Issue link: https://docs.hic.us/i/1518964
4-11 1 2 2 4 5 6 Chapter 4 Maintenance Cleaning exterior surfaces When the exterior surfaces of the machine are dirty, wipe with a soft cloth dampened with neutral detergent diluted in water and thoroughly wrung out. Cleaning jam sensors The jam sensor is located on the side of the carriage. Continuing to use it when it is dirty will rub dried ink and adhering dust onto media, resulting in dirty prints. • Do not allow liquids to get inside the machine. Otherwise there is a risk of failure, electric shock, or fire. Jam sensor