Ignitor my Laars Lite 2 pool heater ignitor wont light. what do i do?

remove wires to ignitor see if voltage to them if so bad ignitor if no voltage check safety circuit

turn off power remove white leads from fenwall remember which goes to which on bottom in middle unscrew 5/16" screw remove install new one dont bump or it will break hook wires back up it should work

replace circuit board and high voltage chip

check the ignitor turn power off disconnect (remember where they go ) ohm out should be about 78 ohms if not replace ignitor also check the fuses

Problem with the thermocoupler its not producing a minivolt of 250 plus that is needed to open the main gas valve

http://www.laarsman.co.uk

Miles

The ignitor is probably bad. If you have an ohm tester you should have 50 to 70 ohms. It probably trys to fire 3 times and then stops.

It could be that the Igniter has gone bad. Or it cold be a number of other items, like the gas valve itself. If the heater has a display panel on it, is there an error code showing? If there is, go to your Owner's Manual and find out what the code is for the heater.

If you do not have a manual, you can find one online at the following link:

http://www.inyopools.com/owners_manual/jandy_heaters_lite2.pdf