Dexter Laundry T-300 Service Procedures And Parts Data
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Dexter Laundry T-300 Service Procedures And Parts Data

Dexter Laundry T-300 Service Procedures And Parts Data

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  • Page 2 Dexter Industrial V-Series Washer Specifications Part # 0995-093-001 (1/06) Dexter reserves the right to change part numbers and/or specifi cations without notice. © 2006 The Dexter Company • 2211 W. Grimes Ave, Fairfi eld, IA 52556, U.S.A. • 1-800-524-2954 • www.dexterlaundry.com Reproduction of this manual in any form without express written permission is forbidden.
  • Page 3 Dexter Industrial (OPL) Washer Service Procedures & Parts Data For Models WCVD-18, WCVD-25, WCVD-40, WCVD-55, & WCVD-75...

  • Page 4: Table Of Contents

    T-300.........6 AND SERVICE, UNLESS QUALIFIED TO DO SO. T-400 & T-600......7 T-900 & T-1200......8 A machine should not be allowed to operated if any of T-300 Installation.......9 the following occur: T-400 Installation.....10 T-600 Installation......11 - Excessively high water level. T-900 Installation.....12 - Machine is not connected to a properly T-1200 Installation....13...
  • Page 5 Table of Contents Table of Contents OPL Mega Load 55 Pound Section 6: Machine Electrical Section 5: Wiring Diagram......75 & Wiring Schematics Machine Service Procedures OPL Magnum Load 75 Pound Start Circuit........60 Lower Service Panel, Top Panel, Wiring Schematic.......76 Fill Circuit & Wash Circuit ...61 Front Panel and Back Panel Removal OPL Magnum Load 75 Pound Drain, Rinse 1 &...
  • Page 6 Table of Contents Notes _______________________________________________________________________ _______________________________________________________________________ _______________________________________________________________________ _______________________________________________________________________ _______________________________________________________________________ _______________________________________________________________________ _______________________________________________________________________ _______________________________________________________________________ _______________________________________________________________________ _______________________________________________________________________ _______________________________________________________________________ _______________________________________________________________________ _______________________________________________________________________ _______________________________________________________________________ _______________________________________________________________________ _______________________________________________________________________ _______________________________________________________________________ _______________________________________________________________________ _______________________________________________________________________ _______________________________________________________________________ _______________________________________________________________________ _______________________________________________________________________ _______________________________________________________________________ _______________________________________________________________________ _______________________________________________________________________ _______________________________________________________________________ _______________________________________________________________________ _______________________________________________________________________ _______________________________________________________________________ _______________________________________________________________________ _______________________________________________________________________ _______________________________________________________________________ _______________________________________________________________________ _______________________________________________________________________...
  • Page 7 Machine Mounting Section 1: Machine Mounting...

  • Page 8: Machine Mounting

    Phase 1 & 3 T-900 WCVD 55HCS-12 208-240 V 60 Hz Phase 1 & 3 T-1200 WCVD 75HCS-12 208-240 V 60 Hz Phase 1 & 3 T-300 Mounting Dimensions 10” 25” 2 3/4” 26” Front Water Inlet Side Back 43 7/8”...
  • Page 9 Machine Mounting & Installation T-400 Mounting Dimensions 12 13/16” 27 1/8” 2 3/4” 29 7/8” 9 13/32” Front Water Inlet Side Back 48 1/4” * Alternate ** Recommended 42 3/16” 1 1/4” 6 1/2” 16” Drain Outlet 5” Drain Outlet 14 1/2”...
  • Page 10 Machine Mounting & Installation T-900 Mounting Dimensions 11 13/16” 38 3/4” 2 3/4” 34 3/8 5 5/16” Front Water Inlet Side Back 54” 48” 1 1/4” 7 1/4” 18 1/2” Drain Outlet 7 1/2” Drain Outlet 71/2” 2 3/4” 11” 23”...

  • Page 11: Installation

    Machine Mounting & Installation T-300 Mounting Pad Dimensions...

  • Page 12: Installation

    Machine Mounting & Installation T-400 Mounting Pad Dimensions...

  • Page 13: Installation

    Machine Mounting & Installation T-600 Mounting Pad Dimensions...

  • Page 14: Installation

    Machine Mounting & Installation T-900 Mounting Pad Dimensions...

