Zanussi Dishwasher Error Code AL5 Meaning and Possible Fixes
Zanussi Dishwasher Error Code AL5
If your Zanussi dishwasher displays error code AL5, it indicates a water inlet problem.
Zanussi dishwashers require a consistent water supply to operate correctly. If the appliance detects that water is not entering the machine as expected, it may stop the cycle and display the AL5 error code.
View all Zanussi dishwasher error codes
What the AL5 Error Means
The AL5 error code indicates a fault with the water inlet system. It is related to the i10 and i11 error codes and indicates that the dishwasher is not filling with water correctly. This may prevent the dishwasher from starting or completing a wash cycle.
Common Reasons This Error Appears
Water supply turned off
The water inlet tap behind or beneath the dishwasher may be closed or only partially open.
Kinked or blocked inlet hose
The water inlet hose may be kinked, twisted or blocked, restricting water flow to the appliance.
Blocked inlet filter
The filter inside the inlet hose connector may be clogged with limescale or debris.
Low water pressure
If the water pressure in your home is too low the dishwasher may struggle to fill correctly.
Faulty inlet valve
The water inlet valve inside the appliance may have failed and may need replacing.
Wiring fault
Wiring connected to the inlet valve or control module may be loose or damaged.
Safe Checks You Can Try
Check the water supply tap
Make sure the water inlet tap is fully open. It is usually located under the sink or behind the dishwasher.
Check the inlet hose
Inspect the inlet hose for kinks, twists or damage. Straighten the hose if necessary.
Clean the inlet filter
Turn off the water supply, disconnect the inlet hose and clean the small filter inside the connector under running water.
Check your water supply
Turn on a tap elsewhere in your home to confirm you have a normal water supply.
Restart the dishwasher
Turn the appliance off and disconnect it from the mains for several minutes before restarting.
If You Need Spare Parts
If you’re confident carrying out the repair yourself, compatible Zanussi dishwasher parts are available on Amazon with next day delivery.
Always check your model number before ordering to ensure compatibility.
When To Contact A Professional
If the AL5 error code continues to appear after trying the checks above, the water inlet valve or associated components may need replacing and an engineer visit would be recommended.
Internal components should only be inspected or repaired by trained professionals.
Related Zanussi Dishwasher Error Codes
You may also encounter related issues indicated by Zanussi Dishwasher Error Code i10 and Zanussi Dishwasher Error Code i11.
Error codes may vary slightly between different Zanussi dishwasher models, so always consult the manufacturer documentation for your specific appliance.
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