What are the safe storage conditions for the Brother XH2135-001?

Do not store the machine in locations exposed to extremely high or low temperatures, extreme temperature changes, high humidity or steam, near a flame or heater, outdoors or in direct sunlight, or in extremely dusty or oily environments, as these conditions can cause damage such as rust from condensation. Additionally, periodically turn on and use the machine during storage periods, as storing it unused for an extended time may reduce its efficiency. (Page 2)