  • Page 15: T-1200 Installation

    Machine Mounting & Installation T-1200 Mounting Pad Dimensions...
  • Page 16 Machine Mounting & Installation Notes _______________________________________________________________________ _______________________________________________________________________ _______________________________________________________________________ _______________________________________________________________________ _______________________________________________________________________ _______________________________________________________________________ _______________________________________________________________________ _______________________________________________________________________ _______________________________________________________________________ _______________________________________________________________________ _______________________________________________________________________ _______________________________________________________________________ _______________________________________________________________________ _______________________________________________________________________ _______________________________________________________________________ _______________________________________________________________________ _______________________________________________________________________ _______________________________________________________________________ _______________________________________________________________________ _______________________________________________________________________ _______________________________________________________________________ _______________________________________________________________________ _______________________________________________________________________ _______________________________________________________________________ _______________________________________________________________________ _______________________________________________________________________ _______________________________________________________________________ _______________________________________________________________________ _______________________________________________________________________ _______________________________________________________________________ _______________________________________________________________________ _______________________________________________________________________ _______________________________________________________________________ _______________________________________________________________________...

  • Page 17: Machine Installation

    Machine Installation & Operation Section 2: Machine Installation & Operating Instructions...
  • Page 18 600, T-900, T-1200. A fl exible hose (# 9242-417-003) is available to extend the drain system for these models. A drain outlet tube at the rear of the machine is 2 1/4” outside diameter on a T-300. model. A fl exible hose ( #9242-417-001) is available to extend the drain system for these models.
  • Page 19 fi ed technician should make such connections in accordance with the wiring diagram. T-300 WCVD18HCS-10 model (1 phase 120 volts) washers are equipped with an electrical cord with a 3 prong grounded plug. A U.L. approved receptacle, which has been properly grounded in accordance with local electrical codes must be used with the machine.

  • Page 20: Electrical Connections, Fusing Requirements & Liquid Chemical Connections

    Machine Installation & Operation Electrical Connections Electrical power connections are made to the small terminal block located in the rear of the control trough. The terminal block is accessed by opening the top panel of the machine. • 1 Phase or 3 Phase connections •...

  • Page 21: Operating Instructions

    Machine Installation & Operation Operating Instructions Starting the Washer Step 1: Load the clothes in the cylinder and close door handle and turn to latch the door. Check to insure that clothes do not get caught between the door gasket and the tub front.
  • Page 22 Machine Installation & Operation Notes _______________________________________________________________________ _______________________________________________________________________ _______________________________________________________________________ _______________________________________________________________________ _______________________________________________________________________ _______________________________________________________________________ _______________________________________________________________________ _______________________________________________________________________ _______________________________________________________________________ _______________________________________________________________________ _______________________________________________________________________ _______________________________________________________________________ _______________________________________________________________________ _______________________________________________________________________ _______________________________________________________________________ _______________________________________________________________________ _______________________________________________________________________ _______________________________________________________________________ _______________________________________________________________________ _______________________________________________________________________ _______________________________________________________________________ _______________________________________________________________________ _______________________________________________________________________ _______________________________________________________________________ _______________________________________________________________________ _______________________________________________________________________ _______________________________________________________________________ _______________________________________________________________________ _______________________________________________________________________ _______________________________________________________________________ _______________________________________________________________________ _______________________________________________________________________ _______________________________________________________________________ _______________________________________________________________________...

  • Page 23: Instructions

    Machine Programming Instructions Section 3: Machine Programming Instructions...
  • Page 24 Machine Programming Instructions Programming Instructions THERE ARE TWO WAYS TO MODIFY PROGRAMMING OF THE V-SERIES OPL SIX (6) PREPROGRAMMED FORMULAS Option 1: Programming can be accomplished manually using the machine controls or by connecting to the machine control using a PDA (personal digital assistant).
  • Page 25 Machine Programming Instructions The indicator lights are shown above: When “RINSE” is selected, “b r1” through “b r4” may be selected. There may be multiple rinses that are indicated by br 1, br 2, br 3, and br 4 Each bath can be programmed with the following options. Use the “DOWN” and “UP”...

  • Page 26: Washer Cycle Parameter Ranges

    Machine Programming Instructions Washer Cycle Parameter Ranges The range of each cycle parameter is shown below: Cycle Time 0 to 15 minutes for Prewash, Wash, Rinse 1, 2, 3 and 4 1 to 15 minutes for Final Rinse For the baths that can, if the time is set to zero, then the bath will be eliminated from the cycle.
  • Page 27 Machine Programming Instructions Cycle 1: Sheets and Pillowcases (Health Care) Bath Bath Cycle Water Water Delay Spin Injection Time (min.) Temp. Level Fill Time (min.) Source Flush Prewash Wash (Detergent) #1 Rinse 1 (Bleach) #2 Rinse 2 Rinse 3 Rinse 4 Final Rinse #4 (Sour/Soft) Cycle 2: Towels / Pads / Diapers (Health Care)
  • Page 28 Machine Programming Instructions Cycle 4: Guest Laundry (Hotel / Motel / Healthcare) Bath Bath Cycle Water Water Delay Spin Injection Time (min) Temp. Level Fill Time (min) Source Flush Prewash Wash (Detergent/Bleach) #1&2 Rinse 1 Rinse 2 Rinse 3 Rinse 4 Final Rinse #4 (Sour/Soft) Cycle 5: Rags and Mops (Hotel / Motel)

