kyle wrote:
hi all,

i am a first-time (newbie) owner of a bayliner 2150 classic. she will
sit in a freshwater lake (not on a lift, but in the water). there is
one problem with the boat: the bilge pump, when connected to the
battery, will just run and run, even if there is no water around it
(thus eventually killing the battery). the previous owner said he just
had it disconnected for the most part and would just run it when
needed. my situation is different than his -- i may be away for a
weekend, with the boat sitting in the water.. i don't want to come back
to a sunken boat, nor to a dead battery..

so, assuming it is the floater switch, can i replace that? or maybe
something is just blocking it? i don't know what the floater switch
looks like, but i do know where the bilge pump is under the motor..
could someone describe what to look for?


Here is some picture of the typical bilge pumps.


http://www.westmarine.com/webapp/wcs...man/asc/0/grid



also, let's assume floater switch is faulty, have to replace it/pump..
what is the norm when the boat is in the water 24/7.. do people run an
electric cord down to their boat with a slow current battery charger
and just keep it charged with the bilge pump in automatic mode..? i'm
worried about theft/environment(rain) in that case.... one person
suggested solar powering a second battery.. another said get two bilge
pumps.. one on automatic to a second battery, then one to the manual
switch to the main battery? i then run into the problem of needing to
constantly charge the second battery...


thanks!

If you have the manual switch turned off and it is still running,
double check the wiring to the manual switch, you might have them wired
incorrectly.

If you can not find where the fault is and need to replace the pump,
check out these fairly inexpensive bilge pumps.

http://www.westmarine.com/webapp/wcs...0001/304/75/11


Considering the expense and inconvenience of a bilge pump not working
when you need it to, it is very cheap insurance.