TECHNICAL INFORMATION W1900 Series Clothes Washers © 2007 Miele USA
W1900 Series Clothes Washers Technical Information W1900 Series Clothes Washers - Table of Contents 1.0 Construction and Design.........................................................................6 1.1 1.2 1.3 1.4 1.5 1.6 2.0 Installation ..............................................................................................17 2.1 2.2 2.3 3.0 General Operation ...................................................................................... 23 Additional Function Pushbuttons ..........
W1900 Series Clothes Washers Technical Information W1900 Series Clothes Washers - Table of Contents (continued) 5.7 5.8 5.9 5.10 5.11 5.12 5.13 Inlet Valve – Replacement.......................................................................... 39 Manual Draining and Filter Removal .......................................................... 40 Drain Pump - Replacement ........................................................................ 41 Main Motor – Carbon Brush Replacement ...........................
W1900 Series Clothes Washers Technical Information W1900 Series Clothes Washers – List of Figures Figure 1-1: Figure 1-2: Figure 1-3: Figure 1-4: Figure 1-5: Figure 1-6: Figure 1-7: Figure 1-8: Figure 1-9: Appliance Overview (typical W1900 series washer).................................... 6 Overview of Controls (W1903 & W1918)..................................................... 7 Overview of Controls (W1926 & W1930)..................................................... 8 Overview of Controls (W1966).....
W1900 Series Clothes Washers Technical Information W1900 Series Clothes Washers – List of Tables Table 1-1: Table 1-2: Technical Data (Continued on Table 1-2)................................................... 11 Technical Data (Continued from Table 1-1) ............................................... 12 Table 4-1: Table 4-2: NTC Temperature Sensor - Resistance ..................................................... 28 Imbalance Monitoring ..................................................................
W1900 Series Clothes Washers Technical Information 1.0 Construction and Design 1.
W1900 Series Clothes Washers Technical Information 1.
W1900 Series Clothes Washers Technical Information W1926 W1930 Figure 1-3: Overview of Controls (W1926 & W1930) 8
W1900 Series Clothes Washers Technical Information W1966 Figure 1-4: Overview of Controls (W1966) 9
W1900 Series Clothes Washers Technical Information W1986 Figure 1-5: Overview of Controls (W1986) 10
W1900 Series Clothes Washers Technical Information 1.3 Technical Data W1903 W1918 W1926 W1930 W1966 W1986 331/4 – 337/8” (845mm + 860mm) 331/2” + 1/2”/-1/4” (850mm +10/-0,5 mm) Height 331/4” – 337/8” 331/4 – 337/8” 331/2” + 1/2”/-1/4” (850mm + 10/-0,5 mm) Width 23 5/8” (600 mm) 23 5/8” (600 mm) 23 5/8” (600 mm) 23 5/8” (600 mm) 23 5/8” (600 mm) Depth (inc. distance from wall) 24” (610 mm) 24” (610 mm) 28 1/4” (715 mm) 24” (610 mm) 28 1/4” (715 mm) Weight 220 lbs.
W1900 Series Clothes Washers Technical Information W1903 W1918 W1926 W1930 W1966 W1986 Drain Connection 5’ hose 1 ¼” OD 1” ID 5’ hose 1 ¼” OD 1” ID 5’ hose 1 ¼” OD 1” ID 5’ hose 1 ¼” OD 1” ID 5’ hose 1 ¼” OD 1” ID Maximum Drain Height 4’ 4’ 4’ 4’ 4’ 120 V/240 (208) V Power Requirement single phase s 60 Hz 120 V/240 (208) V single phase 60 Hz 120 V/240 120 V/240 120 V/240 (208) V (208) V (208) V single single single phase phase phase 60 Hz 60 Hz 60 Hz 5’ cable Power Cord / NEMA 15Plug 30
W1900 Series Clothes Washers Technical Information 1.4 Dispenser Assembly 5 Kilogram Models (W1903, W1918, W1930 & W1930i) Detergent dispenser drawer - for the pre-wash Compartment Compartment - for the main wash. - (with lid) for fabric softener or starch.
W1900 Series Clothes Washers Technical Information 6 Kilogram Models (W1926, 1966, & 1986) Detergent dispenser drawer - for the pre-wash Compartment Compartment - for the main wash. Compartment - (with lid) for fabric softener or starch. Figure 1-7: 6 Kilogram Dispenser (W1966 & 1986) Note: The largest compartment is always the Main Wash.
