Your small, hometown-attitude company Keith Specialty Store 6791 Rt 119 Hwy N, Marion Center, PA 15759 US callers: 800-705-8838 FAX: 724-397-2228Outside the US: 724-397-8838 8:00am-6:00pm M-F, 8:00am-3:00pm Sat. (ET)
How to change an oil nozzle and set oil burner electrodes:
Three videos below show how we test submersible pumps.
Video 1: checking the pump pressure
Video 2: Testing a pump for a short
Video 3: Showing a pump with damaged impellers: