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poolguy810
poolguy810, owner - pool and spa service company
Category: Pool and Spa
Satisfied Customers: 1671
Experience:  Servicing pools and all brands of spas for over 28 years.
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H200 fd heater i only have 24v a few seconds on gas vale as

Customer Question

H200 fd heater i only have 24v a few seconds on gas vale as unit cycles ignitor is good
JA: I'll do all I can to help. Tell me a bit more about what's going on so we can help you best.
Customer: heater cycles code if
JA: Is there anything else important you think the Pool Technician should know?
Customer: no
JA: OK. Got it. I'm sending you to a secure page on JustAnswer so you can place the $5 fully-refundable deposit now. While you're filling out that form, I'll tell the Pool Technician about your situation and then connect you two.
Submitted: 6 months ago.
Category: Pool and Spa
Expert:  Billy replied 6 months ago.

Hello,

you only get 24v for 3 seconds. Then at 3 seconds if the pilot/flame sensor sense flame it stays on and opens main. If the flame sensor does NOT feel flame it shuts off the 24v at 3 seconds.

Does any flame/pilot ever occur in that 3 seconds?

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