Full guide
What to check before you call
Safe observations first. Stop if anything involves smoke, gas, water near electricity, or a panel you would need to remove.
06 sections
If water is reaching an outlet, a plug, or the base of an appliance, stay clear of it and turn off its circuit at a dry breaker panel only if you can reach the panel without stepping through water. Then stop using the appliance, contain the water, and book a diagnosis, because a visible drip does not tell you where the water is traveling inside.
Water leaking near an electrical appliance can be frustrating, especially when it interrupts a normal household routine. A symptom alone does not identify a failed part, so start with observations that are safe, repeatable, and useful if you later arrange an ASKO service visit.
This guide separates routine care from work that requires testing or disassembly. Do not bypass a lock, safety switch, or error message to keep an appliance running. Taking a few notes now can make the eventual diagnosis faster and more accurate.
Start with the simple conditions
Do not touch a wet appliance, plug, or outlet. If it is safe to access a dry breaker panel, turn off the circuit there before approaching the spill. Make the check with the appliance in its normal position and without forcing panels, fittings, or controls. If the result changes after a simple adjustment, run one normal cycle or operation before drawing a conclusion. Keep children and pets out of the wet area while the circuit is off.
A loose visible hose may be simple, but water that reaches an outlet, wiring area, or the appliance base changes the situation and requires caution. Look for a pattern: whether the issue happens every time, only with a particular load or setting, or after the appliance has been running for a while. That distinction is more valuable than repeatedly restarting the appliance.
Where the water is matters more than how much
Water on the floor shows where it collected, not necessarily where it started. It can come from a supply connection, a drain connection, a door seal, or from inside the appliance, and the lowest point is simply where it pooled.
Water near a cord or outlet turns the situation into an electrical hazard first and a leak second. Close the water supply valve only if you can reach it without standing in water.
| Condition | Safe action | Avoid |
|---|---|---|
| Water near outlet | Turn off breaker safely | Touching plug |
| Visible hose drip | Contain water and observe | Running another cycle |
| Unknown source | Book diagnosis | Opening powered appliance |
Safe checks that protect the appliance
Consult the use-and-care manual for model-specific controls, filter access, and maintenance intervals. Clean only parts described as user-serviceable, use the recommended cleaning products, and refit every removable part exactly as it was designed to sit.
Before trying another cycle, clear obstructions, reduce an unusually heavy load, and make sure airflow, water supply, or door clearance is not being restricted. Avoid repeated resets: they can hide an intermittent fault and may leave water, heat, or pressure where it should not be.
- Record any displayed message or error code before clearing it.
- Check visible hoses, vents, seals, and plugs without moving electrical connections.
- Use one controlled test rather than several back-to-back attempts.
- Move rugs and stored items away from the wet area without stepping into standing water.
Safe to try
- Isolate power safely
- Contain water
- Photograph visible source
Leave to a technician
- Touch wet controls
- Operate while leaking
- Open electrical areas
Know when the symptom needs diagnosis
If the basic checks do not change the symptom, stop at the user-serviceable boundary. Internal wiring, heating circuits, pumps, motors, refrigerant lines, gas connections, and control boards need the correct test equipment and a technician who can verify the repair safely.
Arrange service promptly when performance is getting worse, the appliance trips a breaker, leaks near electrical parts, smells hot or burnt, makes a new grinding noise, or cannot complete a normal cycle. Do not continue operating an appliance that gives a safety warning.
What leak protection does and does not tell you
One international product sheet for an ASKO dishwasher describes an Aqua Safe system, including detection of leakage in the motor compartment and protection while the machine is switched off. Features like these are meant to limit water damage, but they do not replace attention to standing water, and they differ between models, so check your own manual.
A dry floor after one run does not prove a leak is fixed either. Some leaks show only at a particular stage, such as filling or draining, so a single clean test is weak evidence.
What to tell the technician
Share the model number, the exact symptom, when it began, what settings were selected, and the results of the safe checks above. A photo of a code or a short description of the sound can also help, but never remove a cover to obtain it.
Careful observation is not a substitute for repair, but it is the best first step. Address the simple conditions, preserve any useful error information, and leave electrical, gas, sealed-system, and internal mechanical work to a qualified ASKO technician.
Common questions
Can I mop up and keep using the appliance?
Not until the source is found. A dry floor can hide a leak that appears only at certain stages, and running it again adds water near electrical parts.
Is it safe to unplug a leaking appliance?
Only if the plug, outlet, and floor around it are dry and undamaged. Otherwise use a dry breaker panel, or keep away and arrange help.
Should I shut off the water supply?
If the valve is reachable without crossing wet floor, closing it limits further water. Reaching through water to get to it is not worth the risk.
Need help now? Visit our services page or contact us.
Official manuals and support notes are available on ASKO Support.
Write down the full model number before ordering parts. Board and sensor revisions can change which part number is correct.
A single power reset can clear a temporary fault, but repeated returns of the same code usually mean a physical cause remains.
Keep vents and filters clear between visits. Restricted airflow often mimics electrical or sensor failures.
If water, burning smells, or sparking are present, stop using the appliance and arrange a professional inspection.