What is the LED-RED-SOLID error on Felicity?

LED-RED-SOLID on a Felicity unit means: Disable.. It can appear on 2 different devices in the Felicity catalog. The cause and recommended fix are listed for each device on this page.

Can I clear the LED-RED-SOLID code myself?

It depends on the severity. Warning-level codes can usually be cleared by following the recommended fix. Fault and critical codes often require checking the source condition first; if the code returns immediately after restart, escalate to authorized service.

Is the LED-RED-SOLID fix the same on every device?

The cause is consistent — it's the same protection logic. The exact fix wording can differ per device because each official manual addresses model-specific context (input ranges, parallel-config notes, firmware revisions). Use the per-device section that matches your unit.

Where does this information come from?

Every entry is sourced directly from the official Felicity user manual for the affected device. The "Source" line at the bottom of each device's section shows the manual filename and page number.

Warning

LED-RED-SOLID

Disable.

2 Devices that report this code

What does the LED-RED-SOLID error code mean?

LED-RED-SOLID on a Felicity unit indicates: Disable.. It is a warning-severity event that can appear on 2 different devices in the Felicity catalog. The same code may have slightly different recommended fixes depending on the device — the per-device sections below show the exact wording from each device's official manual.

This is a warning-level code

Warning codes do not stop the unit. They flag a condition that should be addressed before it escalates — usually a near-threshold reading or a configuration check.

What triggers this code

LED-RED-SOLID is triggered when the unit's protection or monitoring logic detects the specific condition described above. The exact trigger depends on the device — see the per-device sections for the official manual entry for each.

Atlas AC Home ChargerEV charger↗ view on device

LED-RED-SOLIDDisable.Warning

Description

Status indicator shows red all bright (solid red), indicating the charger is in a disabled state.

Source:EV-Car-Charger-Quickstart-User-Guide.pdf · page 1

X-RAY-BDM2000Micro-inverter↗ view on device

LED-Red-SolidGrounding Fault.Critical

Description

Red LED solid (steady on) during Producing state indicates a Grounding Fault. Per the safety warning, normally grounded conductors may be ungrounded and energized when a ground fault is indicated.

Source:/Users/drm/Desktop/Felicity Datasheets/X-RAY-BDM2000-2250W-Micro-Inverter-User-Guide.pdf · page 8

Frequently asked about LED-RED-SOLID

What is the LED-RED-SOLID error on Felicity?: LED-RED-SOLID on a Felicity unit means: Disable.. It can appear on 2 different devices in the Felicity catalog. The cause and recommended fix are listed for each device on this page.
Can I clear the LED-RED-SOLID code myself?: It depends on the severity. Warning-level codes can usually be cleared by following the recommended fix. Fault and critical codes often require checking the source condition first; if the code returns immediately after restart, escalate to authorized service.
Is the LED-RED-SOLID fix the same on every device?: The cause is consistent — it's the same protection logic. The exact fix wording can differ per device because each official manual addresses model-specific context (input ranges, parallel-config notes, firmware revisions). Use the per-device section that matches your unit.
Where does this information come from?: Every entry is sourced directly from the official Felicity user manual for the affected device. The "Source" line at the bottom of each device's section shows the manual filename and page number.

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