Check the appliance manual first
Find the model instructions for the filter, spray arms, detergent drawer, seals and cleaning cycle. Switch the machine off before handling parts as directed. Do not dismantle pump, electrical or water connections.
Remove accessible residue carefully
Clear loose food from areas the manual identifies as user-serviceable. Wash removable parts only as permitted and refit them correctly. Avoid sharp tools that can puncture a seal, damage a coating or push debris into the drain.
Use only compatible cleaners and cycles
Choose a product specifically allowed by the appliance maker and follow its directions. Do not combine vinegar, bleach, descaler, dish detergent or other products, and do not add boiling water or run an improvised cycle.
When cleaning does not resolve the issue
Persistent odour, standing water, leaks, error codes or poor washing may indicate a maintenance or plumbing fault. Stop using the machine if it appears unsafe and contact an appliance technician or plumber as appropriate.
