I ran 10/2 with ground.thermostat is a Marley model #TA2ANWC.Double pole thermostat.It has red and black wires and numbers . On one side the red wire has a 1 and the black wire has a 3. on the other side the red wire has a 4 and the black wire has a 6.what numbers and collors do my 10/2 wire go to?

How do you install a 'double pole TA2ANWC' 20 amp thermostat? Four poles, 2 red and 2 black numbered 1 & 4 red and 3 &6 black.