Questions & Answers for: Raypak flo code

...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 ...

...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 ...

... Gives a ILO and CFH on the board. Without more info I would have to say you need to increase water flo through the heater. If you don't have enough water flo the heater will boil the water inside ...

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 ...

What does the TA6 code mean? The TA6 code is actually a TAb code. If you are getting the TAb code with a FAN code alternating back and forth, you either have a bad air switch, or you have water in ...

what is CFH CFH stands for "Call For Heat" CFH means "Call for heat" and SPK means "Spark". They are status codes, not fault codes. It basically means that the heater is turning on the heat mode and ...

HOW DO I REMOVE FFL CODE Firmly rub off the code with the corner of a sugar cube. Continue until the code is removed! Hope this helps!

fault/error code GI/O The first code I gett is CFH (call for heat) the second code I get is SPK (spark) last 2 sec with clicking noise followed by code GI/O the error code you are getting is GVO. ...