  • Page 29: Rapid Advance Mode

    Machine Programming Instructions Rapid Advance Mode To enter the Rapid Advance mode, turn the key CCW. The Rapid Advance setting is not marked next to the key, but turning the CCW until it stops selects this mode. The Rapid Advance mode can be entered from either the Idle mode or during the cycle.
  • Page 30 Machine Programming Instructions Notes _______________________________________________________________________ _______________________________________________________________________ _______________________________________________________________________ _______________________________________________________________________ _______________________________________________________________________ _______________________________________________________________________ _______________________________________________________________________ _______________________________________________________________________ _______________________________________________________________________ _______________________________________________________________________ _______________________________________________________________________ _______________________________________________________________________ _______________________________________________________________________ _______________________________________________________________________ _______________________________________________________________________ _______________________________________________________________________ _______________________________________________________________________ _______________________________________________________________________ _______________________________________________________________________ _______________________________________________________________________ _______________________________________________________________________ _______________________________________________________________________ _______________________________________________________________________ _______________________________________________________________________ _______________________________________________________________________ _______________________________________________________________________ _______________________________________________________________________ _______________________________________________________________________ _______________________________________________________________________ _______________________________________________________________________ _______________________________________________________________________ _______________________________________________________________________ _______________________________________________________________________ _______________________________________________________________________...
  • Page 31 Troubleshooting Section 4: Trouble Shooting...
  • Page 32 Common Troubleshooting Solutions Symptom Probable Cause Suggested Remedy Machine does not start Power Supply Check these areas: Circuit breakers, Voltage, Power leads, Power connections at both control transformers. Door Switches Check for continuity through door switches when door is closed. If no continuity, adjust and ohm out both switches or replace bad door switch or switches.
  • Page 33 Troubleshooting Symptom Probable Cause Suggested Remedy Door will not open Thermoactuator Check to see if thermoactuator(s) and/or its mechanism is stuck or binding and not allowing the door lock solenoid to open. Check to be sure that the locking thermoactuator is not receiving 120VAC during the last 1 1/2 minutes of the cycle.
  • Page 34 Troubleshooting Common Troubleshooting Solutions Symptom Probable Cause Suggested Remedy No cold water Water Valve Coil Check coil continuity at terminals and replace if to tub in wash no continuity. Water Inlet Check water inlet screens for blockage and clean Screens if necessary.
  • Page 35 Troubleshooting Symptom Probable Cause Suggested Remedy Water comes in Drain Valve (open) Check these areas but level does - Drain valve blockage not rise - Drain valve motor and gear train. If power but drain valve does not close, replace valve. - Power to the drain valve.

  • Page 36: Trouble Shooting Common Troubleshooting Solutions

    Troubleshooting Common Troubleshooting Solutions Symptom Probable Cause Suggested Remedy Machine does not stop Braking Resistors Check resistor values ( ohms) by model.Check at end of cycle wiring at VFD and at resistor. Measure resistor with wires disconnected. Variable Frequency Drive Check and note VFD for display at VFD rear.

  • Page 37: Troubleshooting Machine Fault Errors

    Troubleshooting Troubleshooting Machine Fault Errors (Displayed on front of washer) The following pages are a description of fault codes that will appear on the front of the washer. There is a chart format that shows what fault code that will be displayed at washer front. These codes displayed may stop machine operation or may not stop machine Please check chart before removing power to reset.
  • Page 38 Troubleshooting Machine Fault Errors (Displayed on front of washer) Fault# Description Customer Action Wrong washer size for drive type. Check VFD fault code before turning off power. If the controller was installed in a different size machine before being installed in this machine, a problem can occur. If someone has been doing repairs on the washer, check for the correct size drive.
  • Page 39 Troubleshooting Troubleshooting Machine Fault Errors (Displayed on front of washer) Fault # Description Customer Action Check VFD fault code before turning off power. Check The drive size setting has changed. to ensure all the harnesses are properly connected to the controller. Check to ensure the drive horsepower is proper for this size of washer.
  • Page 40 Troubleshooting Troubleshooting Machine Fault Errors (Displayed on front of washer) Fault# Description Customer Action Step 1: Measure the supply voltage to the VFD on The variable frequency drive (VFD) the L1, L2 (or N), and L3 (if connected to three phrase senses that the internal voltage is too power).
  • Page 41 Troubleshooting Troubleshooting Machine Fault Errors (Displayed on front of washer) Fault# Description Customer Action Low Voltage to the drive Check VFD fault code before turning off power. Turn the power off to the washer. Check the wiring connections to the drive and motor. If no problem is observed, turn on power to the washer and test.

