Mitsubishi Indoor Unit TPKFYP006LM140A

Remove 2 screws of the vane motor unit cover, and pull out the vane motor unit

Remove screw of the vane motor (LOWER)

Remove the vane motor (LOWER) from the vane motor unit cover

Disconnect the connector (white) from the vane motor (LOWER)

Remove 2 screw of the vane motor (UPPER)

Remove the vane motor (UPPER) from the vane motor unit cover

Disconnect the connector (blue) from the vane motor (UPPER)

Upload a photo of the replaced vane motor

Refrigerant recovered from the unit completely

Refrigerant not released in the air

Cycle charged with specified amount of refrigerant after service

Filter drier installed for service

Filter drier used for new refrigerant

Cylinder for R410A is a syphon type

Charging performed with the cylinder of syphon stood vertically

Warning: Ensure the unit is powered off before starting the procedure.

Insert the driver to the hole at VANE LOWER shaft and slide the VANE LOWER shaft (2 places each). Push VANE UPPER shaft with the driver.

Pull the VANE LOWER and VANE UPPER from unit.

Remove 2 screw caps of the front panel. Remove 2 screws.

Upload a photo of the removed screws

Hold the lower part of both ends of the front panel and pull it slightly toward you, and then remove the front panel by pushing it upward.

Remove the screw of the corner box.

Upload a photo of the removed corner box screw

Remove the panel and corner box

Remove the electrical box covers

Remove the room temperature thermistor

Disconnect the connector (CN20) on the indoor controller board

Remove the panel and the corner box

Remove the front and side electrical box covers (each 2 screw)

Disconnect the connectors of address board

Disconnect the connectors on the indoor controller board

Remove the switch board holder and open the cover

Pull out the indoor controller board toward you then remove the indoor controller board and switch board

Remove the holder of wireless remote controller board and LED board

Disconnect the connector of wireless remote controller board and LED board

Remove the wireless remote controller board and LED board from the holder