11
2. Keep a firm grip on the air conditioner, carefully place the unit into the window opening so the
bottom of the air conditioner frame is against the window sill (Fig.5). Carefully close the window
behind the top rail of the unit.
3. Extend the side panels out against the window frame (Fig.6).
4. Place the frame lock between the frame exten-sions and the window sill as shown(Fig.7).
Drive 3 / 4(19mm) or 1 / 2(13mm) locking screws through the frame lock and into the sill
(Fig.8).
NOTE: To prevent window sill from splitting, drill 1 / 8 (3mm) pilot holes before driving screws.
FIG.5
FIG.6