I have a Lochinvar EneryRite2 Pool Heater. At the end of last year, I replaced the Honeywell Smart Gas Valve, replaced a temperature sensor and leaned the heat exchange. The heater would only fire if I jumped out the airflow sensor, but it did ignite, so I closed it up and waited till next year to replace that sensor. Well, now the I have replaced the sensor, it still will not ignite. The LED troubleshoot flashes 3 times which tells me it is an issue with the airflow sensor. Should I just try to jump out the senor again? If so, how do I do this (I think I just disconnect connect the wires going to the sensor and connect them with a jumper wire). The tech did the jumping last year, and I didn't watch that closely. Any suggestions?