For assistance with installing your Andersen® combination unit, select the image below that best matches your window.
Double-Hung Window

400 Series Tilt-Wash Double-Hung Window
Double-Hung Combination Unit Installation Guide (0003003) 
Additional installation guides for double-hung combination units:
Installation Guide for 5'6'' Units (0005175) 
Control Arm Installation Guide (0005131) 
Gliding Window

400 Series Gliding Window
Gliding Combination Unit Installation Guide (0005191) 
Installing Combination Units on Double-Hung Windows
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