANCE OF COMPONENTS PUMPS 1. Refer to pump section in this manual for your model of equipment. 2. Change pump oil after the first 25 hours of use. Subsequent changes should be every 250 hours or 3 months, whichever comes first. A.
  • Page 10 6. FUEL PUMP: To bleed air out of fuel pump, open air bleed valve on side of fuel pump. Turn machine and burner ON. When fuel looks clear (NOT FOAMING), close air bleeding valve. Air is out of fuel lines and fuel pump. A.
  • Page 11 To clean off soot, add Red Devil Soot Remover, using manufactures mixing instructions, or remove coil and clean thoroughly, or Call a Factory Authorized DELCO Dealer. DE-LIMING OR DE-SCALING OF COIL In hard water areas, or when using the wrong kind of soap, lime build-up inside the coil pipe will occur.
  • Page 12: Diagnosis And Maintenance

    DIAGNOSIS AND MAINTENANCE PROBLEM PROBABLE CAUSE SOLUTION Low Pressure Worn nozzle Replace nozzle of proper size. Belt slippage. Tighten or replace; use correct belt. Air leak in inlet plumbing. Use PTFE liquid or tape. Pressure gauge inoperative or not Check pressure with new gauge and replace as needed. registering accurately.
  • Page 13 Notes: Owner's Manual Page 13...
  • Page 14 EZ4040G PUMP COMPONENT LOCATOR Owner's Manual Page 14...
  • Page 15 EZ4040G PUMP COMPONENT LOCATOR PARTS LIST Ref. No. Qty. Part No. Description 44.1200.41 Manifold (15 mm) / Collector 99.3175.00 Screw / Tornillo 96.7014.00 Washer / Arandela 90.3841.00 O-Ring (Kit No.123) / Empaque-O (Kit No.123) 36.2003.66 Valve Seat (Kit No. 123) / Asiento de Válvula 36.2001.76 Valve (Kit No.
  • Page 16 UNLOADER COMPONENT LOCATOR Owner's Manual Page 16...
  • Page 17 UNLOADER VALVE COMPONENT LOCATOR PARTS LIST Pos. Designation Denominación Pos. Designation Denominación Ref. Désignation Bezeichnung 8002470 Ref. Désignation Bezeichnung 8002470 Ball Housing O-Ring, 1.78 x 18.77mm Fitting 8002625 Conexión de Carcasa de Bola UV-921- O-Anillo, 1.78 x 18.77mm Raccord pour Bâche de Sphérique O-Anneau, 1.78 x 18.77mm Kugel-Gehäuse-Anschluss O-Ring, 1.78 x 18.77mm...
  • Page 18 BURNER (Beckett 12V) COMPONENT LOCATOR & PARTS LIST Ref.No. Part No. Qty. Description 29601A Air Shutter 29602A Air Band 29603A Escutcheon Plate 29604A Gasket, Square Plate 29605A Air Tube Flange Assembly 193871 Flange Gasket 45027A Motor 962139 Mounting Screws 1/4" - 20NC x 5/8 29606A Blower Wheel (R.W.B.
  • Page 19 "Big Brute" 12V ELECTRICAL SCHEMATIC Brute Owner’s Manual...
  • Page 20 GUNVALVE AND HOSE ASSEMBLY COMPONENT LOCATOR Manual Page 20...
  • Page 21 GUNVALVE AND HOSE ASSEMBLY COMPONENT LOCATOR PARTS LIST Ref. No. Qty. Part No. Description QC-251-22 O-Ring / O-Anillo QC-250-51 Female Socket, ¼ / Ancla Hembra, ¼ GE-600-36 Extension Tube, 3 ft / Tubo de Extensión, 3 ft GC-590-40 Spray Gun / Pistola Aerografica QC-381-22 O-Ring / O-Anillo 192278...
  • Page 22 GC 590-40 GUNVALVE COMPONENT LOCATOR Manual Page 22...
  • Page 23 GC 590-40 GUNVALVE COMPONENT LOCATOR PARTS LIST Ref. No. Qty. Part No. Description GC-765-14 Housing (Right) / Carcasa (Derecho) 8001660 Housing (Left) / Carcasa (Izquierdo) GC-765-75 Trigger / Gatillo GC-764-44 Pin / Pasador 8002258 Valve Body / Cuerpo de la Valvula GC-765-22 Trigger Cam / Leva de Gatillo GC-764-20...
  • Page 24 1111 E. Lake Francis Dr. • Siloam Springs, AR 72761 • 1-800-BUY-DELCO Manual Page 24...

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