Functionality Test

Figure : Shows auto reset at ELCB

OBJECTIVE: All equipment on RTU panel can be operating well.

PROCEDURE:

1. Turn ON MCB1 and ELCB to test trip at the ELCB.

(For panel using TNB supply, test auto reset after push trip button at the ELCB. Auto reset can turn ON back ELCB after two minutes.

1. Turn ON MCB2 for:

· Door Switch

· Fluorescent Lamp

· AC Socket (Use alternatives, for example plug in laptop.)

· Make sure all function.

2. Turn ON MCB3 for:

· I/O modules

· Set voltage at battery charger 27.05V.