Download
Share
Print this page
  1. Manuals
  2. Brands
  3. CUDA Manuals
  4. Washer
  5. 7272 Series
  6. Operator's manual

CUDA 7272 Series Operator's Manual

Automatic parts washer front-load
Hide thumbs

Advertisement

Quick Links

Download this manual
7272 Series
Operator's Manual
WARNING:
This product can expose you to chemicals which are known to the
State of California to cause cancer and birth defects or other
reproductive harm.
For more information about this regulation:
www.P65Warnings.ca.gov
Automatic Parts Washer
Front-Load
MODEL
1.043-523.0
For the Cuda Dealer nearest you,
consult our web page at
www.CudaUSA.com
9.801-712.0 - Rev 1.0.0
10/09/23

Advertisement

loading
Need help?

Need help?

Do you have a question about the 7272 Series and is the answer not in the manual?

Questions and answers

Subscribe to Our Youtube Channel

Related Manuals for CUDA 7272 Series

Summary of Contents for CUDA 7272 Series

  • Page 1 Operator’s Manual Automatic Parts Washer Front-Load MODEL 1.043-523.0 For the Cuda Dealer nearest you, consult our web page at WARNING: www.CudaUSA.com This product can expose you to chemicals which are known to the State of California to cause cancer and birth defects or other reproductive harm.

  • Page 2: Machine Data Label

    Machine Data Label Model: Date of Purchase: Serial Number: Dealer: Address: Phone Number: Sales Representative: CUDA 7272 Operator’s Manual 8.923-950.0 - Rev 1.0.0...

  • Page 3: Table Of Contents

    Preparing The Machine For Use ......16 Heating Element Assembly ........46 Washing Parts ............16 Oil Skimmer Assembly ........... 47 Shutting Down The Machine ........16 Turntable Motor Assembly ........48 460V Electrical Box ..........50 CUDA 7272 Operator’s Manual 8.923-950.0 - Rev 1.0.0...

  • Page 4: How To Use This Manual

    KIT INSTRUCTIONS which came with the kit. It contains replacement parts numbers needed for ordering future parts. NOTE: The manual part number is located on the lower right corner of the front cover. CUDA 7272 Operator’s Manual 8.923-950.0 - Rev 1.0.0...

  • Page 5: Introduction & Safety Information

    When ordering parts, please specify model and serial number. Use only identical replacement parts. This machine is to be used only by trained operators. CUDA 7272 Operator’s Manual 8.923-950.0 - Rev 1.0.0...

  • Page 6: General Safety Information

    ELECTRICAL WIRING. 8. Use caution when lifting items in and out of parts 2. All installations must comply with basket to prevent back injuries. local codes. Contact your electrician, plumber, utility company or the selling dealer for specific details. CUDA 7272 Operator’s Manual 8.923-950.0 - Rev 1.0.0...
  • Page 7 16. After the machine stops, wait 10 seconds before opening the lid or door. This automatic parts washer is designed to operate safely and efficiently. Before you begin to install and use the machine, please familiarize yourself with the major components. CUDA 7272 Operator’s Manual 8.923-950.0 - Rev 1.0.0...

  • Page 8: Operations

    Operations Component Identification - Front View Steam Vent Door Hub Assembly See Handle Detail See Control Box Detail Sump Cover Debris Screen CUDA 7272 Operator’s Manual 8.923-950.0 - Rev 1.0.0...

  • Page 9: Component Identification - Rear View

    Operations Component Identification - Rear View Steam Vent Door Safety Switch See Electrical Panel Assembly Turntable Motor Assembly See Skimmer See Piping and Pump Assembly Assemblies See Heating Element Assembly CUDA 7272 Operator’s Manual 8.923-950.0 - Rev 1.0.0...

  • Page 10: Installation

    Terminal Block machine. 4. Connect the hose from the power brush to the air flow valve. 5. Hang the power brush on the bracket mounted on the right side of the machine. Grounding CUDA 7272 Operator’s Manual 8.923-950.0 - Rev 1.0.0...

