[Lifetime Warranty] 661566 Dishwasher High Limit Thermostat

661566 Dishwasher High Limit Thermostat

Key Features

• Monitors dishwasher water temperature
• Functions as a safety mechanism to prevent overheating
• Disconnects power to the heating element if temperatures exceed a set limit

Replaces / Cross-Reference Part Numbers

• 661566
• WP661566
• 3371618
• W10339474

Compatibility & Fitment

• Direct replacement for various models from brands including:
• Amana
• Crosley
• Estate
• Kenmore
• KitchenAid
• Maytag
• Whirlpool

When to Replace

• Dishwasher does not heat water
• Heating element remains on, causing overheating
• Dishwasher stops mid-cycle
• Unit fails to start

Installation Tips

• Disconnect the dishwasher from power and water sources before beginning installation.
• The dishwasher may need to be removed from its cabinet for access.
• Insert the new thermostat into its mounting bracket.
• Ensure the isolator is correctly aligned.
• Connect the wires to the terminals on the new component.