Sanyo 26KHS72R Installation Instructions - Page 35

07-115 SSHP_II 5/7/07 3:59 PM Page 35 KH(S)3072R, KH(S)3672R One hole is required for the air conditioner tubing, and may be either on the left or right side. (Also see section 3-14. Preparing the Indoor Side Tubing.) (1) Tape the full-scale installation diagram on the wall at the location selected. Make sure the unit is horizontal using a level or tape measure to measure down from the ceiling. (Fig. 3-25) (2) Determine if the hole is to be drilled at the left or right hole location. Tape Full-scale installation diagram Fig. 3-25 K (3) Before drilling a hole, check that there are no studs or pipes behind the determined location. CAUTION Avoid any area where electrical wiring or conduit is located. Also take this precaution if the tubing goes through a wall at any other location. (4) Using a sabre saw, key hole saw or 3-5/32 in. hole-cutting drill attachment, make a hole in the wall. The required minimum hole diameter for these models is 3-3/16 in. (Fig. 3-26) (5) Measure the thickness of the wall from the inside edge to the outside edge and cut PVC pipe at a slight angle 1/4 in. shorter than the thickness of the wall. (Fig. 3-27) NOTE Hole should be made at a slight downward slant to the outdoor side. Indoor side Outdoor side (6) Place the plastic cover over the end of the pipe, (for indoor side only) and insert in the wall. (Fig. 3-28) Fig. 3-26 PVC pipe (locally purchased) Cut at slight angle Fig. 3-27 INSIDE Wall Plastic cover OUTSIDE PVC pipe Slight angle Fig. 3-28 35