!
error Pureit

Error Code LED blinks Red-Green-Blue sequence

Red-Green-Blue blinking pattern is an advance alert indicating key electrical fault needs immediate attention.

? What Causes This

Detected issues such as RO pump, UV system malfunction.

How to Fix It

Contact Pureit helpline for service intervention.

Source: page 4 of the official manual

From the manual

Manual page 4 — Pureit error LED blinks Red-Green-Blue sequence

This error code appears in:

Pureit Marvella UV G2 Water Purifier