Written by
Annika Berglund Appliance Care EditorPublished October 29, 2026
VERIFIED
Error codeE12, ERROR 12
ApplianceDrying Cabinet
What ERROR 12 means
Listed as: timeout communication
Description: the link between the user interface and the electronics has been interrupted for a time
Models: DC7784HP and DC7794HP, both current drying cabinets
How to clear it
With the alarm on the display, press and hold START/STOP for 5 seconds. That resets the alarm. When the message comes back, the manual’s advice is to arrange a technician visit.
Other communication codes
The wording is close to some dryer messages, though those belong to other machines: E11 concerns BLDC motor communication, E10 is an EADBS communication error and E2 is a plain communication error. Drying cabinet alarms such as E03 (moisture sensor) have their own pages.
Drying cabinet service in San Francisco
If ERROR 12 returns on a cabinet in San Francisco or the wider Bay Area, call (415) 993-3547. Give the model, the exact message and the fact that you held START/STOP for 5 seconds. Our Asko drying cabinet repair page has the overview.
Model compatibility: Asko reuses codes across series and model years, so E12, ERROR 12 may mean something different on another appliance or generation. Confirm this against your model’s documentation and record your full model number before acting.
Plain language
What this code means
ERROR 12 is a timeout communication fault: the user interface and electronics were temporarily disconnected.
Important safety warning. Do not attempt repairs involving electrical components, water lines, sealed cooling systems or anything behind a panel. Unplug the appliance if it is safe to reach the outlet, and leave internal diagnostics to a qualified technician.
Seeing this code on your Asko appliance?
Book a specialist visit for a clear estimate and approval before any repair.
You submit a request with your appliance model and symptom, we confirm an appointment window, and a technician performs an on-site diagnosis. You then receive a clear estimate and decide whether to proceed before any repair begins.
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Replacement parts are selected for the exact model and confirmed with you before ordering or installation.
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Book a repair online or call us — clear estimates and approval before any repair work begins.
