Paul from SWISCO responded:
May 28, 2015
This model Patriot window has been known to use our Series 600 spiral balances in the past. This has a 5/8" diameter tube, so check that to confirm. Also make sure to measure the length of the balance tube and check the color of the nylon bearing.
Also keep in mind that your balances still may be functional. They might just be needing a charge. check out the guide below to see how you can do this. Now, the pivot shoe might be our 15-046 shoe. This is 1-1/4" wide and 1/2" thick. You will need to confirm those dimensions, as well. For removal, Patriot should have made a cut out at the top of the window track for the bottom sash. Check behind the nylon window stop for a cut out. |