What light status must be checked at the end of Step 8?

The Trip Loop light must be checked at the end of Step 8 because it indicates the status of the safety system connected to the trip loop. This light is essential in ensuring that the safety mechanisms are functioning properly before proceeding with operations. If the Trip Loop light is illuminated or showing a fault condition, it signals that there may be an issue with the safety circuit, which could lead to unsafe operational conditions.

Verifying the status of this light helps confirm that all safety protocols are being met and that the system can operate without posing risks to personnel or equipment. Checking this indicator is a critical step in the fault-finding process, ensuring that any potential safety hazards are addressed prior to operation.