Mull cap installation, Mullion cap installaiton – Oldcastle BuildingEnvelope HP-1750 User Manual
Page 8
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JULY 2011
H P - 1 7 5 0
I N S T A L L A T I O N M A N U A L
Web Address: www.oldcastlebe.com
Phone: 1-866-OLDCASTLE (653-2278)
MULLION CAP INSTALLAITON
HP175-FP-51
11/16"
MODIFY MULL
CAP AT JAMBS.
SEAL FILLER SIDE
OF MULL JUST
PRIOR TO UNIT
INSTALLATION
ATTACH MULL CAP
WITH FS-6
(#10 X 3/4" PPH)
BED MULL CAP
IN SEALANT
DRILL #11 (.191)
CLEAR HOLE
1) MULL CAPS ARE TO
BE INSTALLED AT
HEAD AND SILL OF
EACH UNIT.
2) CAP SHALL BE
BED IN SEALANT TO
MULLION
3) ATTACH W/ FS-6
4) SEAL FILLER SIDE
JUST PRIOR TO INSTALLATION
OF UNIT INTO OPENING