95 F-150 remote start

Hey guys, I'm installing a model 20023 AutoCommand remote start on a pickup that has a multitude of accesories. 2 CB's, cell charger handsfree kit, XM, Plow, auxilary emergency lights on roof. I do want the heater and A/C to work when remote started. I'd rather not have anything else as far as accesories power up during r/s. Here's what's supposed to be hooked up for everything to run. Which wire can I omit safely to keep the radio and stuff off without losing A/C functionality? From the designtech site: Ignition #1:   RED / LIGHT GREEN Ignition #2:   GRAY / YELLOW [16 AWG] Ignition #3:   GRAY / YELLOW-(2)[12 AW]WIRES Accessory:      BLACK/ GREEN Thanks, Steve

Typically the accessory wire listed is just for the heater and AC. Not the radio and other acc.