How to Clean Dishwasher Drain
1. Remove debris from drain.
2. Unclog using a pipe cleaner.
3. Check drain hose for blockages.
4. Run hot water through drain.
5. Use vinegar to dissolve buildup.
6. Scrub drain with a toothbrush.
7. Inspect and clean filter.
8. Remove and rinse spray arms.
9. Check for foreign objects.
10. Regularly maintain with cleaning agents.