Weil McLain Model 1107-2 Control, Power and flame light flashing
I have a Weil McLain boiler (Gold CGa -7 PIDN, 210,000 Btu)
It has been few times now, the boiler stop and the controller (Model 1107-2 Integrated Boiler Control) Has the green power light and the flame light flashing.
Few times it was a solid green power light and only the flame light flashing.
It does quit just before reaching the 180 degree temp and won't restart unless I turn the power off , wait 45 sec and turn it back on. Then it goes throughout its cycle and then quit again.
I downloaded the pdf: