What does error W42 mean on a Voltronic device?

W42 means: Over-temperature on transformer. Over-temperature on transformer.

Is error W42 a fault or a warning?

W42 is a warning: the unit keeps running. Fix the underlying condition before it escalates.

How do I clear or fix error W42?

The unit keeps operating. Clear the condition shown and the warning resets automatically; if it persists, contact your installer or the repair centre.

W42

Voltronic device error W42

Over-temperature on transformer

Warning — a protection warning — the unit keeps running, but deal with the cause before it escalates.

Galleon II 6K-10K

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Also applies to:Galleon II 6KGalleon II 10K

What it means

Over-temperature on transformer — Warning code 42 flashing on the display: Over-temperature on transformer.

Cause: Over-temperature on transformer.

How to fix it

The unit keeps operating.
Clear the condition shown and the warning resets automatically; if it persists, contact your installer or the repair centre.

Source: GalleonII-6-10K-Tower-RT-manual.pdf, p.29

Frequently asked questions

What does error W42 mean on a Voltronic device?: W42 means: Over-temperature on transformer. Over-temperature on transformer.
Is error W42 a fault or a warning?: W42 is a warning: the unit keeps running. Fix the underlying condition before it escalates.
How do I clear or fix error W42?: The unit keeps operating. Clear the condition shown and the warning resets automatically; if it persists, contact your installer or the repair centre.

Related error codes

Other codes on the Galleon II 6K-10K

All Galleon II 6K-10K codes

Compiled from official Voltronic user manuals. Always consult your device manual and a qualified technician before performing repairs.