Questions & Answers for: Raypak flo switch Home

...flo when there is not enough water pressure try backwashing and make sure all your vales are open. you may have a bad pressure switch.if you are getting flow thru the heater and this code is comeing ...

My raypack pool heater rp 2100 starts to heat and than stops, if you let it set for a few min and do it again the burners kick on than go out after a min or so? Check your water pressure switch. There

Cycles off and indicates high pressure limit it is eather the filter is dirty or the high limit pressure switch is out..Clean the filter if that doesnt work remove the front door and youl see a ...

...temp control is turned all the way up, just stated doing this, it was fine for a year, thanks Water flo through the heater is too fast and the water can't get hot enough. Your by-pass valve is stuck ...

...flo the heater will boil the water inside heater and shut down. The heater has a pressure switch that reads OK but you have by-pass valves that may be open or stuck letting too much water go by the ...

contact with the heat exchange tubing? Yes this is possible but more likely it's a problem with the flo control and by-pass inside the water manifold on the side of the heater

heater cutting off/on getting message of flow problems-system has been backwashed multiple times Inside your water manifold their will be a spring and disc assembly that if broken or stuck open will ...

...reduced it to fit my 6". Could this be the problem??? Thank you for any assistance More likley your flo control disc in your water manifold on the side of the heater. This mixes cool water with hot ...

we have an older spa pak (1992) els1102-2 for an indoor hottub. the heater switch won't stay on. the heater comes on then goes off. if I play with the switch for the hot tub, sometimes the heater ...

Why does my Raypack 156ENC pool heater have error code Rollout SW open? I've only had this $1300 heater (installed by a plumber friend) for a month and the roll out switch is open and wont heat. Is my