Re: Cub Wiring

Posted by John T on March 30, 2007 at 14:02:12 from (66.244.90.5):

In Reply to: Cub Wiring posted by Bob Underwood on March 30, 2007 at 13:15:05:

Bob, If you now have a full fledged sounds like a 4 terminal VR with the LOAD terminal, theres no need nor would I use any old light switch type of current regulation (if thats what youre asking) and the VR has its own internal Cutout Relay i.e. you dont use any other cutout relay or the High/Low settings on a light switch that wired to the Gennys Field terminal on a 2 wire Cutout Relay system.

If youre simply changing from a 3 terminal VR (BAT ARM FLD) to a 4 terminal VR (BAT ARM FLD LOAD) the ONLY change required is to disconnect the ammeters load side feed to the switches BAT input terminal and feed it instead from the LOAD terminal on the VR.

When you replace an old 2 wire (BAT & GEN) Cutout Relay with a 3 or 4 terminal VR (BAT ARM FLD LOAD) you no longer need any other cutout relay nor do you need the gennys Field post wired up to the light switch to provide Low or High Charge regulation.

BAT on VR to the Load (NOT battery/starter)
side of ammeter....
GEN/ARM on VR to gennys ARM post.
FLD on VR to Gennys Field post.
LOAD on VR feeds hot battery voltage up to the
lights and/or ignition switch, as their BAT
terminal input voltage.

Instead of the lights n ignition being fed voltage off the ammeters Load terminal as with a 3 terminal VR or a Cutout Relay, with a 4 terminal VR having the extra 4th LOAD terminal that now serves that purpose. Simply disconnect any wires from the switches BAT input terminal over to the ammeters Load terminal and replace it with a wire up from the L terminal on the 4 terminal VR.

Clear as mud Im sure lol

John T

Replies:

• Re: Cub Wiring Bob Underwood 15:38:02 03/30/07 (2)
  • Re: Cub Wiring John T 16:00:11 03/30/07 (1)
    • Re: Cub Wiring John T Bob Underwood 00:10:06 03/31/07 (0)

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