Ykk ap YES 45 FS, Installation Manual

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02-4001-09 | Effective Date: May 29, 2018
Page-8
YES 45 FS/FI Storefront System
2-1/2”
Top of
V-Groove or
Screw Spline
0.236” Dia.
Holes (Typ.)
V-Groove
INTERIOR INTERIOR EXTERIOR EXTERIOR
Horizontal
3/16”
5/8”
1-9/16”
1-9/16”
1-1/8”
1”
CL CL
1-1/4”
2-1/2” 1/2”
1-1/4”
Top of
Horizontal
0.236” Dia.
Holes (Typ.)
STEP 2
FABRICATE TWO PIECE VERTICALS FOR SCREW SPLINE ASSEMBLY
-Cut the two piece vertical and jamb members to the frame height determined in Step 1.
-Fabricate holes in vertical members for screw spline attachment using one of the
methods below:
1. Using a short piece of each horizontal member as a template, center the template
on the face of the vertical and mark the location of each screw spline.
Drill a 0.236” diameter (#B drill bit) hole at each location marked.
2. Layout the hole locations as shown in Detail 3 and drill a 0.236” dia. (#B drill bit)
clearance hole at each location marked.
3. Use the YKK AP drill fixture, H-7201, to drill the holes.
4. Use punch press with appropriate die set.
See Details 3 & 4 .
FRAME FABRICATION
Detail 3
YES 45 FS