From: Ralph & Elaine Vogan <ralphgv talkamerica net>
Reply-To: ralphgv talkamerica net
To: "Archive, Elec-Trak" <elec-trak cosmos phy tufts edu>
Subject: Re: (ET) Alltrax install!
Date: Wed, 22 Feb 2006 00:42:50 -0500
I just wired the CB-3 in series with the brake switch. This will shut off
the controller if the motor gets to hot.
Ralph
Kleinbrahm, Bob wrote:
I have a question for all of you that have done the alltrax conversion on
your tractors. I am almost finished with the E20 conversion and am
wondering if any of you have kept the CB-3 breaker in your conversions?
The CB-3 is an internal breaker in the main motor that has the two leads
#5 & #25 coming out of the motor connector plug along with the field wires
#62 & #36 on the motor. If you have kept this internal breaker, how did
you end up wiring it? I believe that the Alltrax schematic doesn't show
it, nor does the controller seem to need it to function. I'm just leery
of snipping too many wires that are not required for this installation to
function.