A first frame holds a platen. A second frame holds a head. When the second frame is at a first position, the head faces the platen. When the second frame is at a second position, the second frame is positioned farther away from the first frame than when the second frame is at the first position. At the second position, the head is positioned farther away from the platen than when the second frame is at the first position. A head lifter is held by the second frame. At the first position, the head lifter moves the head with respect to the second frame between a printing position and a separate position. At the printing position, the head ejects liquid toward a medium supported by the platen. At the separate position, the head is farther away from the platen in an intersecting direction than at the printing position.

A transport device includes a transporting belt capable of transporting a medium, a cleaning unit capable of cleaning the transporting belt with liquid, and a sound collecting unit configured to collect a sound generated by operation of the cleaning unit.

A transport device includes a transporting belt capable of transporting a medium, a cleaning unit capable of cleaning the transporting belt with liquid, and a sound collecting unit configured to collect a sound generated by operation of the cleaning unit.

A nozzle cleaning apparatus includes a body part, a brush part formed on a first surface of the body part and having a size such that the brush part is inserted into a nozzle to remove foreign substances, and a drive unit for lifting the body part so that the brush part is inserted into the nozzle.

A nozzle cleaning apparatus includes a body part, a brush part formed on a first surface of the body part and having a size such that the brush part is inserted into a nozzle to remove foreign substances, and a drive unit for lifting the body part so that the brush part is inserted into the nozzle.

Disclosed herein is a print head maintenance cartridge, a printing device and a method of cleaning a print head. The print head maintenance assembly comprises a maintenance cartridge that is movable along a first direction and a wiper assembly comprising a wiper element for wiping a print head. The wiper element extends along the first direction. The maintenance cartridge comprises a guide rail extending along the first direction. The guide rail is to engage with the wiper assembly to adjust a position of the wiper element depending on a relative position between the maintenance cartridge and the wiper assembly in the first direction.

Disclosed herein is a print head maintenance cartridge, a printing device and a method of cleaning a print head. The print head maintenance assembly comprises a maintenance cartridge that is movable along a first direction and a wiper assembly comprising a wiper element for wiping a print head. The wiper element extends along the first direction. The maintenance cartridge comprises a guide rail extending along the first direction. The guide rail is to engage with the wiper assembly to adjust a position of the wiper element depending on a relative position between the maintenance cartridge and the wiper assembly in the first direction.

A cartridge detachably attachable to an apparatus body of an image forming apparatus that forms an image on a recording medium in which a memory unit is fixed by an inexpensive adhesive member that can control adhesion force. The cartridge includes: a memory; and a memory support member that supports the memory. The memory has a semiconductor device storing information related to a cartridge, a sealing material that protects the semiconductor device, and a cartridge electrical contact configured to be electrically connectable to a body electrical contact of the image forming apparatus body for transferring information on the semiconductor device to the image forming apparatus body. The sealing material and the memory support member contain the same type of a thermoplastic resin, the sealing material and the memory support member have bonding faces, and at least parts of the bonding faces are welded and fixed by a solvent.

A printer includes a feeding roller, a cleaning member, a holder, a main stacker, and a motor unit. The cleaning member cleans the feeding roller. The holder supports the feeding roller and is provided so as to be movable between a cleaning position and a retreat position. The main stacker moves the holder from the retreat position to the cleaning position. The motor unit is provided so as to be able to perform switching between driving of the feeding roller and driving of the main stacker. The motor unit rotates the feeding roller when the holder is positioned at the cleaning position.

A printer includes a feeding roller, a cleaning member, a holder, a main stacker, and a motor unit. The cleaning member cleans the feeding roller. The holder supports the feeding roller and is provided so as to be movable between a cleaning position and a retreat position. The main stacker moves the holder from the retreat position to the cleaning position. The motor unit is provided so as to be able to perform switching between driving of the feeding roller and driving of the main stacker. The motor unit rotates the feeding roller when the holder is positioned at the cleaning position.