  • Page 42: Variable Frequency Drive Control Digital Readout Faults

    Variable Frequency Drive Control Digital Readout Faults Fault# Description Customer Action VFD received an illegal command. Soft reset drive. Possible controller problem Illegal data address, VFD received Soft reset drive. an address not available to the controller. Illegal data value received at VFD. Soft reset drive.

  • Page 43: Machine Service Procedures

    Machine Service Procedures Section 5: Machine Service Procedures...

  • Page 44: Drain Valve Access

    Machine Service Procedures Lower Service Panel Removal Remove 2 screws and pull forward to disengage from the locator studs. Note: Before performing any service work, remove electrical power from the machine. Always replace panels before putting machine into service. Top Panel Removal Step 1: Remove 4 screws that hold detergent dispenser to top panel.

  • Page 45: Drain Valve Cleaning, Masking

    Step 2: Remove 4 nuts (3/8” socket) that retain masking ring. Step 3: Move it to the left and off. Detergent Dispenser (T-300, T-400, T-600, T-900) Remove top panel to access dispenser. (see Removing Top Panel) Detergent is fl ushed from the front of the compartment and fabric softener is fl...

  • Page 46: Adjustment For The Door Lock Assembly

    Machine Service Procedures Door Lock Assembly Operation After loading the clothing, the door should be closed and latched. The locking cam on the door contacts the latching switch actuator which closes the latching switch. The specifi ed number of coins should now be added to start the washer. The solenoid pulls up on the locking pawl by use of a linkage rod.
  • Page 47 Machine Service Procedures .040 Gauge Step 3: Next you will need to set the gauge Step 4: Swivel switch until it clicks closed. Back it up just until it clicks for a reset. for adjustment. Set .040 thickness gauge between arm and latch switch operator. Tighten in that position.

  • Page 48: Adjusting The Loading Door, Loading

    Machine Service Procedures Adjusting the Loading Door The door can be adjusted by changing the number of shims behind the door hinge and the door lock assembly. The vertical fi t of the door to the tub can be altered by loosening the door hinge bolts and raising or lowering the door before retightening.

  • Page 49: Plate

    Machine Service Procedures Loading Door Disassembly Step 3: Work all the way around Step 2: While holding down on Step 1: Remove the loading the gasket and the glass is out. the door glass, lift up on the door door as outlined above. Lay the ring and roll back the lip of the door on a fl...

  • Page 50: Outer Cabinet Removal

    Machine Service Procedures Outer Cabinet Removal (T-300, T-400, T-600) Removal of Cabinet T-300, T-400, T-600 Step 1: The power supply, water hoses, and drain connection must all be disconnected before proceeding with the disassembly. Step 2: Now remove the lower service panel and the top panel assembly.

  • Page 51: Door Locking Solenoid

    Machine Service Procedures Door Locking Solenoid The door locking solenoid is powered shut with control voltage to lock the door and releases when voltage is removed. It is located in the left front corner of the washer. Thermoactuators The thermoactuators are a safety device that keeps the door from immediately unlocking if power is lost while the machine is operating.

  • Page 52: Removal

    Machine Service Procedures Tub Back, Bearing and Cylinder Assembly (basket assembly T-300, T-400, T-600) Removal Reassembly Step 1: Remove the top and back panel as described. Reverse the procedures to the left paying attention to the Step 2: Move the rear channel, that the water valves following areas mount to, forward by removing the fi...

  • Page 53: Basket Pulley, Bearing Housing

    Machine Service Procedures Basket Pulley, Bearing Housing, Water Seals and Tub Back The cast iron basket pulley is retained by a bolt, locking washer and a fl at washer. Removal Step 1: Insert a large screw driver or punch through a spoke in the pulley into the bearing housing support.
  • Page 54 Machine Service Procedures Reassembly Reinstallation onto Basket Shaft Step 1: When installing new bearings into a bearing Step 1: Carefully set the housing, fi rst press the front assembly over the shaft (large) bearing into the engaging the bearings and housing until it bottoms.

