Raypak 130,000 BTU Propane Gas Pool H... "2100 pool heater error" Questions

2100 pool heater runs for a couple of minutes then loud banging noise. heater shuts off and error code HL appears That HL is your high limit shutting the heater down. The banging is the sound of water

...2100 ignites, runs for a few minutes then it turns off or shakes and bangs then turns off - both times I get an error code HL1. I tried bypassing the filter running it in recycling mode but I get the ...

...pool & spa heater, model R185 - R405. We opened the respective panels and see that all connections are as they should be. I have a RayPak 2100 heater and I have the following error: Water sensor ...

Raypak RP 2100 Model PR3335A-EN display service HL1 Also main power switch on side of unit needs replacing Electronic control will toggle from off but immediatley displays the HL 1 service code -- ...

2100 ignites, runs for a few minutes then it turns off or shakes and bangs then turns off - both times i get an error code HL1. I tried bypassing the filter running it in recycling mode .. . I get the

...pool heater RP 2100 you set the temperature it calls for the spark -then there's usually a poof and the flame icon comes on, and the heater heats up. Now set temperature, Calls for heat -the spark ...