Sound Devices share a two part series on how to create a LUT, and how to use a LUT with their Video Devices PIX-E series monitor.
In part 2 of this video tutorial, Director/Cinematographer Paul Leeming of Visceral Psyche Films demonstrates how to use the newly created LUT with the Video Devices PIX-E7 recording monitor. This includes proper formatting of the PIX-E monitor, and applying the LUT. Paul also demonstrates what the LUT looks like with the GH4 and PIX-E7.
Also see “Creating a LUT in Premiere Pro CC”