Unpleasant odor from inside the dishmachine, especially when first opened.

Safety first: Wear gloves when cleaning inside the machine.

Step-by-step checks:

• Daily cleaning: At the end of each day, drain the machine completely. Remove and clean all strainers, scrap screens, and wash/rinse arms.
• Scrub tank surfaces: Use a non-abrasive brush and approved cleaner to scrub the tank, door seals, and corners where residue accumulates.
• Leave door open: After cleaning, leave the door or hood slightly open to allow the interior to dry and prevent stale odors.
• Check drain: Ensure the drain is not partially blocked, causing dirty water to remain in the machine.

When to call a technician: Persistent odors despite thorough cleaning may indicate hidden buildup in piping or the booster that requires professional cleaning.