I am changing my thermostat to a hunter model #44110 and my old one is a total line model # P474-0100 the wires just do not match up witch wires are witch?

Is hunter to cheap to put instructions sheet in with the cheap/junk tstats they put out for the public to waist their money on?

Take it back and pay the extra bucks and buy a good honeywell that will last you for a long long time, they give instructions with each tstat