  • Page 11: Step 3: Connect A Water Line

    2. Fill the sump with water. If your machine is equipped with the automatic water fill system, simply open the water inlet valve; if not, add water through the wash chamber. The sump capacity is 250 gallons. CUDA 7272 Operator’s Manual 8.923-950.0 - Rev 1.0.0...

  • Page 12: Main Operating Components

    Increase/Decrease loading and unloading, you can rotate the turntable to Temperature easily add or remove parts. CUDA 7272 Operator’s Manual 8.923-950.0 - Rev 1.0.0...

  • Page 13: Door Safety Switch

    CUDA 7272 Operator’s Manual 8.923-950.0 - Rev 1.0.0...

  • Page 14: Water Level

    OPEN, Automatic Water Fill Valve (if CLOSED, Heating Element ON. installed) OPEN, Heating Element OFF. installed) OPEN, Heating Element OFF. open closed closed open closed open Float Float Water Level Float Water Level Water Level CUDA 7272 Operator’s Manual 8.923-950.0 - Rev 1.0.0...

  • Page 15: Filtration And Sump Sweep Systems (Optional)

    The spray bar gener- ates a high-pressure spray pattern that agitates the sump solution and suspends solid particles. The solution then flows through the filtration system which removes the solid particles (Filtration and Sump Sweep System). CUDA 7272 Operator’s Manual 8.923-950.0 - Rev 1.0.0...

  • Page 16: Detergent Concentration

    • If your machine is equipped with an optional could cause serious injury. Always wear rubber programmable heater timer, periodically verify the gloves and approved eye protection when loading settings to prevent inadvertent unattended and unloading the machine. operation. CUDA 7272 Operator’s Manual 8.923-950.0 - Rev 1.0.0...
  • Page 17 Notes CUDA 7272 Operator’s Manual 8.923-950.0 - Rev 1.0.0...

  • Page 18: Maintenance

    Monthly Maintenance • Clean out the sump chamber and detail sump (See Cleaning out the Sump). • Lubricate the door spindle using high-quality marine grease. Add grease until it begins to flow out of the joint beneath the grease fitting, then wipe excess grease from the fitting and the joint. Door Spindle Grease Fittings CUDA 7272 Operator’s Manual 8.923-950.0 - Rev 1.0.0...

  • Page 19: Cleaning And Aligning The Spray Nozzles

    4. Once the wash cycle has completed, open the door and locate the clean out valve. Close the valve ensuring it is tightly closed to prevent any leaks during normal operation. CUDA 7272 Operator’s Manual 8.923-950.0 - Rev 1.0.0...

  • Page 20: Using The Oil Skimmer System

    (See stream. Water will flow off the blades in droplets. Once Cleaning the Filters). droplets begin to flow off the wiper blades, stop the skimmer motor. 4. Dispose of the oil in the collection container in accordance with local and state regulations, then replace the container. CUDA 7272 Operator’s Manual 8.923-950.0 - Rev 1.0.0...

  • Page 21: Manual Sump Clean Out

    To remove the debris, either flush it out through the sump drain or vacuum it out using a wet/dry vac. Dispose of the debris in accordance with applicable local, state, and federal regulations. CUDA 7272 Operator’s Manual 8.923-950.0 - Rev 1.0.0...

  • Page 22: Cleaning The Filters

    3. Remove the cover from the heating element and thermostat enclosure (four 5/16” screws). 4. Detach the power leads from the heating elements, taking care to mark them for 5. Remove and empty the filter bag and screen. reassembly. Heating Filter Elements Power Leads Thermostat CUDA 7272 Operator’s Manual 8.923-950.0 - Rev 1.0.0...

  • Page 23: Thermostat

    6. Remove the drive pulley access plate (two 5/16” screws). Screws Access Plate 5. Remove the thermostat from the machine. 6. Install the new thermostat. Installation is the reverse of removal. Power Leads Thermostat CUDA 7272 Operator’s Manual 8.923-950.0 - Rev 1.0.0...