W1900 Series Clothes Washers Technical Information 1.
W1900 Series Clothes Washers Technical Information 1.
W1900 Series Clothes Washers Technical Information 2.0 Installation The Shipping Struts must be completely removed prior to any operation and / or testing. Ensure the appliance is being installed on a suitable surface. Chlorine Bleach is not recommended. Only detergent carrying an “H.E.” (High Efficiency) designation should be used.
W1900 Series Clothes Washers Technical Information 2.2 Plumbing Requirements Water Inlet All W1900 series washer (except the W1903) are equipped with two Water Inlet Hoses. Connect the Cold Water Intake Hose (blue mark) to the Cold Water Valve and the Hot Water Intake Hose (red mark) to the Hot Water Valve. The W1903 is equipped with a single Inlet Hose; that must be connected to a cold water supply. The water pressure must be within 15-145 psi (1-10 bar).
W1900 Series Clothes Washers Technical Information 2.3 Installation Procedure 1. Lift the machine from the shipping pallet and move it to the installation site. Do not lift the machine by the Drum Door. Note: Ensure that the machine feet and the floor are dry to prevent slippage during the spin cycle. 2. REMOVE THE SHIPPING STRUTS - by performing the following: Turn the left Shipping Strut 90° counterclockwise Figure 2-1: Turning the left Shipping Strut Counter Clockwise.
W1900 Series Clothes Washers Technical Information Remove the two Struts and Support Plate Assembly.
W1900 Series Clothes Washers Technical Information Note: Movement of the machine without the Shipping Struts in place should be kept to a minimum. NEVER operate the appliance with the Shipping Struts installed. The Shipping Struts should be stored in a safe place and must be reinstalled if the machine is going to be moved. Reinstallation can be performed by reversing the above procedure. 3. Refer to Figure 2-5.
W1900 Series Clothes Washers Technical Information Caution! All four locking rings must be tight against the bottom of the machine. Operating an unleveled appliance can cause damage to both the appliance and its surroundings. After the Clothes Washer has been leveled, install the Stacking Kit (if being used) - refer to the Installation Manual for further information. 4. Perform the Plumbing Connections. 5. Ensure the electrical supply matches the specifications on the Data Tag.
W1900 Series Clothes Washers Technical Information 3.0 Commission and Operation 3.1 General Operation 1. Prepare the wash load 2. Press the “Door” Button to open the door 3. Load the machine 4. Close the Machine Door 5. Add detergent 6. Turn the Program Selector to Finish / Start 7. Press the “ON/OFF” Button 8. Press any desired “Additional Function” Pushbuttons 9. Select the final spin speed 10. Turn the Program Selector to the desired program 3.
W1900 Series Clothes Washers Technical Information Soak For heavy soiling and stubborn stains (e.g. blood, grease, cocoa), that require soaking before the main wash. W1966 Use the Soak button to toggle between the two settings: Soak LED on = add a 120 minute soak to the program Soak LED off = no soak (default) W1986 Each Press of the Soak Button adds 30 minutes (up to 6 hours max) of soak time to the wash program. Extended For laundry with stubborn or old stains.
W1900 Series Clothes Washers Technical Information 4.0 Description of Function 4.1 Casing Assembly The clothes washer casing consist of a one piece assembly comprised of the rear wall, side walls and base of the appliance. The front of the appliance is fitted with a removable Stabilizer Brace and a Service Access Panel. 4.2 Electro-Mechanical Door Lock The Door Lock Assembly is an electro-mechanical device, that is energized (to unlock the door) when the user presses the Door Button.
W1900 Series Clothes Washers Technical Information 4.3 Miele Eco Wash System All Miele Electronic Clothes Washers use the Miele Eco Wash System to avoid wasting detergent by sealing the Drain Outlet with a Ball Valve (Refer to Figure 4-1 – Item 1). This ensures that all the detergent is retained in the suds container where it can be quickly dissolved. Water is taken into the suds container via the detergent dispenser, concertina hose and siphon odor trap.
W1900 Series Clothes Washers Technical Information 4.4 Drum Suspension A characteristic feature of Miele Washers is the Suds Container Suspension Assembly; as illustrated in Figure 4-2. The mechanical forces that develop during appliance operation is transferred (via the bearing and the bearing cross) to the shocks and springs for dampening.
