Installation
Figure 22. Installing Outer Case in Window
1.indoor sash
2.Top rail
3.Window sill gasket
4.Bottom rail
Figure 24. Attaching Adjusting Foot to Outside Support
1.Outside support
2.Adjusting foot
4.See Figure 23. Secure case to window sill by screwing two 7/8" countersunk screws (Item B) into sill through holes located in front support rail.
NOTE: Drill Vd'pilot holes in window sill to make screws easier to drive.
Figure 23. Securing Outer Case to Window Sill
I
//" /// /
6, | Install outside supports undemeath case using one |
| !,_" screw (Item E) for each support. Mount vertical |
| arms (tab with hole) as close as possible to sill. |
| When properly positioned, adjusting foot faces |
| house. |
7, | See Figure 25. Insert tabs on angled support arms |
| |
| into nearest large holes along bottom of outer case, |
| one side at a time. Align hole in vertical support arm |
| tabs with small holes in bottom of case and ddve ½" |
| screws (Item E) into front tabs. |
Figure 25. Attaching Outside Supports to Outer Case
1.Outer case
2.Insert back support arm tab in large hole
3.Support bracket
4.Attach front support arm with screw through small hole
/
,See Figure 24. Screw one 4" adjusting foot into each outside support (Item D) as far as it will go. (Adjustments can be made more easily after unit is in place.) Do not attempt to straighten outside supports or structural integrity of support may be compromised.
3