  • Page 55: Drive Motor Removal

    Machine Service Procedures Removal Step 1: Remove the drive belt as explained in previous instructions. Step 2: Remove the tension spring and bracket. Step 3: Disconnect the motor wires in the control area at the top of the machine. The motor wire retaining clamp should be removed and reused.

  • Page 56: Bolt Torque Charts

    Machine Service Procedures T-300 Bolt Torque Chart NUMBER Bolt Size Where Used Torque BOLTS REQ. 1/2” bolt Tub End of Bearing Housing 70-110 ft/lbs 9545-017-009 GRADE #5 1/2” bolt Mounting of Tub to Cradle Assembly 70-110 ft/lbs 9545-017-009 GRADE #5 3/8”...

  • Page 57: T-900 & T-1200 Cylinder (Basket) Removal

    Machine Service Procedures T-900 & T-1200 Cylinder (Basket) Removal Step 1: Remove the top panel as described previously. Step 2: Remove lower service panel as described previously. Step 3: Remove front panel as described previously. Step 4: Remove masking ring as described previously. Step 5: Remove door lock assembly.
  • Page 58 Machine Service Procedures Bearing Housing Assembly T-900 & T-1200 Taper Bushing Removal Step 1: Remove cylinder from washer (see Cylinder (basket) removal). Front Top Step 2: Remove 6 7/16” tub back to bearing housing cap Clamp Ring screws. Bolt Step 3: Remove 6 3/4” bearing housing to frame bolts. Step 4: Remove bearing housing from frame.

  • Page 59: 75 Pound Water Seals

    Machine Service Procedures 55 & 75 LB. Water Seals Replacement Seals Mating Ring & Mounting Ring Guard Ring & Mating Ring Step 1: Remove cylinder from washer (see Cylinder (basket) removal). Step 2: Remove water seals from the seal mounting plate on the cylinder shaft. These are removed with your fi...

  • Page 60: Reassembly T-900 & T-1200 Cylinder

    Machine Service Procedures Reassembly T-900 & T-1200 Cylinder Step 11: Remove Dexter Step 1: Use the hub of the Step 6B: Use 4-6 #11R vise Tool part 8545-056-001 from drive pulley, a stack of 5/8” grip clamps to hold tub the back of the outer tub.

  • Page 61: Section 6: Machine Electrical

    Machine Electrical & Wiring Schematics Section 6: Machine Electrical & Wiring Schematics...

  • Page 62: Start Circuit

    Machine Electrical & Wiring Schematics Circuit Schematics Start Circuit Power travels into the machine on L1 & L2 & (L3) ( if 3 phase used). 208- 240VAC goes to a Control Transformer ( must be checked at start -up to coincide with machine operating voltage) that steps the voltage down to 115VAC for the controls.

  • Page 63: Fill Circuit & Wash Circuit

    Machine Electrical & Wiring Schematics Fill Circuit-Warm S1, S2, and S3 Door Switches are now closed . The green On LED and the Door Lock Solenoid (discussed in Start Circuit) will remain on throughout the cycle. The Lock Thermoactuator re- ceives 115VAC on orange/blue from P17 on main relay PCB and will alternate open and closed keeping the Lock Thermoactuator activated until 1 1/2 minutes before the end of the cycle.

  • Page 64: Drain, Rinse 1

    Machine Electrical & Wiring Schematics Drain, Rinse 1 & 2, & Final Rinse Circuit hen the bath ends the micro-controller PCB removes 115 VAC power from brn/yel coming from main relay PCB at P17 to the Drain Valve. The normally-open spring-loaded Drain Valve opens and empties the tub.

  • Page 65: Main Data Communication Cable

    Machine Electrical & Wiring Schematics Main Data Communication Cable Goes between front PCB board and Variable Frequency Drive unit mounted center rear of machine. It has telephone type connectors at each end and is inserted at Controller PCB and the Variable Frequency Drive.

  • Page 66: Printed Circuit Board Opl

    Machine Electrical & Wiring Schematics Pressure Switch The pressure switch sets the water level in the washer. As the water level rises, it compresses the air in the pressure switch hose. When the washer reaches the desired water level, the compressed air in the pressure switch hose opens the contacts in the switch, shutting off the water.

  • Page 67: Add Bleach Led

    Machine Electrical & Wiring Schematics Add-Bleach LED This LED light indicates to the user the correct time to add bleach. This LED is polarity sensitive and must be connected correctly. Delta Variable Frequency Drive: Mains power is connected to terminals L1, L2, and L3 on the Delta drive. If the washer is connected to a three phase source, there should be voltage present on all three terminals.

  • Page 68: Opl Double Load 18 Pound 120 Volt Wiring Schematic

    Machine Electrical & Wiring Schematics OPL Double Load 18 Pound 120 Volt Wiring Schematic...

