Clip off the previous triangular roller keeper and take away the roller. Wipe the shaft which has a rag and Liquor and put in the new roller and keeper. Tend not to lubricate the shaft. Dryer disassembly is a little different determined by in which the lint filter is located, https://augustlizpf.blogdanica.com/8767340/the-2-minute-rule-for-dryer-repair