Bambu Lab AMS

Troubleshooting In this section, you can ask for help from the community in regard to troubleshooting the functionality of your Bambu Lab AMS. AMS lite General discussions In this section, you can discuss anything related to the Bambu Lab AMS AMS 2 Pro AMS HT

Topic	Replies	Views	Activity
HMS_07FF_2000_0002_0004 error Troubleshooting	11	11110	August 16, 2026
AMS Lite Slot 4 not sensing filament AMS lite	9	170	August 15, 2026
Third-party RFID status? To my surprise General discussions	6	2228	August 14, 2026
Interface Filament Painting? General discussions	8	353	August 13, 2026
Ams fails to push filament to the extruder Troubleshooting	81	69174	August 13, 2026
Does the AMS keep filament dry Bambu Lab AMS	24	28688	August 11, 2026
AMS 2 Pro - Issues with loading filament into Extruder AMS 2 Pro	493	47306	August 9, 2026
What do you want for the AMS 3 Pro? General discussions	43	1331	August 9, 2026
AMS 2 Pro Feeding issue AMS 2 Pro	37	7413	August 8, 2026
Polarity of the magnets of the AMS (not 2) internal hub Troubleshooting	1	47	August 8, 2026
AMS Pro Issues General discussions	4	47	August 7, 2026
Is drying function on (new) AMS HT working correctly AMS HT	6	106	August 5, 2026
AMS 2 pro - sensor issues with filament sensor slot 1 AMS 2 Pro	10	1961	August 5, 2026
AMS 2 Pro fails to feed slot 1 intermittently past the hub AMS 2 Pro	27	2442	August 5, 2026
AMS HT - How to keep it dry AMS HT	21	2245	August 4, 2026
Automatically switching slots when filament is out General discussions	30	35133	August 4, 2026
4 AMS HT's on a A1 MINI wont work! AMS HT	2	66	August 3, 2026
AMS 2 Pro Effectiveness at Drying Desiccant AMS 2 Pro	13	1478	August 3, 2026
AMS 'forgets' filament instantly after BBS Calibration Troubleshooting	1	53	August 2, 2026
All four AMS LEDs flashing red. Communication error with AMS AMS lite	60	38225	August 2, 2026
AMS2 clicking noise during the print Troubleshooting	57	3322	August 1, 2026
Temperamental feeding of filament from AMS to Bambu A1 Troubleshooting	12	696	August 1, 2026
AMS Active Support Shaft Stuck Troubleshooting	20	583	July 31, 2026
Best way to connect my second AMS HT along with TPU assist General discussions	10	139	July 31, 2026
Misleading options when purchasing AMS 2 Pro AMS 2 Pro	20	2431	July 30, 2026
AMS 2 Pro and AMS HT not reducing Humidity much below 19% AMS 2 Pro	34	3323	July 30, 2026
AMS 2 Pro filament retracting too much? AMS 2 Pro	16	474	July 29, 2026
AMS gears and rollers locking up General discussions	63	3450	July 28, 2026
AMS2 Pro detects filaments but is finally not feeding it Troubleshooting	1	58	July 27, 2026
A1 / AMS. Lite / Auto Refill Issues AMS lite	2	92	July 26, 2026