What does green light in geyser mean?

A green light on a geyser or water heater typically indicates that the unit is functioning normally or that it’s in standby mode. However, the exact meaning of the green light can vary depending on the make and model of the geyser. Here are a few possibilities:

1. Normal Operation: In many cases, a steady green light indicates that the geyser is operating correctly and is ready to heat water as needed. This is often the default status when the geyser is powered on and functioning normally.

2. Standby Mode: Some geysers have a standby mode where they maintain a low level of power consumption until hot water is required. A steady green light might indicate that the geyser is in standby mode, waiting to heat water when necessary.

3. Temperature Reached: In certain models, a green light might indicate that the water has reached the desired temperature and that the heating element is currently inactive. This could be the case if the geyser has a built-in thermostat or temperature control feature.

4. System Check: In some instances, a flashing or pulsating green light might indicate that the geyser is performing a system check or diagnostic test. This could be part of the unit’s startup sequence or a periodic self-check to ensure everything is functioning correctly.

To accurately determine the meaning of the green light on your geyser, refer to the owner’s manual or manufacturer’s documentation. The manual should provide information on the various indicator lights and their corresponding meanings. If you’re unable to find the information you need or if you suspect there’s a problem with your geyser, consider contacting the manufacturer’s customer support or a qualified technician for assistance.