Paul from SWISCO responded:
June 27, 2023
Thank you for reaching out to us. To remove and install the new roller, remove the two bottom frame screws on the sash and carefully lay the sash down on a table with a protective cloth. With a hammer and block of wood, tap the bottom sash rail from the glass. With the bottom rail removed, you can slide out the roller from the rail. After you slide in the new rollers, tap the bottom rail back onto the glass with a rubber mallet. Once you have it removed, compare your specifications with the 87-210 to see if this matches what you need. |
Paul from SWISCO responded:
June 29, 2023
Tap where the glass and frame meet (You noted "Tap Here") to release the frame from the glass. You might want to slightly tap the inter lock from the glass to help loosen the bottom rail from the glass. |