Flashforge AD5X Complete Setup Guide: IFS Filament Changer and Your First 4-Color Print

The Flashforge AD5X takes the Adventurer 5M's open-frame CoreXY platform and bolts on an Intelligent Filament System (IFS) — a built-in filament changer that switches between up to four spools automatically, without a separate AMS-style box or manual swaps. At around $369, it undercuts most dedicated multi-material systems by a wide margin. This guide covers unboxing, IFS setup, leveling, and your first multi-color print.

How the AD5X Differs From the Adventurer 5M

SpecAdventurer 5MAD5XPrice~$259~$369EnclosureOpen-frame, DIY onlyOpen-frame, optional $64 enclosure kit with translucent panelsMulti-colorManual filament swaps onlyAutomatic, 4-color IFSCameraNoneOptional add-onMax speed / acceleration600 mm/s / 20,000 mm/s²600 mm/s / 20,000 mm/s² (same)Max nozzle temp300 °C300 °C

If multicolor printing isn't a priority and you mostly run single-filament jobs, the plain 5M is the better value — the AD5X's whole reason to exist is the IFS unit, and if you're not going to use it, you're paying for hardware that sits idle.

Unboxing and Mounting the IFS

1. Remove shipping screws and foam from the bed and gantry first — there are three shipping screws holding the build plate still for transit, removed with the included 2.0 mm Allen wrench. Flashforge specifically calls these out as necessary to remove before leveling or vibration compensation will work correctly.
2. Rotate the touchscreen into its mounting position and press it in until it clicks — the wiring is pre-connected from the factory, so this is purely mechanical.
3. Mount the IFS module: it's tool-free. Match each of the four numbered guide tubes to its corresponding numbered spool holder, then lock the mounting plate in place with its twist-lock fitting.
4. Double-check tube routing before your first print. Flashforge's own setup documentation specifically warns that misaligned or kinked guide tubes are the most common cause of filament jams on a fresh IFS setup — a tube that's crossed with its neighbor or pinched at a sharp bend will jam on the first color change, not the tenth.

Leveling and Calibration

Use the one-click automatic bed leveling from the touchscreen, which uses a pressure sensor rather than a manual paper-and-feeler-gauge process. It typically takes a few minutes and should be run again any time you swap nozzle diameters or significantly change your bed surface. Load one filament type per IFS slot and run a short calibration or test print before attempting a full four-color job, so you can confirm each of the four feed paths is pulling filament cleanly before you commit to anything that matters.

Your First Four-Color Print

Flashforge's own desktop slicer handles the IFS color assignment — expect a short learning curve if you're coming from Bambu Studio or OrcaSlicer, since the interface and color-mapping workflow aren't identical. Pick a small model with distinct, well-separated color regions for your first print rather than something with fine color detail throughout; this lets you watch a full cycle of automatic color switching and confirm the purge/waste handling is working the way you expect before you print anything time-consuming.

Noise, Enclosure, and Filtration

Stock, the AD5X runs open-frame and measures around 58 dB during printing — noticeable in a shared space. The optional $64 enclosure kit (printed support parts plus translucent panels) cuts noise and helps with ABS/ASA warping, but there's no active filtration included even with the enclosure, so if you're running higher-temp or more fume-producing filament indoors, plan separate ventilation; see the site's general filament fume filtration guide for enclosure-filter builds that fit printers like this one.

Common First-Week Issues

Most early jams trace back to IFS tube routing rather than the printer itself — recheck that none of the four tubes is kinked or crossed if you get repeated feed failures on one slot specifically. If color changes are leaving more purge waste than you expected, that's normal for any purge-tower-based multicolor system (the AD5X doesn't use separate per-nozzle extrusion the way a true IDEX or multi-toolhead machine does); budget extra filament and print time accordingly, and consider a dedicated purge-waste design in your slicer if the included default is overbuilt for your print size.

For the price, the AD5X is a reasonable entry point into automatic multi-color printing if you don't need an enclosure or active chamber heating — just go in expecting purge waste and an open-frame machine, not a fully contained AMS-class system.