Error Code
low
Meiko M-iClean – Error 972: Language Memory Fault
On your MEIKO UM, UM+, US unit, error code 972 indicates a…
Meiko M-iClean - Error 205: Final Rinse Level Low - Check For Inverted Ware
Caution / Monitor Closely
Warning: The information provided here is for educational purposes only.
Working with commercial kitchen equipment involves high voltage, gas, and high temperatures.
We strongly recommend contacting a certified service technician for any repairs.
We are not responsible for any damage or injuries resulting from DIY repair attempts.
This information is provided 'as is' without any guarantees of completeness or accuracy.
TLDR
On your UM, UM+, US unit, error code 205 indicates a low final rinse level, often due to improper ware loading or a clogged pump filter. This leads to water accumulating in ware and poor drainage. Ensure hollow items are loaded correctly and promptly clean the pump filter to resolve the issue.
Technical Details
Repair Steps:
- Inspect Ware Loading: Begin by carefully inspecting how ware, particularly hollow items like cups, bowls, and inverted containers, is loaded into the racks. Ensure that no items are positioned in a way that allows them to accumulate water during the wash or rinse cycles, preventing proper draining. Reposition any inverted or improperly loaded items.
- Check and Clean Pump Filter: Locate and remove the pump filter within the wash tank. Inspect it thoroughly for any food debris, labels, or foreign objects that may be obstructing the water flow. Clean the filter under running water, scrubbing away any stubborn residues. Reinstall the clean filter securely.
- Verify Drain System for Obstructions: Even if the pump filter is clear, inspect the drain hose for kinks, blockages, or sediment buildup. If accessible, check the connection to the building’s drainage system to ensure it’s not partially clogged. A restricted drain line can significantly impede water evacuation.
- Examine Spray Arm Nozzles: Ensure that the spray arm nozzles, especially the lower ones, are not clogged or blocked. Obstructed nozzles can lead to poor rinse water distribution, making it appear as if the rinse level is low or causing water to accumulate in certain areas. Clean any blocked nozzles.
- Confirm Rinse Aid Dosage: While not a direct cause of a low physical water level, insufficient rinse aid can result in poor sheeting action, making water cling to ware rather than draining efficiently. Verify the rinse aid dispenser is functioning and that the reservoir is adequately filled. Adjust dosage if necessary according to manufacturer guidelines.
Common Questions:
Q: What does a low final rinse level indicate for my MEIKO dishwasher?
A: A low final rinse level, indicated by error code 205, suggests that the machine is not receiving or retaining enough water during the final rinse cycle, or that water is not draining correctly. This often leads to wet dishes or water accumulation inside hollow ware.
Q: How do I access and clean the pump filter on my MEIKO UM, UM+, US unit?
A: Typically, the pump filter is located at the bottom of the wash tank. You’ll need to open the machine door, remove the wash rack, and then lift out the filter components. Refer to your machine’s operation manual (Section 5.1, Daily Cleaning) for specific instructions on removal and cleaning.
Q: Can hard water contribute to drainage or rinse level issues?
A: Yes, hard water can contribute indirectly. Mineral deposits from hard water can build up on internal components, including spray arm nozzles and drain lines, leading to reduced efficiency and potential blockages over time. Regular descaling and proper water treatment are crucial.
When to call a technician
Consider calling a certified technician if:
- The error keeps coming back after you've tried the steps above.
- You're not comfortable doing the checks or repairs yourself.
- You notice unusual noise, smell, or behaviour.
- Equipment is under warranty and you want official service.
- You need the unit back in service quickly with minimal downtime.