Fogatti error code E7
Gas valve fault - main valve opens or shorts / proportional valve fault (before or during combustion). On 9Pro/Ultra (FS10B1S), E7 = solenoid valve open/short; the proportional-valve fault is reported separately as E9 on those models.
What to check, and in what order, is in the app. A step-by-step flow walks this code with the pass/fail measurements, wiring schematics and procedures that go with it, and it works offline in the bay.
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- Fogatti InstaShower 7 Instruction Manual - section 6.1 ERROR CODE table (p.23)Fogatti Living
- Fogatti InstaShower 8 Pro Manual - section 6.1 ERROR CODE table (p.23)Fogatti Living
- Fogatti InstaShower Ultra / 9Pro Owner Manual - section 6.1 Troubleshooting error-code tableFogatti Living
Related codes
- ECWired Digital Controller mismatch - the wired Digital Controller does…
- 11Ignition failure (older-firmware display code; equivalent to E1)
- E0Outlet temperature probe fault - probe open or shorted
- E6Over-heating fault - water temperature exceeded 176 degF (80 degC)…
- E8Wind/air-pressure switch failure (IS7/IS8 Pro - mechanical pressure…
- E9Proportional gas valve fault - the proportional valve is detected…
- EnWater heater timeout - continuous-use set timer reached
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