Where is the filter located on carrier furnace cnrvp2417ataabaa

Where is the filter on Model CNRVP2417ATAABAA?

Depends on who installed the unit. Some are located in a central return, some at the return side of the air handler, some in a slot just below the burner assemble. Look at your unit. Can you see a slot on the return side? If not, look for a large return screen, usually on a central wall. If the unit is easily accessed, it is usually at the air handler. Remote attic units commonly have a central return.