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Since the disassembly of the Proto-2 Brute is a BEAR of a job, would it be possible to plug the BCR-2 (with a modified plug as used on the MTH charging adapter) directly into the Brute's charging port and LEAVE the dead battery in place?

NOTE: there is room to externally mount the BCR-2 between the center pair of dummy drive wheels on the dummy side-frame with mounting tape, where it would easily plug into the charging port, also located there.

THANKS in advance!

Last edited by Tinplate Art
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Barry Broskowitz posted:

Art,

That question would be better answered by Marty, George one off the others who repair engines as a real job., However, I flat-out would't leave an extra battery, dead or not, plugged into a PS2 board under any circumstances.

I have to agree with Barry as a shorted out battery could damage the charging unit or take out the PS2 board.

Do NOT leave a dead battery in the charging circuit and attach a BCR2 to the charging port.

I had a total of three shorted BCR2's out of a total of 9 purchased since October at York.

One was used to replace a battery in a Premier /dash9.  Upon start up, with the BCR2 installed, the unit immediately had garbled sounds then went dead.  It shorted both PS2 boards thru the charging circuit.

I tested the two remaining BCR2's I had that were not installed and found they were shorted.  Called Wayne at J&W and sent them back.  He replaced them.  This was probably an isolated occurrence.

What did I learn from this?  Test the BCR or BCR2 prior to installation.  Take an O-meter and connect it to the two pins on the BCR2 molex connector - if it reads infinity, the BCR2 is good.  If it reads 0 ohms - it is shorted. 

Better and cheaper to be safe than sorry.

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