Hisense RC16C1GBE User's Operation Manual page 6

Remove the two screws that hold the lower hinge on the right side of the cabinet.
Remove the bottom feet and transfer it to the right side of the cabinet.
Set the door into its new place making sure the pin enters the bushing at the lower frame section (hole).
Secure the upper hinge previously removed in step 4 on the left side of the unit. Make sure the pin enters the bushing on the
upper frame section (hole).
Loosely secure the lower hinge and do not tighten the bolts until the door is in the closed position and leveled.
Replace the upper hinge cover .
Turn the door upright again.
Open the door and attach all fittings.