W1900 Series Clothes Washers Technical Information 4.5 Heating Circuit Information There are two Heating Elements mounted between the drum and the suds container. The Heating Elements are responsible for heating water to the selected temperature. The Heater Elements are controlled via two (2) Relays, energized by the Electronic. The temperature of the water is monitored by the NTC (Negative Thermal Coefficient) Sensor. As the temperature increases, the resistance decreases.
W1900 Series Clothes Washers Technical Information 4.6 Water Level Switch The Water Level Switch monitors the water level inside the drum. The switch operates by closing specific electrical contacts depending on the amount of pressure against its internal diaphragm. As the water level inside the drum increases, the pressure against the switch also increases. The changes in the switching are monitored by the Electronic and are used to calculate the exact water level inside the appliance.
W1900 Series Clothes Washers Technical Information 4.8 Water Control System – Rinses During the rinse segment of the program if Level 1 is not reached within 90 seconds of water intake; the rinse duration is extended from 4.5 to 6.5 minutes by the Electronic. 4.9 Inlet Hose(s) Filters The Water Inlet Hoses are equipped with two filters to protect the Water Valves. One filter is fitted at the end of the hose (directly at the water connection).
W1900 Series Clothes Washers Technical Information 4.12 Non-Return Valve & Drain Venting Refer to Figure 4-5 – Non-Return Valve. During the drain segment of a program the Ball-Seat Valve, (item 1) closes preventing dirty water from re-entering the Suds Container. Should the drain connection on site be lower than the water level (within the appliance) the valve opens to prevent any siphoning of water from the appliance.
W1900 Series Clothes Washers Technical Information 4.13 Main Motor The Main Motor operates on DC (Direct Current) and operates at various speeds. The front section of the motor is removable for access to the Tachogenerator and Motor Brushes. The front section is removable with the motor installed, allowing it to remaining connected to the drives. Figure 4-6: Main Motor Assembly 4.14 Motor Speed Control Motor speed is controlled via the Electronic.
W1900 Series Clothes Washers Technical Information 4.16 Imbalance Monitoring Range 1 Range 2 Range 3 Range 4 0-0.7 kg No reduction in spin speed. 0.7-1.1 kg If imbalance exists after 3 attempts to redistribute the load then the spin speed is limited to 2nd highest value (exact rpm varies by model number) 1.1-2.
W1900 Series Clothes Washers Technical Information 4.18 Program Control The Program Control consist of the Electronic Control Unit (Upper Electronic) and the Power Supply Electronic Unit (Lower Electronic).s Functions of the Electronic Control Unit include: Precise program and component control Monitoring circuits (i.e.
W1900 Series Clothes Washers Technical Information 5.0 Service and Maintenance Warning! Prior to performing Service and/or Maintenance procedures... The appliance must be disconnected from the main power; by unplugging the appliance and/or shutting off the circuit breaker. 5.1 Dispenser Drawer – Removal 1. Slide the Drawer out from the Control Panel. 2. Press down on the Release Tab (Refer to Figure 5-1, Item 1). 3. Pull the Drawer out, releasing it from the appliance.
W1900 Series Clothes Washers Technical Information 5.2 Appliance Lid – Removal 1. Refer to Figure 5-2 – Service Access. 2. Remove screws “A” from the edge of the lid. 3. Pull the Lid forward. Lift up the front of the Lid and slide it to the rear of the appliance. 4. Lift the Lid from the appliance. 5.3 Front Service Panel – Access Figure 5-2: Service Access 1. Remove the Dispenser Drawer – Refer to Section 5.1. 2. Refer to the figure 5-2. Remove the two screws (Item 1). 3.
W1900 Series Clothes Washers Technical Information 5.4 Door Seal – Replacement Refer to Figure 5-3 – Replacing the Door Seal. 1. Open the Front Service Panel – Refer to Section 5.3. 2. Unclip the front edge of the Door Seal from the Font Plate (Item 1) and fold back. 3. Loosen the clamping ring and remove the seal and ring (Item 2). To fit a new seal, replace parts in reverse order.
W1900 Series Clothes Washers Technical Information 5.5 Air Trap – Replacement Refer to Figure 5-4 – Air Trap and Level Switch Components. 1. Open the Front Service Panel – Refer to Section 5.3. 2. Manually drain all remaining water – Refer to Section 5.8. 3. Pull the Air Trap (item 3) outward to remove from the appliance. 4. Remove the Air Hose (item 2). 5. Remove the Seal. Re-Installation 1. Install the new Seal. 2. Install the new Air Hose.
