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andersonmc
04-24-2014, 10:41 AM
So I need help with how to wire my Jabsco pumps. The PO for some odd reason replaced the intake pumps for rear bags and center with Jabsco 18600 pumps but left the OEM empty pumps in the boat. My understanding is the Jabsco pumps are reversible pumps so not sure why he did that. Anyways how would I go about wiring to just the Jabsco to eliminate the aerator pumps???

CantRepeat
04-24-2014, 11:38 AM
So I need help with how to wire my Jabsco pumps. The PO for some odd reason replaced the intake pumps for rear bags and center with Jabsco 18600 pumps but left the OEM empty pumps in the boat. My understanding is the Jabsco pumps are reversible pumps so not sure why he did that. Anyways how would I go about wiring to just the Jabsco to eliminate the aerator pumps???

Possible that he may have burned up the Jabsco pump?

But the first post in this thread has the wiring diagram for Mastercraft factory wiring.

http://www.mastercraft.com/teamtalk/showthread.php?t=40934

You may need to indicate how the system is plumbed as well.

MLA
04-24-2014, 11:44 AM
Not all of Jabsco's many impeller pumps are reversible.

andersonmc
04-24-2014, 12:05 PM
Not all of Jabsco's many impeller pumps are reversible.
I was under the assumption the 18 series were reversible. Guess I should find that out first.