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john Rahmatian Posted on Feb 19, 2018

Need a new heater for pool. old heater is LAARS LX

5 Related Answers

IFIXALL

Archie Ferrarini

  • 869 Answers
  • Posted on May 26, 2008

SOURCE: teledyne laars pool heater wont kick on

The safety valve isn't opening .It's very possible that a spider is trapping the opening of the orifice.

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Anonymous

  • 1 Answer
  • Posted on May 20, 2009

SOURCE: where is the pressure switch located so i can replace it. lost my manual

open the lower front door, then up on underside of panel are two screws/hex head. Unscrew these two screws and the upper panel will slide down, may need a gentle nudge. Near the middle left your will recognize your pressure switch.....

Anonymous

  • 1489 Answers
  • Posted on May 26, 2009

SOURCE: 5 year old Laars 25,000 LX won't ignite.

The low pressure indicator is for the gas pressure not the water pressure. The heater won't ignite because it's not getting gas to the igniter. Check gas supply, if okay, check gas connections, valves, etc.

The 1 HP motor should be fine on the jacuzzi.

Anonymous

  • 2 Answers
  • Posted on Aug 14, 2009

SOURCE: hi limit switch code

mine were corroded, but passed a continuity test. removing the corrosion opened a hole in one of the cases. $30/ea to replace (parts only). then i read how the brass 'screw' they contact with are prone to corrosion (salt pool), not listed in the parts manual, but are available as part# R0383200 (another $6/ea). not a happy jandy/laars/teledyne owner.

Anonymous

  • 990 Answers
  • Posted on Jan 21, 2010

SOURCE: my laars lx pool heater is blinking LOW PRESSURE.

The heater needs good water flow or it will overheat. You probally have a full basket in your pump or your filter is dirty.

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Related Questions:

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1answer

I need to replace the heater gas pilot

The pilot ? or the thermocouple? or the igniter. Download your manual at:
http://www.laars.com/DOCUMENTDOWNLOADS/ProductManuals.aspx or main web address is www.laars.com

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Where is the hi temp limit switch located?

where is the high temp limit switch located on my laars 44000 pool heater

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My laars lx pool heater is blinking LOW PRESSURE. How do I fix?

The heater needs good water flow or it will overheat. You probally have a full basket in your pump or your filter is dirty.
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How do you replace an air flow switch in a Jandy LX pool heater?

order the flow switch open the door take off hoses take screws off reverse with new air swtch just dont send the old one
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My Heater is leaking water from underneath.

yes you can replace the core but you should check all the other components to be sure the chlorine hasn,t destroyed them.
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