This article illustrates how to change the HeadHunter HMX Chemical Pump injection tube.
A failed tube will not properly inject chemicals into the processing system and can possibly cause an error. Other common complaints result from captains and crew noticing that the units have not been using chemicals over a period of time.
As a rule of thumb, Chemical Tube replacements are recommended to be replaced bi-annually as part of Preventative Maintenance.

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This article is part of the Ocean Alexander Yacht Service Knowledge Base. Information is provided for general guidance and should not replace the applicable Owner’s Manual or service procedures.
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