Questions & Answers for: laars pool heater troubleshooting

pool heater will not ignite Turn the heater on to POOL and the igniter lights up / glows but the main burners will not ignite. Could this mean the thermocoupler needs replaced? OR?? The easiest way to

...Laars Telstar Model TGS-50 spa heater will not stop heating at 104 degrees. I have had it go to over 110 degrees before I shut it down. Whats causing this ? Without doing more troubleshooting i would ...

laars lite 2 pool heater burners will not ignite The pilot light stays on but the burners will not ignite.I have the manual but do not know if this needs to be tested with fluke meter with the filter ...

I need troubleshoot manual for Laars Model#LLG250P Link for the manual you request can be found here: http://www.jandy-downloads.com/pdfs/H0264600A.pdf

...pool heater. How do I check the fuse? Check your flow and pressure from the pump first.... May need backwash, skimmer/strainer cleaning.. If you get an error message, chances are the fuses are ok. ...

...Pool Heater? Thank you for posting your question here on Fixya.com. It should only take a few minutes to actually replace the part; quite a bit longer to diagnose the problem depending on the way the ...

...LAARS LITE 2 Teledyne heater. It is not working, so I had someone come out and check it. He said I need to purchase a pilot assembly before he can even tell if the heater is working. How do I know ...

automatic gas shutdown light comes on. replaced ignitor that was not glowing. worked friday. today troubleshooted new ignitor is fine. replaced ignition control box. still no power (voltage) going to ...

troubleshoot jandy lx250 air flow switch if fan doesn't go on that will show up make sure safety circuit is ok

Spa Heater Not Firing Up - Service Ext SW 1 It doesn't seem to be igniting, isn't blowing and has the Service Ext SW 1 flashing on it. I don't know where to begin to ...