Friedrich kuhl SS08 Installation Instructions Manual page 11

Figure 25
"J" TYPE SPEED NUT
(ITEM #9) 2 REQUIRED
CUT
WINGBOARD
PANEL
CENTER THE HOLE IN THE
SPEED NUT OVER THE SLOT
IN THE WINGBOARD PANEL
2
SPRING STEEL
CLIP (ITEM 10)
2 REQUIRED
3"
CUT EDGE
3"
SLIDE CLIP OVER CUT EDGE
OF WINGBOARD PANEL
ROTATED 90°
FRR021