>> Hi.
>>
[quoted text clipped - 18 lines]
>
> 'Curly'
the regulator motors can be unplugged and a
> twelve volt source - even a battery charger - connected across the motor to
> ensure it works both ways. Alternatively, the motors can be left connected
> and the voltages checked with a meter. 2003 is awfully new for the
> regulators to fail, especially two that close together.
>
> Mike
----------------------------
True, Michael, but the OP may not know that most modern battery chargers
don't put out anything unless they detect a partially-charged battery.
Better to use a left-over battery out of your motorcycle / alarm system.
They're small to work with and won't spill any acid on you (on a good day).
'Curly'
Michael Pardee - 24 May 2007 05:10 GMT
> the regulator motors can be unplugged and a
>> twelve volt source - even a battery charger - connected across the motor
[quoted text clipped - 7 lines]
> True, Michael, but the OP may not know that most modern battery chargers
> don't put out anything unless they detect a partially-charged battery.
I didn't know that! My charger is almost 30 years old.
> Better to use a left-over battery out of your motorcycle / alarm system.
> They're small to work with and won't spill any acid on you (on a good
> day).
>
> 'Curly'
motsco_ - 24 May 2007 15:03 GMT
>> True, Michael, but the OP may not know that most modern battery chargers
>> don't put out anything unless they detect a partially-charged battery.
[quoted text clipped - 6 lines]
>>
>> 'Curly'
-----------------------------
Yeah, it's part of the 'automatic charge' thing, and it usually says in
the instructions that "This unit will not charge a battery that is
totally DEAD"
Don't feel bad. I discovered this secret about 25 years ago when I tried
to use the company's charger to recharge a dead battery. It wouldn't put
out even 5 volts so I dismantled the charger and figured out from the
internal circuitry that it was designed to 'taper off' when it reached
about 13.8 volts. Afterwards I looked on the instructions and saw the
'warning'. :-)
Since then I know that I have to piggy-back TWO batteries so the charger
will start working, then disconnect the better one after a few minutes
(or just use the old clunker charger to get the job done).
'Curly'