When using a lateral raise machine, it is important to select an appropriate pin load to ensure that you are challenging yourself without risking injury. Here are some general guidelines for selecting a pin load on a lateral raise machine: 1. Start with a light weight: If you are new to using a lateral raise machine or have not used one in a while, start with a light weight to warm up your muscles and assess your strength level. 2. Choose a weight that allows you to perform 10-12 reps with proper form: The weight should be challenging enough that you feel fatigued by the end of your set, but not so heavy that you sacrifice proper form. 3. Increase the weight gradually: As you become stronger, gradually increase the weight on the machine to continue challenging your muscles and making progress. 4. Listen to your body: If you experience any pain or discomfort while using the machine, stop immediately and adjust the pin load to a lighter weight. It is important to prioritize safety and proper form when using any exercise equipment. Overall, selecting an appropriate pin load on a lateral raise machine is a personal decision based on your individual strength and fitness level. Experiment with different weights to find the right balance between challenging yourself and maintaining proper form.