EFCO 8800 Installation Instructions - Manual (Page 18)

EFCO 2009 Page 18
Series 8700 / 8800 Unitized Curtain Wall Installation Instructions
2. Verify that all job site conditions and accompanying substrates receiving the installation are in tolerance an are in accordance with the contract documents.
3. Pre-cleaning
the substrates where the caulk joints will be applied later may be advisable prior to setting the starter sill. Final cleaning and sealant primer
application where required should be performed only immediately before caulk joint sealant application.
4. Use established bench marks to ensure the accuracy of the starter sill base and starter sill locations. Precise measurements and coordination with regard to
established bench marks is critical to ensure that the starter sill base is installed in the correct location. Improperly installed, or miss-located starter sills will
cause significant problems for the rest of the erection process.
Section 4 - Dynamic Starter Sill Preparation and Installation
Apply shim between end
dam and condition.
Apply shims between
starter sill and condition.
Dynamic Starter Sill Base
Figure 24