  • Page 24: Timers And Switches On The Control Panel

    12. Reconnect the drive chain to the turntable. 6. Detach the power leads from the timer. 7. Attach the power leads to the new timer. 8. Install the new timer. Installation is the reverse of removal. CUDA 7272 Operator’s Manual 8.923-950.0 - Rev 1.0.0...

  • Page 25: Oil Skimmer Motor

    Toward Rear to Remove 3. Remove the two wire nuts from the power leads to disconnect the leads from the motor, and disconnect the conduit from the motor housing. Skimmer Motor Wire Nuts CUDA 7272 Operator’s Manual 8.923-950.0 - Rev 1.0.0...

  • Page 26: Troubleshooting

    If you are not familiar with using a volt/ohm meter do not attempt to perform the following troubleshooting procedures. If you need assistance please contact your distributor or call a customer service representative. CUDA 7272 Operator’s Manual 8.923-950.0 - Rev 1.0.0...
  • Page 27 Blown; Replace the Blown Fuse of Each approximately 0 Ohms E l e c t r i c a l Pa n e l i s OK. Refer to Testing Individual Components CUDA 7272 Operator’s Manual 8.923-950.0 - Rev 1.0.0...

  • Page 28: Wash Cycle And Heater Timers

    If there is continuity, the switch is no longer functional; replace the switch. 4. With the switch fully closed (depressed), test for continuity. If there is not continuity, the switch is no longer functional; replace the switch. CUDA 7272 Operator’s Manual 8.923-950.0 - Rev 1.0.0...

  • Page 29: Start Capacitor

    If the ohm meter reads approximately 1 ohm, the start capacitor is no longer functional; replace it. CUDA 7272 Operator’s Manual 8.923-950.0 - Rev 1.0.0...

  • Page 30: Troubleshooting

    ON PARTS dissolved residue) water more frequently. Large parts can dry before solution Turn heat down to approximately 140°. runs off, leaving powdery residue WASH SOLUTION Failed thermostat Replace the thermostat. TOO HOT CUDA 7272 Operator’s Manual 8.923-950.0 - Rev 1.0.0...
  • Page 31 (See Detergent Concentration). RUSTING Condensation collecting on door Leave door open if wash solution is cold and unit is and inside of cabinet during long not in use. idle times. Add rust inhibitor solution. CUDA 7272 Operator’s Manual 8.923-950.0 - Rev 1.0.0...
  • Page 32 Test the skimmer timer; replace if necessary Failed skimmer timer (See Wash Cycle and Heater Timers). Contact a licensed electrician to test the motor; Failed skimmer motors replace if necessary (See Oil Skimmer Motor). CUDA 7272 Operator’s Manual 8.923-950.0 - Rev 1.0.0...

  • Page 33: Parts

    Parts Parts CUDA 7272 1.043-523.0 CUDA 7272 Operator’s Manual 8.923-950.0 - Rev 1.0.0...

  • Page 34: Cuda 7272 Front

    Cuda 7272 Front CUDA 7272 Operator’s Manual 8.923-950.0 - Rev 1.0.0...
  • Page 35 HANDLE, PULL, SS SEE CONTROL BOX 8.922-197.0 ASSY, CONTROL BOX ASSEMBLY 8.713-238.0 SEAL, SHAFT, TURNTABLE SPINDLE 8.922-886.0 ASSY, DEBRIS TRAY W/HANDLE 8.749-552.0 PLUG, 2" NPT 9.802-768.1 BOLT, 3/8" X 1-1/4", FLANGE SS CUDA 7272 Operator’s Manual 8.923-950.0 - Rev 1.0.0...
  • Page 36 SEAL, DOOR, BULB 7.720-830.0 SEAL, DOOR, BULB 7.720-652.0 SPINDLE, DOOR 7.720-662.0 SPACER, DOOR 7.720-052.0 WLMT, DOOR, 7272 8.753-731.0 PIN, COTTER, SS 8.713-038.0 WHEEL, TRACK NOT SHOWN ASSY, LOCK, TURNTABLE SEE TURNTABLE LOCK ASSEMBLY CUDA 7272 Operator’s Manual 8.923-950.0 - Rev 1.0.0...

