anchor.diff:  	else if(on && is_operational())
   		icon_state = icon_state_on
   	else
  -		icon_state = initial(icon_state)
  +		icon_state = icon_state_off
   
   /obj/machinery/atmospherics/components/unary/thermomachine/update_icon_nopipes()
   	cut_overlays()
  
positive.code: /obj/machinery/atmospherics/components/unary/thermomachine/freezer
  	name = "freezer"
  	icon_state = "freezer"
  	icon_state_on = "freezer_1"
  	icon_state_open = "freezer-o"
  	max_temperature = T20C
  
negative.code: 
  /obj/machinery/atmospherics/components/unary/thermomachine/attackby(obj/item/I, mob/user, params)
  	if(!on)
  		if(default_deconstruction_screwdriver(user, icon_state_open, icon_state_off, I))
  			return
  	if(default_change_direction_wrench(user, I))
  		return
  