Admiral Dishwasher Detergent Pod Not Dissolving:... | appliancefaults.com

Technical Background:

The dishwasher's Main Control Unit (MCU) manages the wash cycle, including filling the tub, activating the wash motor, and opening the detergent dispenser. The MCU sends a 120V AC signal to the water inlet valve to fill the dishwasher. It also controls the dispenser solenoid, which releases the detergent pod at the appropriate time. Insufficient water temperature, pressure, or a malfunctioning dispenser can prevent the pod from dissolving.

Symptoms:

The dishwasher detergent pod remains intact in the dispenser tray after the wash cycle is complete. Dishes may not be fully clean and may have residue.

Possible Causes:

Low water temperature
Clogged spray arms
Dispenser door malfunction
Old or hardened detergent pods
Low water pressure
Blocked sump filter

Solution:

1

Verify the hot water supply to the dishwasher is at least 120°F using a thermometer.
2

Inspect the upper and lower spray arms for clogs. Remove them and clean the holes with a wire or small pin.
3

Check the dispenser door for proper operation. Manually cycle the door to ensure it opens and closes freely.
4

Test the water inlet valve solenoid using a multimeter. It should read approximately 3000 ohms. Ensure 120V AC is supplied to the valve during the fill cycle.
5

Remove and clean the sump filter located at the bottom of the dishwasher. Rinse thoroughly under running water.
6

Check water pressure to the dishwasher using a pressure gauge. Minimum acceptable pressure is 20 PSI.
7

Run a cycle with a dishwasher cleaner to remove any mineral buildup that could be affecting performance.

Safety Warning:

Disconnect power to the dishwasher at the breaker panel before performing any repairs. Use Lock-Out/Tag-Out (LOTO) procedures. Some components may carry 120V AC, so exercise caution.

Prevention:

Regularly clean the sump filter (every month). Use fresh detergent pods and store them in a cool, dry place. Periodically run a dishwasher cleaner cycle (every 3-6 months).

Expert Tip:

Admiral dishwashers have a service mode that can be accessed by pressing the 'High Temp' and 'Heated Dry' buttons simultaneously for 3 seconds. This allows you to run diagnostic tests on various components.

Frequently Asked Questions

•How do I access the diagnostic mode on my specific Admiral dishwasher model if the 'High Temp' and 'Heated Dry' button combination doesn't work?

Consult the service manual or the manufacturer's website for the specific key sequence for your model number. Button combinations can vary by model.

•What is the best type of dishwasher cleaner to use for removing mineral buildup, and how often should I use it?

Use a dishwasher cleaner specifically designed to remove lime and mineral deposits. Brands like Finish or Cascade offer effective cleaners. Use every 3-6 months, or more frequently if you have hard water.

•If the water inlet valve solenoid tests within the correct ohm range, but no water is entering the dishwasher, what else could be causing the issue?

Check the water supply line for kinks or obstructions. Also, verify that the house water supply valve is fully open. A faulty float switch can also prevent water from entering, even if the inlet valve is functioning correctly.

Admiral Dishwasher Detergent Pod Not Dissolving: Troubleshooting Guide

Technical Background:

Symptoms:

Possible Causes:

Solution:

Safety Warning:

Prevention:

Expert Tip:

Frequently Asked Questions

•How do I access the diagnostic mode on my specific Admiral dishwasher model if the 'High Temp' and 'Heated Dry' button combination doesn't work?

•What is the best type of dishwasher cleaner to use for removing mineral buildup, and how often should I use it?

•If the water inlet valve solenoid tests within the correct ohm range, but no water is entering the dishwasher, what else could be causing the issue?

Related questions

Technical Background:

Symptoms:

Possible Causes:

Solution:

Safety Warning:

Prevention:

Expert Tip: