Source guide
Zanussi Dishwasher error-code sources
This page shows how the current Zanussi dishwasher records are sourced, when they were verified, and where users can inspect the original manufacturer guidance.
Records covered4
Source URLs4
Source typeofficial
Last verified2026-10-25
Market scopeUnited Kingdom
Covered records
Zanussi Dishwasher i10: A water-inlet problem may prevent the dishwasher from filling.Zanussi Dishwasher i20: A drainage problem may leave water in the dishwasher tub.Zanussi Dishwasher i30: Water may be in the dishwasher base with leak protection active.Zanussi Dishwasher i40: A pressure-sensor or water-level-control problem may interrupt the cycle.
Source hosts
- support.zanussi.co.uk
Source links are kept visible on each record page. FaultCodeLab uses short summaries and does not copy manuals or support pages verbatim.
Source URLs
https://support.zanussi.co.uk/support-articles/article/dishwasher-displays-error-code-i10-i11-al5-c1-beeps-once-or-the-warning-light-flashes-onceCited by reviewed records: i10.Latest record verification: 2026-10-25.AI-assisted read of this official Zanussi UK article and comparison of its current readable body with the separately fetched other-brand article. Read Issue, Applies to and all five Resolution steps in this brand’s own UK article. Put power-off and tap closure before hose/filter handling, attributed the 5-litre/30-second flow check and removed unestablished replacement parts. The source permits a programme after correct filter refitting; the existing single-attempt safety conditions remain. This is not technician, hands-on or native-language approval.Verified the i10/i11/AL5/C1/F1 grouping, integrated/freestanding applicability, and visible water-supply checks against Zanussi's own UK support article.https://support.zanussi.co.uk/support-articles/article/dishwasher-displays-error-code-i20-c2-f2-or-al6-or-beeps-twice-not-drainingCited by reviewed records: i20.Latest record verification: 2026-10-25.AI-assisted read of this official Zanussi UK article and comparison of its current readable body with the separately fetched other-brand article. Read the brand-specific UK drain article including its conditional reverse-osmosis branch and FAQ. Retained its source-permitted post-check cycle with one-attempt stop conditions; added the conditional installer check, power-off hose observation and no unproven pump-replacement list. This is not technician, hands-on or native-language approval.Verified the i20/C2/F2/AL6 grouping, integrated/freestanding applicability, and visible drain-path checks against Zanussi's own UK support article.https://support.zanussi.co.uk/support-articles/article/dishwasher-displays-error-code-i30Cited by reviewed records: i30.Latest record verification: 2026-10-25.AI-assisted read of this official Zanussi UK article and comparison of its current readable body with the separately fetched other-brand article. Read the complete i30 Issue/Resolution/Cause sections, including the documented overnight procedure and recurrence warning. Preserved the site’s stricter unresolved-leak hold without falsely claiming that the manufacturer gives no retry. Removed unestablished float/switch/internal-hose replacements; isolation stays explicit. This is not technician, hands-on or native-language approval.Verified the i30 base-water and anti-flood meaning, integrated/freestanding applicability, and tap-off/service boundary against Zanussi's own UK support article.https://support.zanussi.co.uk/support-articles/article/dishwasher-displays-error-code-i40-i43-or-i44Cited by reviewed records: i40.Latest record verification: 2026-10-25.AI-assisted read of this official Zanussi UK article and comparison of its current readable body with the separately fetched other-brand article. Read the i40/i41/i43/i44 article, its approximately five-minute reset, powered-off filter/sump care and potential-pressure-fault wording. Retained the bounded safe programme and recurrence stop; removed a replacement-parts inference rather than treating the reported system as a failed sensor. This is not technician, hands-on or native-language approval.Verified the i40/i41/i43/i44 grouping, integrated/freestanding applicability, and powered-off filter/sump boundary against Zanussi's own UK support article.
Source review log
2026-10-25 - verifiedAI-assisted read of this official Zanussi UK article and comparison of its current readable body with the separately fetched other-brand article. Read Issue, Applies to and all five Resolution steps in this brand’s own UK article. Put power-off and tap closure before hose/filter handling, attributed the 5-litre/30-second flow check and removed unestablished replacement parts. The source permits a programme after correct filter refitting; the existing single-attempt safety conditions remain. This is not technician, hands-on or native-language approval.2026-10-25 - verifiedAI-assisted read of this official Zanussi UK article and comparison of its current readable body with the separately fetched other-brand article. Read the brand-specific UK drain article including its conditional reverse-osmosis branch and FAQ. Retained its source-permitted post-check cycle with one-attempt stop conditions; added the conditional installer check, power-off hose observation and no unproven pump-replacement list. This is not technician, hands-on or native-language approval.2026-10-25 - verifiedAI-assisted read of this official Zanussi UK article and comparison of its current readable body with the separately fetched other-brand article. Read the complete i30 Issue/Resolution/Cause sections, including the documented overnight procedure and recurrence warning. Preserved the site’s stricter unresolved-leak hold without falsely claiming that the manufacturer gives no retry. Removed unestablished float/switch/internal-hose replacements; isolation stays explicit. This is not technician, hands-on or native-language approval.2026-10-25 - verifiedAI-assisted read of this official Zanussi UK article and comparison of its current readable body with the separately fetched other-brand article. Read the i40/i41/i43/i44 article, its approximately five-minute reset, powered-off filter/sump care and potential-pressure-fault wording. Retained the bounded safe programme and recurrence stop; removed a replacement-parts inference rather than treating the reported system as a failed sensor. This is not technician, hands-on or native-language approval.2026-07-30 - verifiedVerified the i10/i11/AL5/C1/F1 grouping, integrated/freestanding applicability, and visible water-supply checks against Zanussi's own UK support article.2026-07-30 - verifiedVerified the i20/C2/F2/AL6 grouping, integrated/freestanding applicability, and visible drain-path checks against Zanussi's own UK support article.2026-07-30 - verifiedVerified the i30 base-water and anti-flood meaning, integrated/freestanding applicability, and tap-off/service boundary against Zanussi's own UK support article.2026-07-30 - verifiedVerified the i40/i41/i43/i44 grouping, integrated/freestanding applicability, and powered-off filter/sump boundary against Zanussi's own UK support article.
Coverage gaps
- Exact model-family pages remain gated until an official or manual-backed source supports the model-specific wording.
- Parts and service handoffs are not shown as recommendations until the source context is strong enough.
How this guide should be used
- Use the source links to verify the original manufacturer context.
- Check model notes before treating a display code as universal.
- Prefer safe first checks before any disassembly or parts decision.
Current limitations
- Manufacturer guidance can differ by model family and region.
- Alias/display variants are only added when the source supports them.
- Manual-backed model detail is planned but not bulk-generated.