Dexter Laundry T-300 User Manual (English)

Other manuals for Dexter Laundry T-300

Operators Manual Installation & Operation Instructions340 pages

Operator's Manual68 pages

Questions and Answers:

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Sarah HarrisSep 4, 2025
Why Dexter Laundry T-300 machine does not start?
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  Desiree ArnoldSep 4, 2025
  If your Dexter Laundry Washer isn't starting, several factors could be at play. Begin by examining the power supply, checking circuit breakers, voltage, power leads, and connections. Ensure the front display LED is lit. Next, verify the door switch for continuity when closed; adjust or replace if necessary. Inspect the control breaker or fuse for continuity and replace if needed. Check the control transformer's voltage output. Ensure all wire connections on the PCB board and relay PCB are secure. Also, confirm that the door lock mechanism is receiving the correct voltage after pressing the start button. Lastly, inspect the data cable phone type connectors between the PCB and VFD, ensuring they are properly plugged in after removing power.
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Erin GonzalesSep 3, 2025
What to do if there are signs of a damaged E-Stop button on my Dexter Laundry Washer?
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  Kyle TorresSep 3, 2025
  If there are signs of a damaged E-Stop button on your Dexter Laundry Washer, and the machine accepts coins but stops after starting with a buzzer and displays 'OPEN DOOR', replace the stop button.
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woodchristopherSep 2, 2025
What to do if the water level is too high in my Dexter Laundry T-300?
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  lisadavisSep 2, 2025
  If the water level is too high in your Dexter Laundry Washer, check for blockage in the pressure switch hose. Also, check for the pressure switch opening circuit across terminals. Replace the switch if the contacts do not open.
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Derek CoxAug 25, 2025
What to do if my Dexter Laundry T-300 will not accept and count coins?
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  Julian MillerAug 25, 2025
  If your Dexter Laundry Washer isn't accepting coins, start by inspecting the coin acceptor for any blockages or damage. Clean, adjust, or replace the acceptor as needed. Then, check the power supply, including circuit breakers, voltage, power leads, and connections. Make sure the door closed safety switch and the door handle closed switch are working correctly. Check the control breaker or fuse for continuity, and replace it if there's no continuity. If none of these steps resolve the issue, the main PCB may need replacement.
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Mr. William HansenSep 1, 2025
What to do if water drains slowly from my Dexter Laundry T-300 Washer?
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  uwoodSep 1, 2025
  If water is draining slowly from your Dexter Laundry Washer, check the hoses and drain valve for blockages. Ensure the building drain is of adequate size and inspect building drains for blockages.
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Diana RichardAug 31, 2025
What causes my Dexter Laundry Washer to tumble in one direction?
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  Jeffrey WalkerAug 31, 2025
  If your Dexter Laundry Washer tumbles in only one direction, refer to the DISPLAYED WASHER FAULTS section for more information. Also, inspect the yellow enable wires from the main relay PCB and at the VFD.
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James BeckAug 30, 2025
What to do if water comes in but the level does not rise in my Dexter Laundry T-300 Washer?
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  laura45Aug 31, 2025
  If water enters your Dexter Laundry Washer but the level doesn't rise, check the drain valve for blockages and inspect the drain valve motor and gear train. If there is power to the valve but the drain valve does not close, replace the drain valve and motor. Check for power to the drain valve; if there's no power, check the (brn/yel) wire at the PCB relay board. If there's no power on the (brn/yel) wire when the washer is in a wash cycle, replace the relay board. Also, check the black and white wire at the Molex plug on the main PCB controller P21 connection and at the PCB relay board P20 connection.
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dstewartAug 30, 2025
What to do if my Dexter Laundry T-300 Washer door will not open?
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  Aaron MayAug 30, 2025
  If the door of your Dexter Laundry Washer won't open, check to see if the thermoactuator and its mechanism are stuck or binding, preventing the door lock motor from opening. Ensure that the locking thermoactuator isn't receiving 24 VAC (50 Hz) during the last 1 1/2 minutes of the cycle and that the unlocking thermoactuator is receiving 24 VAC (50 Hz) during the last minute of the cycle. If the thermoactuators do not receive voltage at the correct times, change the PCB relay board. If the timing and voltage are correct, replace the thermoactuator.
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Melinda MartinezAug 29, 2025
Why is there no hot water in the detergent dispenser of my Dexter Laundry T-300 Washer?
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  Jonathan WoodsAug 29, 2025
  If there's no hot water in the detergent dispenser of your Dexter Laundry Washer, check the water valve coil for continuity at the terminals and replace it if there's no continuity. Note that 24 VAC (50 Hz) power is only supplied for 20 seconds in the wash bath. Inspect the water inlet screens for blockage and clean them if necessary. Also, ensure that the water supply is turned on and operating. Finally, check the black & white harness.
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Joseph DiazAug 28, 2025
How to fix water leakage around the loading door of my Dexter Laundry T-300 Washer?
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  Kylie WalkerAug 28, 2025
  If you're experiencing water leakage around the loading door of your Dexter Laundry Washer, the door may need adjustment due to wear. Check the tightness around the door's perimeter using a dollar bill. Adjust the left-to-right tightness using shims at the door lock or hinge side. Ensure the gasket is centered to the tub opening before tightening the door to hinge bolts. Chalk may be used on the tub front to show the point of contact with the tub. If the gasket is deformed, worn, or damaged, replace it.