Dishes are not coming clean; food residues remain after the cycle.

Safety first: Turn off power before removing internal parts.

• Clean filters: Remove the Maidaid tank filter and strainer. Rinse thoroughly to remove grease and debris.
• Clean spray arms: Remove upper and lower spray arms. Flush under hot water and clear each jet with a toothpick or brush.
• Check pump performance: During a wash, listen for strong spray noise. A weak or intermittent sound may indicate a failing Maidaid wash pump.
• Verify detergent: Ensure the correct commercial detergent is used at the recommended concentration for Maidaid machines. Adjust dosing pump settings if necessary.
• Descale machine: In hard water areas, run a descaling cycle following Maidaid guidelines to remove limescale from jets and hydraulic paths.