Strong unpleasant odor coming from inside the dishwasher, especially when first opened.

Safety first: Turn off power and allow the machine to cool before cleaning.

Eliminating odors:

• Clean strainers and sump: Remove all Champion tank strainers, scrap baskets, and sump covers. Scrub with hot water and a mild detergent.
• Flush drain lines: Run hot water through the drain hose to remove grease and residue.
• Drain and wipe tank: Fully drain the tank at the end of each day and wipe down interior surfaces.
• Leave door ajar: When not in use, leave the door slightly open to allow ventilation and prevent stale odors.

When to call a technician: If odors persist despite thorough cleaning, hidden stagnant areas or drain traps may need professional inspection.