What should be done after tightening split-bolt connectors?

After you tighten split-bolt connectors, it is important to wrap them with electrician's tape. This practice helps to ensure safety and reliability in electrical connections. The tape provides an additional layer of insulation, protecting the connection from moisture, dust, and other environmental factors that could lead to corrosion or electrical shorts. Proper insulation is vital for maintaining the integrity of the electrical system and for preventing any potential safety hazards that might arise from exposed connectors.

Using electrician's tape also helps to secure the connection mechanically, ensuring that the connection remains tight over time. It is critical to follow up on tightened connectors with this insulation method to maintain the overall performance of the electrical system. Other methods, such as painting or sealing with glue, may not provide the same level of safety or reliability and could potentially interfere with the proper functioning of the connectors.