MAW05M MAW05R1 to MAW12R1 B2: For Vinyl-Clad windows: Fig. 8B Fig. 8C Drive 1/2” (12.7 mm) locking screws through the frame lock and into the window sash (Fig. 8B). Fi 8 NOTE: Before driving the screws, use a drill to drill 5 holes through the holes in the frame lock and frame extensions into the windows sash as shown (Fig. 8B/8C). Fig. 9 FOAM SEAL C. To secure lower sash in place, attach right angle sash lock with 3/4” (19 mm) or 1/2” (12.7 mm) screw as shown (Fig. 9). Installation Instructions D. Cut Window sash seal foam and insert it in the space between the upper and lower sashes (Fig. 10). Fig. 10 If AC is Blocked by Stor m Window Add wood as shown in Fig.
11, or remove storm window before air conditioner is installed. Fig. 11 Storm window frame or other obstruction. SASH If storm window frame must remain, be sure the drain holes or slots are not caulked or painted shut. Accumulated rain water or condensation must be allowed to drain out. 1-1/2"min (38 mm) Board thickness as required, for proper pitch to rear, along entire sill. Fasten with nails or screws. Re m oving AC Fro m Window • Turn AC off, and disconnect power cord. • Remove sash seal from between windows, and unscrew safety lock. • Remove screws installed through frame and frame lock. • Close (slide) side panels into frame.
• Keeping a firm grip on air conditioner, raise sash and carefully remove. • Be careful not to spill any standing water while lifting unit form window. Store parts WITH air conditioner. Page 23