W1900 Series Clothes Washers Technical Information 5.6 Heater Element(s) – Replacement 1. Open the Front Service Panel – Refer to Section 5.3. 2. Ensure the unit is unplugged. 3. Note wiring connections to the heaters. Unplug the electrical connections to the heater(s). 4. Pull straight out on the Heater Element to remove. 5. Install new seals and ground rings to each new element. Apply a thin film of soap solution to lubricate the seals and fit the elements into position. 6.
W1900 Series Clothes Washers Technical Information 5.8 Manual Draining and Filter Removal Service Tip: Even if the appliance does not appear to have water inside the drum area, typically 2 quarts of water can still be drained from the appliance via the Manual Drain. Always have a suitable container ready for the water. 1. Open the Filter Access Door. 2. Place a suitable container underneath the Drain Tube. 3. Turn the Filter Cap counter clockwise 2 - 3 times. Do not completely remove the filter.
W1900 Series Clothes Washers Technical Information 5.9 Drain Pump – Replacement 1. 2. 3. 4. 5. Open the Front Service Panel – Refer to Section 5.3. Manually drain all remaining water – Refer to Section 5.8. Remove the filter – Refer to Section 5.8. Disconnect the Electrical Connection on the Pump. Refer to Figure 5-6. Release and slide the red catch (item 1) in the direction of the arrow and remove. 6. Twist the pump 900 to remove.
W1900 Series Clothes Washers Technical Information 5.10 Main Motor – Carbon Brush Replacement 1. 2. 3. 4. Open the Service Panel – Refer to Section 5.3. Unscrew the Plastic Motor Cover. Remove 4 screws from the Brush/Tachogenerator Module (A). Pull module (Item 1) away from motor to remove. Should the Tachogenerator or Overheat Protection Device require replacement, the entire module is replaced as a single component. Motor Brushes should always be replaced as a set (2 brushes).
W1900 Series Clothes Washers Technical Information 5.11 Control Electronic – Removal Service Tip: Make note / mark the position of the ribbon cables, as they can easily be installed in reverse (causing the appliance to malfunction). 1. Open the Service Panel – Refer to Section 5.3. 2. Refer to Figure 5-8. Disconnect the plug. 3. Remove the Ribbon Cable (Item 2) from its guide (Item 1) and disconnect it from the Electronic. 4. Remove the 3 screws (Item 3). 5. Remove the Electronic.
W1900 Series Clothes Washers Technical Information 5.12 Power Supply Electronic - Removal 1. Open the front Service Panel – Refer to Section 5.3. 2. Refer to Figure 5-9. Use a screwdriver and release the Retainer Clip (Item 1). 3. Move the Electronic forward to release the retaining lug.
W1900 Series Clothes Washers Technical Information 5.13 Determining Which Electronic Requires Replacement (Electronic Test Procedure) Correct zero crossover point (NND) recognition is required by the microprocessor to provide a reference point for activating relays and thyristors. The zero crossover point of the sine wave is the basis for the time measurement of the microprocessor.
W1900 Series Clothes Washers Technical Information W1918 /-30 /-26 /-66 /-86 Clothes Washers Electronic Check 1. Turn the appliance OFF. 2. Locate and unplug the ribbon cable connector from the Upper Electronic Board. 3. Close the Door. 4. Set the program selector to the START position. 5. Turn the appliance ON. 6. Ensure the Ribbon Cable is secured to the Lower Electronics, only. 7. Counting from left to right, locate pins 9 and 10 on the unplugged ribbon cable connector. 8.
W1900 Series Clothes Washers Technical Information 5.14 Water Level Switch - Replacement Note: This procedure can only be performed on W1903, W1918, W1926 and W1930 clothes washers. The W1966 and W1986 washer are equipped with a Level Switch integrated into the Control Electronic. The Level Switch cannot be replaced separately. Figure 5-11: Water Level Switch 1. 2. 3. 4. 5. Open the Front Service Panel – Refer to Section 5.3. Unplug the electrical connection from the Level Switch.
W1900 Series Clothes Washers Technical Information 5.15 Heater Relays - Access The Heater Relays are secured to single bracket. The bracket is secured to the frame near the 3 o’clock position of the drum. 1. Open the Front Service Panel – Refer to Section 5.3. 2. Remove the screw securing the bracket to the frame. 3. Pull the bracket away from the frame to access the relay(s).
