E28 is a Bertazzoni tumble dryer diagnostic usually grouped with a possible motor or movement-related problem. This page keeps DIY limits clear; recurring faults belong with an independent technician at Bertazzoni Appliance Repair.
Reviewed by Marco Bellini · Last reviewed August 12, 2026
Written by
Marco Bellini Appliance Repair Content SpecialistPublished August 10, 2026Technically reviewed August 12, 2026
Content status:
Needs Technical Review — this entry is awaiting technical verification and should be confirmed before it is relied upon.
Error codeE28
ApplianceTumble Dryer
Affected model seriesSelect Bertazzoni electronic-control appliances (verify the code map for yours)
Quick answer
E28 · a motor issue · Bertazzoni tumble dryer — independent summary for homeowners.
Model compatibility: Bertazzoni reuses codes across series and model years, so E28 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
On many Bertazzoni tumble dryer models, E28 is commonly tied to a possible motor or movement-related problem. Series and control generations differ — confirm the wording in your model documentation before acting. Treat this as independent homeowner guidance from Bertazzoni Appliance Repair, not a substitute for model-specific service literature.
Signs
Symptoms you may notice
The tumble dryer shows E28 and movement stalls or is noisy
The drum or fan doesn’t turn as expected with E28
The tumble dryer interrupts its cycle when E28 appears
Why it happens
Possible causes
An obstruction or imbalance affecting movement
A motor, belt or bearing issue (varies by model)
A control or sensor related to the motor
Before you call
Safe checks you can make
These are simple, non-hazardous checks only. If anything is unclear, stop and contact a technician.
Confirm the load is balanced and not jammed
Check for visible obstructions around the drum or impeller
Perform a manufacturer-approved restart
Keep notes on any recent power outages, filter changes, or installs before the visit
Important safety warning. Do not open internal panels, access high-voltage wiring, or bypass any safety device. If you see smoke, sparks, a burning smell, or water near electrical parts, switch the appliance off at the outlet if it is safe to do so and call a professional.
Please avoid
What not to attempt
Do not open internal panels or access high-voltage components
Do not bypass door locks, safety switches or interlocks
Do not keep running the appliance if there is water near electrical parts, a burning smell or sparks
Get help
When to call a technician
E28 that survives basic checks belongs with independent service. Bertazzoni Appliance Repair verifies the cause against your model documentation first.
Seeing this code on your Bertazzoni appliance?
Book a specialist visit for a clear estimate and approval before any repair. Independent service — not an official Bertazzoni service center.
Yes for a single reset after safe checks — no for repeated clears. Recurring E28 belongs with an independent technician at Bertazzoni Appliance Repair.
Not necessarily. Bertazzoni reuses codes across series and years. Record your full model number so Bertazzoni Appliance Repair can interpret E28 correctly.
No. Bertazzoni Appliance Repair publishes independent repair guidance for homeowners. Use your Bertazzoni model manual for manufacturer wording, then book an independent technician if the fault continues.
References
Sources & references
Bertazzoni use-and-care guide for your model — fault indicators
