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luvbowties · 03-16-2014, 09:09 PM

There is a spring with adjustable tension on inner end(like, end inside of door) of lower pivot point. Clean, oil, and adjust tension to your liking. Look up a pic of a vent window on LMC online catalog.
Sam

03-16-2014, 09:09 PM	#3
luvbowties Registered User Join Date: Feb 2009 Location: southeasternfoothillsofusa Posts: 1,557	Re: Stiff vent windows There is a spring with adjustable tension on inner end(like, end inside of door) of lower pivot point. Clean, oil, and adjust tension to your liking. Look up a pic of a vent window on LMC online catalog. Sam