Arrived at location on 8/22/22 - Arrived to check over top c/o. Owner gave me 2 new roller catches to install on the top oven. The existing were sticking and they were having trouble opening the right door. Replaced both sides. Also, said there is clicking and t light is blinking when the clicking is occurring. Also, she said the the door handle pulled off when they were trying to open the right side door. She has since out a screw in to hold the handle. Turned on the top oven and let heat to set temp of 350° heated to 400° and cycled off. Set knob to 400° and reset temp to 350°. Let cool down. Cycled on at 342 and off at 358. Let cycle a few more times and it was ok. Bottom oven right side door was not closing. The roller catch was not moving. Replaced with left side roller catch from top oven, which was ok. Back in service.