Question about Procom ML300EBC Heater

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Pilot light seems to high

The pilot light on my Ml300EHBC seems to run to high. It flickers and and has a very distinct pressure sound to it.  FLickers mostly blue to a little orange and seems to be too large a flame.  Is there an adjustment for this?  ALso the fire seems to high in the heater at times.  All new tank, lines installed and tested by gas professional.

Posted by Ncntry69 on

  • Anonymous Dec 05, 2007

    The pilot light flickers and and has a very distinct pressure sound to it. Eventually the pilot light will blow out. Tech support had me try blowing out tubes and vent all to no avail. This unit in brand new and has done it since it was installed. Yea while it is still under warranty it looks like it may cost me more money to have a "Professional Installer" look at it.

    Signed: Fustrated in Oklahoma



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There may be an adjustment screw for pilot height. you'll have to look at the valve. a pilot should have an inner cone of greenish blue color and the surrounding flame should be a deep blue no yellow or orange tips. the pilot burns pure fuel no air. the main valve does mix air with the gas in order to burn.

Posted on Nov 04, 2007


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