Hobart commercial dishwasher

Common Hobart Commercial Dishwasher Parts that Require Replacement

Your Hobart dishwasher may require several parts to be replaced over its lifespan. Some of the most common parts that may need replacement include:

1. Spray Arms The spray arms are responsible for distributing water during the wash cycle. Over time, they can become clogged or damaged. Replacing worn or damaged spray arms with OEM parts ensures optimal cleaning performance.

2. Heating Elements Heating elements are crucial for raising water temperatures to the appropriate levels for effective cleaning and sanitization. If your dishwasher is not reaching the correct temperature, the heating element may need to be replaced with an OEM part to restore the proper function.

3. Water Pumps The water pump circulates water throughout the dishwasher. A malfunctioning pump can lead to poor water flow, resulting in ineffective cleaning. Replacing a damaged water pump with an OEM part ensures that the dishwasher’s wash and rinse cycles run smoothly.

4. Door Seals and Gaskets The door seal and gaskets prevent water from leaking out during operation. If these parts wear down or become damaged, water can escape, leading to inefficient operation and potential water damage. OEM door seals and gaskets ensure a proper seal to maintain the dishwasher's performance.

5. Drain Valves and Filters The drain valve allows water to exit the dishwasher during the draining process, and the filters help catch debris and prevent clogs. If either of these parts malfunctions, it can result in drainage issues. Using OEM drain valves and filters guarantees proper water flow and prevents problems with drainage.

6. Control Boards and Switches The control board is the brain of your dishwasher, managing the entire washing cycle. A malfunctioning control board or faulty switches can cause cycles to stop or become erratic. Replacing these components with OEM parts ensures that your dishwasher's programming and control functions continue to work as expected.

Common Issues with Hobart Commercial Dishwashers and How to Troubleshoot Them

Dishwasher Not Starting

Possible Causes: 

• Power Supply: The dishwasher may not be receiving power due to a tripped breaker, loose connection, or an unplugged cord.

• Door Latch: Most Hobart dishwashers will not operate if the door is not properly latched or closed.

• Control Panel Issue: A malfunctioning control panel or circuit board can prevent the dishwasher from starting.

Troubleshooting: 

• Check the Power Supply: Ensure the Hobart commercial dishwasher troubleshooting is plugged in and that the circuit breaker hasn't tripped. Reset the breaker if necessary.

• Inspect the Door Latch: Make sure the door is closing tightly and the latch is engaging.

• Reset the Dishwasher: If everything seems fine but the dishwasher won’t start, power off the unit for a few minutes, then turn it back on to reset the system.

Dishes Not Getting Clean

Possible Causes:

• Clogged Spray Arms: Over time, food particles or mineral buildup can clog the spray arms, resulting in ineffective cleaning.

• Improper Detergent or Water Temperature: The wrong detergent or insufficient detergent, or water that is too cold, can affect cleaning performance.

• Faulty Pump or Motor: A malfunctioning pump or motor can prevent water from circulating properly, leading to poor cleaning results.

Troubleshooting:

• Clean the Spray Arms: Remove the spray arms and clean them thoroughly. Use a soft brush or warm water to clear out any clogs.

• Check the Detergent: Make sure you're using the correct detergent for your machine and that the detergent dispenser is working properly.

• Check Water Temperature: Use a thermometer to ensure that the water is reaching the proper temperature, typically between 140°F and 160°F.

• Inspect the Pump: If the pump is malfunctioning, it may need repair or replacement. A professional technician can help if you're unsure.