W1900 Series Clothes Washers Technical Information 6.0 Fault Diagnosis 6.1 Service Mode - W1903, W1918, W1926 & W1930 Access 1. Turn off the machine. Close the Door. 2. Turn the Program Selector Switch to 12 o’clock. 3. Turn the unit on with the On/Off Switch. 4. Push the “Pre-Wash” Button in & out 3 times within 4 seconds. Acknowledgement Indicator Successful access into the Service Mode is indicated by a flashing “PreWash” LED.
W1900 Series Clothes Washers Technical Information 6.2 Service Mode - W1966 and W1986 Access 1. Switch Off the appliance. Close the Door. 2. Turn the Program Selector Switch to 12 o’clock. 3. Press and hold the Buzzer and Extended Buttons. 4. Switch On the appliance. 5. Release the Buzzer and Extended buttons. Acknowledgement Indicator Successful access into the Service Mode is indicated by a flashing “Pre-Wash” LED. (On the W1986 the display shows the microprocessor ROM ID code.
W1900 Series Clothes Washers Technical Information 6.3 Fault Codes Applies Only to Models W1966 & W1986 Retrieval 1. Access the Service Mode – Refer to Section 6.2. 2. Turn the Program Selector Switch to the WOOLENS 85 position. 3.
W1900 Series Clothes Washers Technical Information 6.3.1 Fault Code – Definitions (W1966 & W1986 Only) F1: Water Level Switch Fault x Check the hose to the to the Level Switch x Clean / Check the Air Trap x Check the Control and Power Modules (pressure sensor option) in the Service Mode. F2: The NTC Temperature Sensor Circuit Contains an Open or Short Circuit. x Check the NTC Temperature Sensor for an open or short circuit.
W1900 Series Clothes Washers Technical Information F6: Insufficient Water Intake x Check water supply is fully opened. x Clean the Water Intake Filters. x Check supply water pressure. x Check Intake Valves - as necessary. x Check / adjust the appliance programming. F7: Insufficient Drainage x Check filter for blockages. x Check Drain Hose. x Check Drain supply (at install location) for proper draining. x Check Drain Pump (mechanical / electrical). x Check Non-Return Valve.
W1900 Series Clothes Washers Technical Information 6.4 Programming Mode Applies Only to Models W1966 & W1986 Access 1. Turn off the machine. Close the Door. 2. Turn the Program Selector Switch to 12 o’clock. 3. Press and hold the Buzzer and Sensitive Buttons. 4. Turn the unit on with the On/Off Switch. 5. Release the Buzzer and Sensitive Buttons. 6. Push the “Pre-Wash” Button in & out 3 times within 4 seconds.
W1900 Series Clothes Washers Technical Information P1 P2 P3 Delicates 105 Rinse Level Delicates 85 Delicates Cold Water Level Water Intake Enable – Automatic Rinse Feature Silks Model Number P6 Woolens 105 Heater Rating Woolens 85 Soak Button Woolens • Soak Duration*¹ W1986 Digital Display W1966 and/or W1986 Displayed LED’s 1 Not Used 1 X Rinse Hold 2 USA Not Used Drain 3 Not Used Final Spin 4 60 seconds / normal water pressure 255 seconds / low water pressure X
W1900 Series Clothes Washers Technical Information P9 Dress Shirts Gentle Action Without always using gentle action Always use gentle action P10 Starch Suds Cooling Suds Cooling Disabled (OFF) Suds Cooling Enabled (ON) X Rinse X Rinses 0 1 0 1 P11 Fine Rinse Memory Function Without function P12 Drain / Spin Rinse Temperature Cold Rinses X 0 Hot Rinses X Rinse Hold 2 4 (door lock, o-suds, drain & intake) X 0 Perm Press P13 Cold P14 Perm Press 105 Enable M
W1900 Series Clothes Washers Technical Information P19 Cottons 120 Spin Speed Rinses 1 Not Used Rinse Hold 2 Not Used Drain 3 X Final Spin 4 Not Used USA only (cannot be changed) USA Not Used P21 Cottons 190 (To be updated) Not Used Not Used Anti-Crease/End 0 X Rinses 1 Rinse Hold 2 Drain 3 Final Spin 4 Description of Programmable Options Several programmable options exist for some of the functions in the Programming Mode.
