Transport device and recording device

A recording device comprising:

• a recording unit configured to perform recording on a medium,
• a transport belt having a support surface configured to support the medium, and configured to transport the medium supported by the support surface,
• a cleaning roller including an absorbent member configured to absorb cleaning liquid first and then to clean the support surface with the cleaning liquid absorbed by the absorbent member as the absorbent member comes into contact with the support surface,
• a supply unit configured to directly supply the cleaning liquid to the cleaning roller by moving so that the cleaning liquid is brought into contact with the cleaning roller,
• a drive unit configured to rotate the cleaning roller,
• a squeeze member configured to contact the absorbent member and to squeeze the absorbent member as the cleaning roller rotates in a state in which the squeeze member is in contact with the absorbent member;
• a control unit;
• and
• a detection unit configured to detect an amount of the cleaning liquid contained in the absorbent member, wherein
• the supply unit is configured to be switched between a supply state in which the cleaning liquid is supplied to the cleaning roller and a non-supply state in which the cleaning liquid is not supplied to the cleaning roller,
• the squeeze member squeezes the absorbent member when the supply unit is in the non-supply state,
• after the squeeze member starts squeezing the absorbent member while the supply unit is in the non-supply state, the control unit terminates operation of the squeeze member squeezing the absorbent member, based on a predetermined condition,
• the predetermined condition includes a condition based on the amount of the cleaning liquid detected by the detection unit, and
• the control unit terminates the operation of the squeeze member squeezing the absorbent member when the amount of the cleaning liquid detected by the detection unit is equal to or less than a threshold value.