1. Installing the drain tube at the rear Attach the drain tube support plate with screws to the bottom of the rear opening hole, and secure the tube in place with a nylon tape.
Make sure that the nylon tape joining point is on the inside of the unit (above the drain tube support plate). If only the drain tube is directed out of the rear of the unit, use only the hole in the tube opening.
2. Installing the drain tube on the left or right Install the drain tube so that it is horizontal.
When placing the drain pipe on the left side of the unit, open the opening hole. Also move the drain hose from right to left and move the cap from left to right. Use a pointed object to push the cover to its base. After the piping is done, use the insulation provided to seal all gaps around the opening. (Cut the insulation in the correct way).
Note: Tightening the nylon tape tightly will decrease the insulation efficiency. Only tighten the nylon tape to the point where it cannot change the shape of the insulation.
