You could have air in the circulating system. Near the pump there should be a small valve or plug which will bleed the air out of the system. If you have the original paperwork or maintenance instructions I would recommend consulting them first. This is not a hard process but without more information I cannot tell you where the purge valve is.
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You could have air in the circulating system. Near the pump there should be a small valve or plug which will bleed the air out of the system. If you have the original paperwork or maintenance instructions I would recommend consulting them first. This is not a hard process but without more information I cannot tell you where the purge valve is.
hardrocko
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