EFCO 8800 Series Assembly Instructions Vol.3 - Manual (Page 14)

EFCO 2009 Page 14
Series 8700 / 8800 Unitized Curtain Wall Installation Instructions - Volume 3
Section 8 - Inside 90° Corner Unit Frame Assembly : A. Mullion Subassembly
BOTTOM
M170 Socket Set Screw
(Set flush with bottom of FM08)
M169 Hex
Head Bolt
FM05 Hook
Anchor
FM06 Hook
Anchor
FM08 Mullion
Anchor
1. Assemble anchor kits by screwing in the M170 set screw into the bottom of the FM08 mullion anchors until the set screw is flush with the bottom of the
anchor. (Left and Right Hand Assemblies Required)
2. Slide the FM05 or FM06 hook anchor into the FM08 mullion anchor as shown in Figure 1 and 2. See END VIEW on page 15 for part orientation.
3. For the dead load anchor, screw a M169 hex head bolt into the top of the FM08 mullion anchor, half way into the anchor so that 1 3/4” of the bolt extends
from it. See Figure 29 below. For the wind load anchor, screw a M170 socket set screw in the top of the anchor, flush with the top of FM08 as shown in
Figure 30, below.
Figure 29
Figure 30
DEAD LOAD
ANCHOR
WIND LOAD
ANCHOR
LEFT HAND
ASSEMBLY
(KV06)
TOP
BOTTOM
RIGHT HAND
ASSEMBLY
(KV05)
LEFT HAND
ASSEMBLY
KV18
RIGHT HAND
ASSEMBLY
KV17
TOP
BOTTOM
FM08 Mullion
Anchor
M170 Socket Set Screw
(Set flush with top of FM08)
M170 Socket Set Screw
(Set flush with bottom of FM08)
FM05 Hook
Anchor
FM06 Hook
Anchor
FM08 Mullion
Anchor FM08 Mullion
Anchor
TOP