KCSERIES IxUNIT _ONS On-}73KC I li_ B101P 205121P 22 8FIGURE 21 -- FRAME CONSTRUCTIONFIGURE 22 -- FRAME INSTALLATIONii Caulk joints in wood frame as l'equired Ifwallthickness is 7-in.or more, add aluminum flashingover bottom of frallleopening to ensure no watercan enter area between inner and outer wail12 Remove the chassis from the unit cabinetBe careful when handling chassis Sharp edges oncoil fins can cause personal injul 3-13 Slide the empty cabinet into the wall opening andinto wooden frame Approximately 212 in of thecabinet should be in the room The rest of the cab-inet should be positioned through and outside thewail See Fig 23 Maintain proper slope for con-densate drain operation. Bottom rail should beresting firmly on bottom board of wooden frame14 Secure bottom rail to wood frame with two largewood screws (i-in long) using the two holes in thebottom of the channel See Fig 2415 There are serew holes in the cabinet (4 each side,4 top) which are used to secure the eabinet to thewooden frame With the cabinet in its final posi-tion, drill holes in the wooden frame using thescrew holes in the cabinet as a guide After theholes have been drilled, secure the cabinet to thewooden frame using field-supplied screws SeeFig 2516 Caulk around wood frame and wail opening onoutside wall fbr a water-tight sealiV Optional caulking between the cabinet and thewooden frame may be done on inside wail Caulk-ing provides an air seal around the eabinet Deco-rative wood trim may be added to pro_dde a morepleasing appearance18 Lift chassis and carefully slide it into the cabinetBe sure that it is firmly seated towards the rear ofthe cabinetDo not push on the controls or the coil wheninstalling chassis Damage to unit or personalinjury could result19 Install the front panel20 Plug in the unitTO3/8-- 21/2' PLUS TRIM THICKNESSFIGURE 23 -- CABINET LOCATIONIN WALL10