  • Page 69: Opl Double Load 18 Pound 120 Volt Wiring Diagram

    Machine Electrical & Wiring Schematics OPL Double Load 18 Pound 120 Volt Wiring Diagram...

  • Page 70: Opl Double Load 18 Pound 208-240 Volt Wiring Schematic

    Machine Electrical & Wiring Schematics OPL Double Load 18 Pound 208-240 Volt Wiring Schematic...

  • Page 71: Opl Double Load 18 Pound 208-240 Volt Wiring Diagram

    Machine Electrical & Wiring Schematics OPL Double Load 18 Pound 208-240 Volt Wiring Diagram...

  • Page 72: Opl Triple Load 25 Pound Wiring Schematic

    Machine Electrical & Wiring Schematics OPL Triple Load 25 Pound Wiring Schematic...

  • Page 73: Opl Triple Load 25 Pound Wiring Diagram

    Machine Electrical & Wiring Schematics OPL Triple Load 25 Pound Wiring Diagram...

  • Page 74: Opl Maxi Load 40 Pound Wiring Schematic

    Machine Electrical & Wiring Schematics OPL Maxi Load 40 Pound Wiring Schematic...

  • Page 75: Opl Maxi Load 40 Pound Wiring Diagram

    Machine Electrical & Wiring Schematics OPL Maxi Load 40 Pound Wiring Diagram...

  • Page 76: Opl Mega Load 55 Pound Wiring Schematic

    Machine Electrical & Wiring Schematics OPL Mega Load 55 Pound Wiring Schematic...

  • Page 77: Opl Mega Load 55 Pound Wiring Diagram

    Machine Electrical & Wiring Schematics OPL Mega Load 55 Pound Wiring Diagram...

  • Page 78: Opl Magnum Load 75 Pound Wiring Schematic

    Machine Electrical & Wiring Schematics OPL Magnum Load 75 Pound Wiring Schematic...

  • Page 79: Opl Magnum Load 75 Pound Wiring Diagram

    Machine Electrical & Wiring Schematics OPL Magnum Load 75 Pound Wiring Diagram...
  • Page 80 Machine Electrical & Wiring Schematics PCB Interconnection Wiring Schmatic...

  • Page 81: Parts Data

    Parts Data Section 7: Parts Data...
  • Page 82 Parts Data Notes _______________________________________________________________________ _______________________________________________________________________ _______________________________________________________________________ _______________________________________________________________________ _______________________________________________________________________ _______________________________________________________________________ _______________________________________________________________________ _______________________________________________________________________ _______________________________________________________________________ _______________________________________________________________________ _______________________________________________________________________ _______________________________________________________________________ _______________________________________________________________________ _______________________________________________________________________ _______________________________________________________________________ _______________________________________________________________________ _______________________________________________________________________ _______________________________________________________________________ _______________________________________________________________________ _______________________________________________________________________ _______________________________________________________________________ _______________________________________________________________________ _______________________________________________________________________ _______________________________________________________________________ _______________________________________________________________________ _______________________________________________________________________ _______________________________________________________________________ _______________________________________________________________________ _______________________________________________________________________ _______________________________________________________________________ _______________________________________________________________________ _______________________________________________________________________ _______________________________________________________________________ _______________________________________________________________________...

  • Page 83: V-Series Accessories

    Single Phase or Three Phase WCVD55HCS-12 208-240-volts 60hz Single Phase or Three Phase WCVD75HCS-12 208-240 volts 60 hz Single Phase or Three Phase Key Description T-300 T-400 T-600 T-900 T-1200 Kit, Door Gasket Expander (large) 9732-139-002 9732-139-002 9732-139-002 9732-139-002 Kit, Door Gasket Expander (small)

  • Page 84: Cabinet And Front Panel Group Part # By Model

    Parts Data Cabinet and Front Panel Group Part # by Model Description T-300 T-400 T-600 T-900 T-1200 Panel, Side (Left or Right) - stainless 9454-656-001 9989-449-001 Panel, Side (Left or Right) - stainless 9454-672-001 9454-760-001 Panel, Right Side-stainless 9454-635-005 Panel, Left Side - stainless...
  • Page 85 19 & 11 19 & 11 3 Behind Front Panel Locator Post 19 & 11 22 & 23 Description T-300 T-400 T-600 T-900 T-1200 Nut, Spring 8640-399-008 8640-399-008 8640-399-008 8640-399-008 8640-399-008 Door, Dispenser 9108-095-005 9108-095-005 9108-095-005 9108-095-005 9987-104-001 Pin, Plain...

