Check the electrical load and ensure that the sensors do not exceed the 10 Amp maximum. Power distribution & circuit protection depend on it. LV intrusive switchboards accept power from the utility & generator & distribute it to building circuits. Ensure that all labels and warning signs are legible. Internal Inspection Open the distribution box and check for. Over time, junction boxes can become damaged, corroded, or accumulate dust, dirt, and moisture, potentially leading to electrical failures or safety hazards. Tighten or replace as necessary. Inspect Cable Joints: Examine the joints between low-voltage cables. Often, it's a faulty earth leakage circuit breaker, a blown circuit breaker, or an overloaded system.