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SportTrac Discussion
General Sport Trac Discussion
Plumber/Heater expert in the house ?
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<blockquote data-quote="Dan Chatten" data-source="post: 945566" data-attributes="member: 55225"><p>I have forced hot water furnace with baseboard heating. My second floor ( zone) is knocking/noisy when the heat comes on, so I will assume it is air in the system/zone. I know it is not hard to purge the air, but I cannot remember the exact steps.</p><p></p><p></p><p></p><p>1. Shut off finance</p><p></p><p><strong>[Broken External Image]</strong>:</p><p></p><p><strong>[Broken External Image]</strong>:</p><p></p><p></p><p></p><p>2. Do I shut off valve to boiler for the zone ( yellow ) to stop flow through boiler ?</p><p></p><p>3. Hook up hose and let it drain into a bucket until no bubbles or air is present ?</p><p></p><p>4. Turn valve back to off position</p><p></p><p>5. Turn back on furnace.</p><p></p><p></p><p></p><p>I have checked the expansion tank and it appears to be fine.</p><p></p><p></p><p></p><p>Am I missing anything ?</p><p></p><p></p><p></p><p>Thanks in advance,</p><p></p><p>Dan</p></blockquote><p></p>
[QUOTE="Dan Chatten, post: 945566, member: 55225"] I have forced hot water furnace with baseboard heating. My second floor ( zone) is knocking/noisy when the heat comes on, so I will assume it is air in the system/zone. I know it is not hard to purge the air, but I cannot remember the exact steps. 1. Shut off finance [b][Broken External Image][/b]: [b][Broken External Image][/b]: 2. Do I shut off valve to boiler for the zone ( yellow ) to stop flow through boiler ? 3. Hook up hose and let it drain into a bucket until no bubbles or air is present ? 4. Turn valve back to off position 5. Turn back on furnace. I have checked the expansion tank and it appears to be fine. Am I missing anything ? Thanks in advance, Dan [/QUOTE]
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SportTrac Discussion
General Sport Trac Discussion
Plumber/Heater expert in the house ?
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