2000 P Manual - Merlin Gerin Multi 9 Ic

"Let's try this again," he said.

The is a programmable twilight switch that combines light sensitivity with a time clock to control electrical loads based on both ambient brightness and specific schedules. Key Technical Specifications Brightness Range : Adjustable from 2 to 2000 lux. Merlin Gerin Multi 9 Ic 2000 P Manual

Sensor lens is dirty or obscured; threshold is set too high; manual bypass is engaged. "Let's try this again," he said

Before establishing light-switching protocols, calibrate the internal timekeeper: Press the button to enter configuration mode. Select the Time/Date submenu using the arrow keys (+/-). "Let's try this again