If a pilot observes a small hole in the fabric during inflation, what should be the pilot's action?

When a pilot observes a small hole in the fabric during the inflation of a lighter-than-air craft, consulting the flight manual for damage assessment is the appropriate action. The flight manual contains critical information and guidance specific to the craft, including procedures for assessing damage and determining the safety of continuing the flight.

Each aircraft type has unique characteristics, and what may be deemed a minor issue in one type could be significant in another. The manual may provide specific instructions on how to evaluate the damage and what steps to take next, including whether a patch is necessary or if the damage may compromise the vessel’s integrity.

Before making decisions like landing or applying a patch without proper guidance, it is vital for the pilot to reference the manufacturer's information to ensure flight safety. Ignoring the hole, assuming it is small enough not to matter, could lead to unforeseen complications during the flight, while unverified maintenance actions could risk the safety and airworthiness of the craft.