My Hoover SE220 timer switch has to be manually forwarded to the next number after a cycle has completed. All cycles appear to work ok in isolation i.e. before manually moving the switch. I have checked all plumbing and connections but am not sure if it may be the timer cycle selection switch or the pcb that is at fault. I have found some info that suggests the PCB acts as a timer as well as controlling the drum motor speed. Could anything else be at fault? Many thanks
