Automower 520/550 EPOS

About this series

Navigation: EPOS satellite virtual boundary. Figures are from Husqvarna’s own operator’s manual (2026).

Automower 520 EPOS: area (m²) Standard 48 irregular 2,500; Sports 24 systematic 2,500; Standard 48 systematic 5,000; Max 72 systematic 7,500, slope up to 45%
Automower 550 EPOS: area (m²) Standard 48 irregular 5,000; Sports 24 systematic 5,000; Standard 48 systematic 10,000; Max 72 systematic 15,000, slope up to 45%

Husqvarna operator’s manual (2026)

No known issue is listed for this model yet. That is a gap in our coverage, not a finding. The guides on the Husqvarna overview cover faults that owners report across several models.

2 entries, recently updated first

Reference Automower 520 and 550 EPOS (wire-free, 2026 manual)

Automower 520 and 550 EPOS: what each manual message means

What Husqvarna's operator's manual says each fault and information message means on the Automower 520 and 550 EPOS wire-free models, and what to do.

Last updated 03 Nov 2026

Reference Automower 420 to 450X, 305 to 315 Mark II, 310/315/315X, 405X/415X (wire) and 520/550 EPOS; see the list for the manual behind each

Automower fault & error message reference

Find what Husqvarna's own operator's manuals say each Automower fault and information message means and what to do, by model, for the 420/430X, 305/310/315 Mark II, 310/315/315X and 405X/415X wire models and the 520/550 EPOS (wire-free) models, with links to where owners have written about the same message.

Last updated 03 Nov 2026

Nothing here matches your symptom?

A fault that isn't listed here doesn't mean nothing is wrong with your mower. The manufacturer's own manual is linked from this page, and the guides for this brand are listed on its overview.

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