For buttons, the BYLINE is active when we are using the system in bypass (Bypass System) that this system will be used in an emergency when a Stabilizer and want to use emergency power.
For BYLINE button is active only when. We will use the Bypass (Bypass System) This system is used in emergencies when electricity demand Stabilizer, and urgently.
For the BYLINE will use when we use the system to bypass (Bypass System) this system is used in an emergency when the machine Stabilizer. Waste and want to use electricity urgently.