  • Page 86: Rear View Access Part # By Model

    Parts Data Rear View Access Part # by Model Description T-300 T-400 T-600 T-900 T-1200 Drive Motor, 3 Phase (Inverter duty) 9732-127-011 9732-127-012 9732-127-012 9376-308-001 9376-298-001 Drive Motor After Serial #483620 9732-225-001 Rod, Motor Mtg 9497-222-002 9497-222-002 9497-222-004 Screw (end of motor rod)
  • Page 87 Parts Data 6&7 & & Description T-300 T-400 T-600 T-900 T-1200 Nut, Strap to Motor 8640-413-002 8640-413-002 8640-413-002 Washer 8641-581-006 8641-581-006 8641-581-006 Spring, Belt Tension 9534-319-002 9534-319-002 9534-319-002 Bolt, Eye ( 1/4”-20x1/2”) 9545-055-001 9545-055-002 9545-055-001 9545-055-001 9545-055-001 Nut, 1/4 Elastic Stop...

  • Page 88: Cylinder, Seals & Bearings Part # By Model

    Parts Data Cylinder, Seals & Bearings Part # by Model Description T-300 T-400 T-600 T-900 T-1200 Housing, Bearing- Assembly 9803-182-001 9803-179-002 9803-186-001 9803-187-001 9803-187-001 (items #2-#6) Housing, Bearing 9241-174-002 9241-169-002 9241-180-002 9241-181-004 9241-181-004 Bearing, Front ( LARGE ) 9036-159-001 9036-159-002...
  • Page 89 Parts Data 11 G & Description T-300 T-400 T-600 T-900 T-1200 Washer, Flat 5/8” At Bearing Housing 8641-581-034 8641-581-034 Bushing, Taper 9053-078-002 9053-078-002 Screw 3/8-16-2 9545-029-011 9545-029-011 Lockwasher spring 3/8 8641-582-003 8641-582-003 Clamp 8654-117-017 Washers Spherical 3/4 (Male half) 8641-588-001...

  • Page 90: Door Lock Part

    Parts Data & 5 Door Lock Part # by Model Description T-300 T-400 T-600 T-900 T-1200 Lock Assy, Complete (#1-22) 9885-023-001 9885-023-001 9885-023-001 9885-023-001 9885-023-001 (includes #1 thru #22) Plate Assy, Door Lock 9982-284-001 9982-284-001 9982-284-001 9982-284-001 9982-284-001 Washer, Flat...
  • Page 91 Parts Data Door Lock Part # by Model (continued) Description T-300 T-400 T-600 T-900 T-1200 Bracket, Switch 9029-035-001 9029-035-001 9029-035-001 9029-035-001 9029-035-001 Nut, Hex 10-32 UNF 8640-413-002 8640-413-002 8640-413-002 8640-413-002 8640-413-002 Spring, Actuating 9534-364-002 9534-364-002 9534-364-002 9534-364-002 9534-364-002 Screw, Hx. 10-32 x 1”...
  • Page 92 Parts Data With Pin 19 & 22...

  • Page 93: Loading Door Part

    Parts Data Loading Door Part # by Model Description T-300 T-400 T-600 T-900 T-1200 Loading Door, Complete #1-10 9960-273-001 9960-274-002 9960-274-004 9960-274-004 9960-274-004 Loading Door, Ring 9487-264-001 9487-265-001 9487-265-002 9487-265-002 9487-265-002 Gasket, Loading Door 9206-411-002 9206-419-001 9206-419-001 9206-419-001 9206-419-001 Window, Loading Door...
  • Page 94 Parts Data 14 & 15 9 18 19 & 20...

  • Page 95: Water Inlet Part

    Parts Data Water Inlet Part # by Model Description T-300 T-400 T-600 T-900 T-1200 Valve, Water Inlet (dual outlet) 9379-192-001 9379-192-001 9379-192-001 9379-192-001 9379-192-001 (see Water Inlet Valve Breakdown for individual parts) Valve Water Inlet (single outlet) 9379-194-001 Screw, Valve Mtg...

  • Page 96: Drain Valve Group Part

    Parts Data Drain Valve Group Part # by Model Description T-300 T-400 T-600 T-900 T-1200 Valve, Drain (includes #2 thru #11) 9379-177-009 9379-187-004 9379-187-004 9379-187-004 9379-187-004 Body, Valve (w/ball) 9064-068-001 9064-070-001 9064-070-001 9064-070-001 9064-070-001 Motor & Gear Train (complete) 9914-137-012...

