fix-my-printer

V-Core 4.1 doenst flush & wipe on filament refill 2 messages

Apr 2, 2026, 11:41 AM other

3.2 hybrid X homing fail (video) 4 messages

Apr 1, 2026, 2:41 PM Solved

Sample spread too large with Vcore 4.1 400 hybrid 31 messages

Mar 30, 2026, 7:50 PM Solved setup

Stops mid print but still says printing 9 messages

Mar 27, 2026, 1:43 PM other setup

RatOS not showing in wi-fi list after RatOS 2.1.0 flash 2 messages

Mar 27, 2026, 8:53 AM Solved setup

Vcore 3.1 500 changed bearings for heavy duty once 113 messages

Mar 26, 2026, 5:48 PM motion Solved

Excessive noise on Y movement 28 messages

Mar 26, 2026, 4:52 PM motion Solved

Klipper reporta shutdown 4 messages

Mar 26, 2026, 9:29 AM Solved other

Short Circuit on IDEX Extruder 10 messages

Mar 25, 2026, 10:36 PM other

Rapido 2 Plus UHF - how to unclog 2 messages

Mar 24, 2026, 6:59 AM other

Layer Shifting After ~20 hours 4 messages

Mar 23, 2026, 3:54 PM motion

Nidec part fan failed. But I can't get the replacement fan (AVC brand) to work. 18 messages

Mar 23, 2026, 2:20 PM other setup

4028 fan wire damage 4 messages

Mar 21, 2026, 2:56 PM Solved other setup

Location of thermal fuse? 6 messages

Mar 20, 2026, 10:01 PM Solved other

Rat rig v. Core 3.2h 500mm with btt octopus pro 20 messages

Mar 19, 2026, 6:40 AM other setup

Stepper driver heat OTPW warning 2 messages

Mar 17, 2026, 1:18 PM motion setup

Orbiter V2 Smart Sensor sometimes gives error 9 messages

Mar 16, 2026, 1:52 PM setup

Building a custom high temperature ratrig in research and development . 3 messages

Mar 15, 2026, 6:27 PM motion setup

Skew calibration print during commissioning guide lifts in the corners 14 messages

Mar 15, 2026, 10:02 AM other

Troubleshooting steps for filament sensor false run out triggers 26 messages

Mar 14, 2026, 11:50 AM other

V-Core 4.1 IDEX tensioning belts causing bad gantry twist 22 messages

Mar 14, 2026, 2:57 AM motion setup

vaoc nozzle shift 3 messages

Mar 12, 2026, 2:49 PM motion setup

Configuring 3.2H upgrade with EBB42 Gen 2 toolboard. 9 messages

Mar 10, 2026, 10:53 PM Solved setup

Config wizard not giving option to flash new EBB42 1.2.1 22 messages

Mar 10, 2026, 9:53 PM other setup

Layer shifting after update 12 messages

Mar 10, 2026, 9:09 PM motion Solved setup

Z height losing very small increments in height for each layerRatOS v2.1.0 - RC4 (bullseye)Update 124 messages

Mar 10, 2026, 12:24 PM other

Probe samples exceed sample_tolerance on my newly upgraded RR 400 hybrid 4.1 55 messages

Mar 8, 2026, 11:26 PM motion Solved

Problems with SmartSensor on V4.1 500 5 messages

Mar 7, 2026, 7:13 PM setup

mcu lost connection on toolhead_t0 if runout sensor gets triggered 6 messages

Mar 7, 2026, 11:03 AM other

Z endstop always triggered and vaoc cam just loading image all the time 3 messages

Mar 6, 2026, 2:32 PM setup

Printhead moving outside max Y set in 400.cfg 2 messages

Mar 5, 2026, 8:27 PM other

printheads shift / idex printing 2 messages

Mar 4, 2026, 7:39 AM motion

Heater extruder not heating at expected rate before and during priming blob 6 messages

Mar 4, 2026, 2:25 AM other

idex homeing error, toolheads can colide? 8 messages

Mar 3, 2026, 2:22 PM motion Solved

smooth pulleys seem to be missing 4 messages

Mar 2, 2026, 6:43 PM motion Solved

Controlboard not recognized by ratOS 4 messages

Mar 2, 2026, 12:26 PM Solved setup

Printer no longer starting 7 messages

Mar 1, 2026, 10:57 PM setup

V-Core 4 Hybrid IDEX – Stepper X sporadic MCU shutdown / strange movement behaviour 11 messages

Feb 27, 2026, 3:12 PM motion setup

Incorrect mappings? 50 messages

Feb 25, 2026, 4:04 PM motion

Endstop Position 3 messages

Feb 24, 2026, 10:34 AM motion Solved

Problems with Z-Tilt and Bed-Leveling. 15 messages

Feb 24, 2026, 9:34 AM motion setup

VC4 500mm Layer shift on tall prints 2 messages

Feb 23, 2026, 1:48 PM motion

Vcore 3.2h Homing X axis in diagonal, Y axis ok 3 messages

Feb 23, 2026, 11:45 AM motion Solved setup

Orbitool o2s toolboard no longer reachable 11 messages

Feb 22, 2026, 5:55 PM Solved other

MCU Out of Range 15 messages

Feb 21, 2026, 9:56 PM other

Bought a secondhand Vcore3.1 2 messages

Feb 21, 2026, 1:40 PM other setup

V-Core 4.1 Upgrade - cant select Orbitool O2s in Wizard - Only one LED on T0 but two on T1? 10 messages

Feb 20, 2026, 4:18 PM Solved setup

Mainsail stuck initializing 12 messages

Feb 20, 2026, 3:19 PM Solved setup

Automatic Beacon Calibration failing after saving 4 messages

Feb 18, 2026, 7:50 PM Solved setup

Z-Endstop and z1 no-lift 4 messages

Feb 18, 2026, 3:57 PM motion Solved setup