W1900 Series Clothes Washers Technical Information the intake valve is opened again. This continues until the laundry cannot absorb any more water. The absorbing times and the valve switching times are parameters being used to establish a provisional loading level. The amount of water used for the rinse cycles is in conjunction with the loading level established at the first fill. DO NOT CHANGE.
W1900 Series Clothes Washers Technical Information COUNTRY SETTING (Jeans) This does not apply to USA model machines. DO NOT CHANGE. GENTLE ACTION (Dress Shirts) With this function activated, gentle action wash rhythms are performed instead of original set wash rhythms. A reduced drum movement and a longer rest period while reversing, gently washes lightly soiled fabrics. The default setting for this function is: Without Always Gentle Action.
W1900 Series Clothes Washers Technical Information WATER CONTROL (Cottons Cold) The Electronic can be programmed for two different Water Intake Systems. The USA version uses solenoids and should not be changed. Changes to this value may result in a non controllable water flow condition (i.e. flooding condition). DO NOT CHANGE. PROGRAM SWITCH SETTING ALLOCATION (Cottons 105) This function allows for different programming of the wash cycle times and cycle positions of the Selector Knob.
W1900 Series Clothes Washers Technical Information 6.6 Special Features 6.6.1 Electronic Program Lock The Program Lock prevents the washer from being opened or the program from being changed while the current program is running. Activating the Program Lock Once the wash program has started, hold the START Button until the Door Lock Indicator illuminates. The washer’s program can no longer be changed. At the end of the currently running program the Program Lock is automatically cleared.
W1900 Series Clothes Washers Technical Information 6.6.3 Demonstration Mode The Demonstration Mode is commonly used in Show Rooms to simulate an active program; by illuminating the LED’s and changing the remaining program time (W1986 only) in the display. To activate the Demonstration Mode 1. Open the door and leave it open throughout the demonstration period. 2. Turn off the machine. 3. Turn the Program Selector Switch to the 12 o’clock position. 4.
W1900 Series Clothes Washers Technical Information 6.7 Fault Indicators The following functions are monitored automatically for correct operation by the control system. Specific LEDs illuminate in accordance with Tables 6-7 to 6-10 to display the fault. The following systems are monitored: x x x x x x x x x x Attempted change of program w/ Child Safety Feature active. Level Switch fault. Heating fault. NTC Sensor fault. Tachogenerator fault. Data transfer fault between microprocessor and NVRAM (memory).
W1900 Series Clothes Washers Technical Information Indicator “Rinses 1-2” LED flashes Information The Tachogenerator connections are open or short circuited. The motor is switched off within 1.5 seconds. Another attempt is made to start the motor at the next reversing phase, but it will stop if the conditions still exist. OR The Drive Motor does not start with 1.5 seconds due to open wiring in the motor circuit, defective brushes, etc… A Control Module fault has been detected.
W1900 Series Clothes Washers Technical Information Indicator Information Water Drainage Failure. The water level is monitored by the Water Level Switch to ensure the Drain System is operating. Drainage is monitored as follows: “Water Drain Check” LED flashes If the preset water level setting is still present after 75 seconds of drainage, the “Water Drain Check” LED flashes, however the program continues. If water level one (1) is still present after 5 minutes of drainage, the program is cancelled.
W1900 Series Clothes Washers Technical Information Additional Fault Indicators – W1966 & W1986 only “Door Lock” LED flashes “Check Drain” LED flashes The lock function has been activated. Deactivate the lock function to clear. Water Drainage Failure Buzzer sounds and “- - -“ appears in the display. (W1986 only) “Water Intake” LED flashes Water Intake Failure Buzzer sounds and “- - -“ appears in the display. (W1986 only) “Pre-Wash” OR “Rinse” LED Flashes Check for stored faults in the Service Mode.
W1900 Series Clothes Washers Technical Information 6.8 Porthole Door is locked / unable to access service door The Washer Door will not open if x The Drum is moving x Faulty Water Level Switch x Faulty Door Lock or Switch To open the door 1. Drain the unit by turning the Selector Switch to Drain. If the water does not drain, manually drain the unit (see Section 5.8 Manual Draining and Filter Removal). 2. Locate the Manual Release and pull down. 6.
W1900 Series Clothes Washers Technical Information 6.11 W1900 series not functioning correctly, after Control Electronic Replacement The Ribbon Cable Connections were accidentally installed backwards. 1. Install the cable connections correctly. INITIAL: 3/23/2007 E.S.