  • Page 97: Water Inlet Valve Breakdown Part # By Model

    Parts Data Dual Single Water Inlet Valve Breakdown Part # by Model Description T-300 T-400 T-600 T-900 T-1200 Dual Coil Water Valve 9379-192-001 9379-192-001 9379-192-001 9379-192-001 9379-192-001 Valve Water Body Complete (no coil) 9379-192-002 9379-192-002 9379-192-002 9379-192-002 9379-192-002 Diaphram 9118-054-001...

  • Page 98: Wiring Harness Part

    Parts Data Wiring Harness Part # by Model Description T-300 T-400 T-600 T-900 T-1200 Wiring Harness 9794-001-001 9794-001-001 9794-001-001 9794-001-001 9794-001-001 ( Add Bleach Lite assy included ) Wiring Harness, Door Lock 9627-791-003 9627-791-003 9627-791-004 9627-791-004 9627-791-004 Wiring Harness P23/P15...

  • Page 99: Labels And Diagrams

    Parts Data Labels and Diagrams All WCVD Models Risk of Injury Label Door Label Instructions Label On Name Plate Description T-300 T-400 T-600 T-900 T-1200 Wiring Schematic (208-240 v) 9506-013-001 9506-016-001 9506-018-001 9506-050-001 9506-050-001 Wiring Diagram (208-240 v) 9506-014-001 9506-015-001...
  • Page 100 Parts Data & Chassis and Drain Part # by Model Description T-300 T-400 T-600 T-900 T-1200 Base Assy,Frame 9945-093-002 9945-087-002 9945-097-002 9945-105-002 9945-125-002 Outer Tub Assy 9930-135-001 9930-145-001 9930-146-001 9930-138-001 9930-144-001 Tub & Cylinder Assy 9869-006-001 9869-016-001 9869-017-001 9869-018-001 Ring Assy, Tub Mtg-Front...

  • Page 101: Chassis And Drain Part

    Parts Data Chassis and Drain Part # by Model (continued) Description T-300 T-400 T-600 T-900 T-1200 Washer 8641-582-016 Nut 1/2” 8640-417-005 Hose, Tub to Drain Valve 9242-455-001 9242-456-001 9242-456-001 9242-459-001 9242-459-001 Lockwasher 8641-582-018 8641-582-018 Nut, Hex 5/8-11 8640-425-001 8640-425-001 Valve, Drain...
  • Page 102 Parts Data Nameplate 26 11 Nameplate...

  • Page 103: Control Panel Part

    Parts Data Control Panel Part # by Model Description T-300 T-400 T-600 T-900 T-1200 Panel Control Assembly(panel only) 9989-477-001 9989-478-001 9989-479-001 9989-480-001 9989-480-001 Screw, Hxwshrhdundct #10Bx 1/2” 9545-008-026 9545-008-026 9545-008-026 9545-008-026 9545-008-026 Post Locator Top 9467-024-001 9467-024-001 9467-024-001 Nut Hexkeps #6-32...

  • Page 104: Electrical Components - Top Compartment

    Parts Data Electrical Components - Top Compartment Injection Terminal Block...
  • Page 105 15 18 16 & 17 26, 27 & 28 30 & 31 & & 34 Electrical Components - Top Compartment Description T-300 T-400 T-600 T-900 T-1200 Trough Assy,Controls 120 Volt 9857-149-001 ( all parts below #2-#43 & trough) Trough Assy,Controls...
  • Page 106 Parts Data Electrical Components - Top Compartment Description T-300 T-400 T-600 T-900 T-1200 Screw GRN. #10-32x 1/2” 8639-621-007 8639-621-007 8639-621-007 8639-621-007 8639-621-007 Lockwasher #10 8641-582-006 8641-582-006 8641-582-006 8641-582-006 8641-582-006 Lug, Grounding 8652-130-037 8652-130-037 8652-130-037 8652-130-037 8652-130-037 PCB assembly Relay Main...

  • Page 107: Maintenance

    Maintenance Section 8: Maintenance...

  • Page 108: Preventative Maintenance

    Maintenance Preventative Maintenance Daily Step 1: Clean the top and the cabinet to remove residue. Step 2: Clean the soap dispenser and soap lid Step 3: Check the drain for leaking and proper draining. Step 4: Check the loading door for leaks. Step 5: Clean the door seal of all foreign material.

  • Page 109: Transient Voltage Surge Suppressors

    Maintenance Transient Voltage Surge Suppressors Like most electrical equipment your new machine can be damaged or have its life short- ened by voltage surges due to lightening strikes which are not covered by factory warranty. Local power distribution problems also can be detrimental to the life of electrical com- ponents.

This manual is also suitable for:

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