The
"SUDS" error can be caused by too much detergent, improper detergent,
drain pump/drain line problem, or pressure switch malfunction.
1.
If you are not using HE detergent, you need to be. These washers are
designed to use HE detergent which is formulated for wash tubs that use 5
to 7 gallons of water. If you use regular detergent, you are, in
affect, placing a higher concentration of detergent in the washer that
is normally formulated for wash tubs that have a 35 gallon capacity. The
manufacturer should have a disclaimer in the owner's manual explaining
this. In most cases this will also void your warranty. NOTE: Prolonged use of the wrong detergent can damage the drain pump components and or wash tub seals.
If
you are using the correct detergent, double check the label to make
sure it is not double (2X) or triple (3X) concentrated. You could still
be placing too much soap in your wash.
To get
rid of excessive detergent, place the washer on a RINSE & SPIN
cycle, then run it through a normal wash cycle with NO detergent added. You may have to repeat these steps depending on the amount of detergent used.
2.
If you do not have a detergent issue, double check the drain pump and
drain lines to ensure they are not obstructed in any way. Click on the
following link for step-by-step instructions:
http://www.fixya.com/support/r3574284-checking_the_drain_pump_on_a_front_loade
Obstructions
in the drain pump and/or drain lines can attribute to air getting
trapped in the drain pump and cause the error code. Double check all electrical connections to the drain pump and Central Control Unit (CCU). You will need to remove the top panel of the washer to access the CCU. This is accomplished by removing the three screws in the back of the washer that hold the top panel in place. With the screws removed, slide the panel back, then off. The CCU is located directly behind the wash tub in the center of the washer. The Drain Pump connector will be the 6th connector (facing from the front L to R) in the center of the CCU.
3. Check the Pressure Switch to ensure it is good. The Pressure Switch is located to the right of the CCU as you are looking from the front. It is a small cylindrical shaped device with a connector plug and an air hose attached. The switch can be checked at several water levels by removing the plug and taking resistance readings at the connector pins. Readings are as follows:
(Pins are numbered R to L facing the from the REAR)
Pins 1 to 2 (SUDS Detect) - 0 ohms
Pins 3 to 4 (Overflow) - 0 ohms
Pins 4 to 5 (L1) - 0 ohms
Pins 4 to 6 (Empty) - 0 ohms
COURTESY:jsrock - A senior expert of fixya.....
What does the Sd code mean?
This code indicates that excessive detergent suds occurred during the cycle. The washer will not be able to spin out water with the excess suds. When "Sd" is displayed, the washer automatically extends the rinse time to remove the excess suds. During this time, the washer pauses the wash action and adds water for additional rinsing. This pause allows the bubbles in the suds to break. This process is necessary and may occur several times to eliminate the suds.
Concentrated detergents labeled 2x and higher will require a small amount of detergent based on load size. Always follow the manufacturer's recommendations.
Use only HE High Efficiency detergent for BravosTM washers.
Is "Sd" displayed and the wash cycle dial is flashing? This indicates the washer was not able to clear all the excess suds from the washer. Re-select your desired cycle using cold water. Press Start/Pause. Do not add detergent. Is "Sd" displayed and the wash cycle dial is not flashing? If "Sd" is displayed and the wash cycle dial is not flashing, allow the machine to continue running, even if it appears that nothing is happening. When "Sd" is displayed, the washer automatically extends the rinse time to remove the excess suds. During this time, the wash action will pause to allow the bubbles in the suds to break, and the washer will add water for better rinsing. This rinsing process is necessary and may occur several times to eliminate the suds. Is the drain hose kinked or clogged? Make sure that the drain hose is not kinked or clogged. Straighten the hose for adequate water flow. Remove any blockage from the drain hose, drainpipe or utility sink. Use the U-shaped drain hose form on the drain hose, and secure the drain hose. To remove the error display, press Power/Cancel or Pause/Cancel once.
If Power/Cancel or Pause/Cancel does not work: NOTE: If the error remains on the display, and all of the other questions above have been checked, call for service.
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