Oldcastle BuildingEnvelope HP-1750 - Manual (Page 9)

9 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)
PERIMETER SEALANT
PRIMARY WEATHER SEAL
PRIMARY WEATHER SEAL
TOP JAMBS.
AT HEAD AND DOWN 2" AT
SECONDARY WEATHERSEAL
COSMETIC SEAL
COSMETIC SEAL
COSMETIC SEAL
PRIMARY WEATHER SEAL
THE INTERIOR IF NEEDED.
WHILE NOT REQUIRED FOR PROPER SYSTEM PERFORMANCE, THE COSMETIC SEAL MAY BE APPLIED ALONG
WILL GREATLY AFFECT THE PERFORMANCE OF THE SYSTEM.
FAILURE TO APPLY BOTH THE PRIMARY AND SECONDARY WEATHER SEALS IN THE CORRECT LOCATIONS
OF JAMB ONLY. THIS PREVENTS WATER INFILTRATION DIRECTLY INTO THE SYSTEM FROM ABOVE.
THE SECONDARY WEATHER SEAL MUST BE APPLIED AT THE FACE OF THE COVER AT THE HEAD AND TOP 2"
UNIT.
SYSTEM AND IS REQUIRED AT THE JAMBS TO ALLOW PROPER CLEARANCE FOR INSTALLAITON OF FINAL
INSTALLING GLASS AND FACE CAPS. A MINIMUM 3/8" CAULK JOINT IS RECOMMENDED FOR THE HP-1750
FOR EASE OF INSTALLATION IT IS RECOMMENDED THAT THE PRIMARY SEAL BE APPLIED PRIOR TO
ABOVE. THIS IS ESPECIALLY CRITICAL AT THE SILL SO THAT PROPER DRAINAGE OF WATER CAN TAKE PLACE.
THE PRIMARY WEATHER SEAL MUST BE APPLIED ALONG THE HEAD, JAMB AND SILL MEMBERS AS SHOWN
NOTE:
FOR SYSTEM WEEPAGE.
KEEP AREA OPEN AT SILL
NHP-6
MIN.
3/8"
HP-10446