Patent ID: 8429856

Claim:
A method of installing a jamb liner cover to a window frame of a window assembly, wherein the window frame has a first side jamb and a second side jamb, the method comprising: aligning a jamb liner cover adjacent to an interior extension slot and a lock pin slot of the first side jamb, wherein the jamb liner cover comprises a first portion having a back side and a substantially flat front side, a channel portion, and an attachment mechanism extending from the back side of the first portion; inserting the channel portion of the jamb liner cover into the lock pin slot of the first side jamb; engaging the attachment mechanism of the jamb liner cover with the interior extension slot of the first side jamb to secure to the jamb liner cover to the first side jamb in a manner that covers at least portions of the interior extension slot and the lock pin slot; and slidably retaining a sash to the first side jamb and the second side jamb of the window frame, the sash comprising a lock pin that is extendable into the lock pin slot of the first side jamb.