Question about Pentair Minimax NT Heater

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Error 05 The heater won't fire up, but he blower works.

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Check to see if ait pressure switch is closing. blower may not be producing enough pressure to close the air switch. check the air switch tubing and heater venting for any blockage
as well

Posted on Apr 14, 2014

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Posted on Jan 02, 2017

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