keyed battery switch for 923

I am installing a keyed battery switch for my 923... 4 wire go into the switch.. but I cant tell how to divide them ... to a 2 poled caterpillar switch.. looks like wire # 569 comes in from the battery to the battery switch... 81 and 81A go back to starter and 459 goes to the electrical control box
Is it safe to assume that 459..from battery goes to 1 side and the other 3 to the other side ???

I DEFINATELY NEED SOME HELP ON THIS ONE

THANKS

Allyn

Did you figure out that the 569 wire is a 12V wire that only feeds
the heater switch so you have LOW speed? High speed is 24Volts.

I need to know what gauge the 569 wire is? Mine was buried under the batteries
and it is about 2" too short, must get the right stuff to extend it.