  • Page 37: Control Box Assembly

    STRAIN RELIEF 8.700-149.0 SERVICE CORD, CONTROL BOX 8.714-352.0 LABEL, CONTROL PANEL 9.802-784.0 NUT, 6-32 KEPS 8.716-377.0 TERMINAL, RING TONGUE, 14AB-10 8.749-434.0 CONTACT CARTRIDGE TURNTABLE JOG 9.800-016.0 LABEL, DISCONNECT POWER SUPPLY 8.756-586.0 KNOB, TIMER, SPRING WOUND CUDA 7272 Operator’s Manual 8.923-950.0 - Rev 1.0.0...

  • Page 38: Spray Arm Assembly

    Spray Arm Assembly TO CABINET WALL CUDA 7272 Operator’s Manual 8.923-950.0 - Rev 1.0.0...
  • Page 39 8.749-539.0 NIPPLE 8.724-263.0 ELBOW, 45 DEG 8.916-723.0 NIPPLE 8.730-374.0 FITTING, BARBED, STRAIGHT 8.712-973.0 NOZZLE, SPRAY 9.802-264.0 HOSE, 2-1/2" 8.623-331.0 CLAMP, WORM GEAR SS 8.916-722.0 MANIFOLD 8.930-354.0 ASSY, SPRAY PIPE LATCH 7.000-800.0 PIPE CUDA 7272 Operator’s Manual 8.923-950.0 - Rev 1.0.0...

  • Page 40: Handle And Latch Assembly

    NOTES 7.720-730.0 ASSY, DOOR LATCH, BTM 7.720-731.0 ASSY, DOOR LATCH, TOP 7.720-792.0 HANDLE, 2PNT LATCH 8.922-450.0 SPACER 8.922-451.0 BOLT, SHOULDER 8.922-452.0 PLUG 9.802-777.0 NUT, 5/16-18, LOCKING, SS 9.802-805.0 WASHER, 5/16" FLAT, SS CUDA 7272 Operator’s Manual 8.923-950.0 - Rev 1.0.0...

  • Page 41: Turntable Lock Assembly

    Turntable Lock Assembly PART NO. DESCRIPTION NOTES 8.916-732.0 WLMT, POST, LOCK, TURNTABLE 8.916-731.0 WLMT, BRACKET, LOCK, TURNTABLE 8.724-361.0 PIN, ROLL, 1/4” X 1” 8.718-980.0 WASHER, 5/16” FLAT, SAE 9.802-778.0 NUT, 5/16-18 WHIZ LOC FLANGE CUDA 7272 Operator’s Manual 8.923-950.0 - Rev 1.0.0...

  • Page 42: Cuda 7272 Rear

    Cuda 7272 Rear CUDA 7272 Operator’s Manual 8.923-950.0 - Rev 1.0.0...
  • Page 43 MAGNET, REED SENSOR TARGET 8.731-134.0 SCREW, 4-40 X 1/2" 9.804-118.0 SWITCH, MAGNETIC SENSOR, NO 9.804-119.0 SWITCH, MAGNETIC SENSOR, NC 8.700-150.0 CONDUIT, DOOR SWITCH 9.802-778.0 NUT, 5/16-18, FLANGE 8.923-957.0 SERVICE CORD, OIL SKIMMER 9.802-105.0 PLUG, PLASTIC 8.725-300.0 PLUG, PLASTIC CUDA 7272 Operator’s Manual 8.923-950.0 - Rev 1.0.0...

