Is setting the landing gear optional for an unhooked trailer during loading?

Setting the landing gear for an unhooked trailer during loading is essential for ensuring the stability and safety of the trailer. When a trailer is unhooked, it can become unstable if the landing gear is not set. The landing gear serves to support the front of the trailer, preventing it from tipping or rolling while loading or unloading. This is particularly important when the trailer is empty or partially loaded, as it may become top-heavy or unbalanced. Additionally, not setting the landing gear can pose a safety hazard for anyone working around the trailer by creating a risk of the trailer shifting unexpectedly.

Taking these factors into account, whether the trailer is empty or loaded, it is important to set the landing gear to provide a stable base and maintain control over the trailer while it is unhooked. Doing so is a critical practice in ensuring overall safety in loading operations.