Forum Discussion
Old-Biscuit
Oct 10, 2015Explorer III
No inlet strainer so it could have debris from fresh water tank holding the pump internal check valve open.
Could also just be sucking air in on inlet side of pump. Leaky suction hose, loose clamp, loose/cracked fitting, cracked pump housing.
Pump is completely rebuildable.
Quite often just disassemble/clean--rinse/reassemble will resolve issue.
HERE is a service manual with description/exploded view/part numbers.
Very easy to work on.
Could also just be sucking air in on inlet side of pump. Leaky suction hose, loose clamp, loose/cracked fitting, cracked pump housing.
Pump is completely rebuildable.
Quite often just disassemble/clean--rinse/reassemble will resolve issue.
HERE is a service manual with description/exploded view/part numbers.
Very easy to work on.
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