  • Page 44: Piping Assembly

    SEE PUMP 8.623-331.0 CLAMP, WORM GEAR SS 8.716-549.0 CONNECTOR 8.730-374.0 FITTING, BARBED, STRAIGHT 8.922-030.3 ELBOW 8.922-031.3 ELBOW, 45 DEG 8.922-033.3 NIPPLE 8.922-034.3 NIPPLE 9.802-779.0 NUT, 3/8", LOCKING 9.802-807.0 WASHER 9.803-838.0 CONDUIT, PUMP CUDA 7272 Operator’s Manual 8.923-950.0 - Rev 1.0.0...

  • Page 45: Pump Assembly

    ELBOW, 2-1/2" NPT, GALV 8.922-031.3 ELBOW, 45 DEG, 2-1/2" NPT, GALV 8.922-033.3 NIPPLE, CLOSE, 2-1/2" NPT, GALV 9.802-264.0 HOSE, 2-1/2" 9.802-773.0 NUT, 1/4, LOCKING 9.802-778.0 NUT, 5/16-18, FLANGE 9.802-779.0 NUT, 3/8", LOCKING 9.802-802.0 WASHER, 1/4", FLAT 9.802-807.0 WASHER, 3/8", FLAT 9.804-375.0 GASKET, PUMP PLATE CUDA 7272 Operator’s Manual 8.923-950.0 - Rev 1.0.0...

  • Page 46: Heating Element Assembly

    Heating Element Assembly PART NO. DESCRIPTION NOTES 8.713-179.0 HEATING ELEMENT, 9KW, 460V 9.803-837.0 CONDUIT, HEATING ELEMENT, 7272 9.803-831.0 CONNECTOR, 3/4 CONDUIT, 90 DEG 8.713-030.0 THERMOSTAT, 0-90C CUDA 7272 Operator’s Manual 8.923-950.0 - Rev 1.0.0...

  • Page 47: Oil Skimmer Assembly

    SCREW, 6-32 X 1/2” PL SLTD RHD 8.718-980.0 WASHER, 5/16” FLAT, SAE 8.913-751.0 WLMT, OIL SKIMMER LARGE 8.713-036.0 WASHER, RUBBER BONDED #10 9.804-567.0 NUT, 10/32 ESNA 9.804-621.0 FOAM STRIP - 1/8” X 1” ADHESIVE BACK 8.718-968.0 WASHER, 10 X SAE ZN CUDA 7272 Operator’s Manual 8.923-950.0 - Rev 1.0.0...

  • Page 48: Turntable Motor Assembly

    SPRING, 1.25” OD X 3” L X .148 9.25 COIL 9.802-811.0 WASHER, 3/8” X 1-1/2” FENDER, SAE 8.753-738.0 BOLT, 3/8” X 8” FULL THREAD 9.802-798.0 SCREW, #10 X 1/2”, TEK HEX HEAD 8.921-980.0 COVER, GEAR MOTOR ACCESS, SS CUDA 7272 Operator’s Manual 8.923-950.0 - Rev 1.0.0...
  • Page 49 Notes CUDA 7272 Operator’s Manual 8.923-950.0 - Rev 1.0.0...

  • Page 50: Electrical Box

    460V Electrical Box CUDA 7272 Operator’s Manual 8.923-950.0 - Rev 1.0.0...
  • Page 51 9.800-024.0 LABEL, 460V, 3PH 9.800-040.0 LABEL, GROUND SYMBOL 9.802-458.0 DIN RAIL 9.802-700.0 BOLT, 1/4-20 X 3/4" 9.802-775.0 NUT, 1/4, FLANGE 9.802-798.0 SCREW, #10 X 1/2" 9.803-640.0 FUSE, 600VAC, CLASS J, 40 AMP 9.803-651.0 FUSE BLOCK, 600V, 30A 9.803-652.0 FUSE BLOCK, 600V, 60A 9.804-595.0 END BRACKET CUDA 7272 Operator’s Manual 8.923-950.0 - Rev 1.0.0...
  • Page 52 9.801-712.0 • Printed in U.S.A...

This manual is also suitable for:

1.043-523.0