There is no single field repair suitable for every panel failure. At first assessment, document the damage location, effect on layers and cleanability of product-contact surfaces.
Send service actionable information
Record container serial number and model, overview and close-up photos, direction of impact and when it occurred. Note whether the door fit, seal, corner joint or insulation layer is affected.
Separate temporary measures from repair
If the manufacturer's or quality procedure allows, segregate the unit for assessment and mark the damage. Tape or filler is not evidence of structural repair or fitness for use.
Define post-repair acceptance. Have authorized service confirm the repair method and permitted parts. Before return to use, record the damaged area, cleanability, closure/sealing and any required performance checks against acceptance criteria; refer uncertainty to the quality owner.
