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- Extruder not detected #20615 (MK4, MK4S)
Extruder not detected #20615 (MK4, MK4S)
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- Print Quality Troubleshooting
- QR Error codes
- A64 Overheat #10207 (SL1/SL1S)
- Ambient temperature too cold #10703 (SL1/SL1S)
- Ambient temperature too high #10702 (SL1/SL1S)
- An unexpected error has occurred #10701 (SL1)
- Another action is already running #10506 (SL1/SL1S)
- BBF Allocation Failed #17531 (XL)
- BBF Allocation Failed #26531 (MK4S) #13531 (MK4) #21531 (MK3.9) #23531 (MK3.5)
- BBF Initialization failed #17532 (XL)
- BBF Initialization Failed #26532 (MK4S) #13532 (MK4) #21532 (MK3.9) #23532 (MK3.5)
- Bed maxtemp error #26205 (MK4S) #13205 (MK4) #21205 (MK3.9) #23205 (MK3.5)
- Bed mintemp error #26207 (MK4S) #13207 (MK4) #21207 (MK3.9) #23207 (MK3.5)
- Bed preheat error #26201 (MK4S) #13201 (MK4) #21201 (MK3.9) #23201 (MK3.5)
- Bed thermal runaway #26203 (MK4S) #13203 (MK4) #21203 (MK3.9) #23203 (MK3.5)
- Boost board problem #10320 (SL1S)
- Boot slot changed #10601 (SL1/SL1S)
- Broken UV LED panel #10322 (SL1S)
- Calibration error #10113 (SL1/SL1S)
- Calibration load failed #10524 (SL1)
- Calibration project is invalid #10543 (SL1/SL1S)
- Can't copy project #10704 (SL1/SL1S)
- Cannot get update channel #10514 (SL1)
- Cannot read project #10539 (SL1/SL1S)
- Cannot remove project #10545 (SL1/SL1S)
- Cannot set update channel #10513 (SL1/SL1S)
- Cleaning adaptor missing #10125 (SL1/SL1S)
- Communication error #04402 (MMU)
- Connect Registration Failed
- Connect Registration Failed #12401 (MINI)
- Connect Registration Failed #17401 (XL)
- Connect Registration Failed #21401 (MK3.9)
- Connect Registration Failed #23401 (MK3.5)
- Connect Registration Failed #26401 (MK4S) #13401 (MK4)
- Connection failed #10403 (SL1/SL1S)
- Data overwrite failed #10530 (SL1/SL1S)
- Data preparation failure #10525 (SL1/SL1S)
- Disconnected UV LED panel #10321 (SL1/SL1S)
- Display test failed #10120 (SL1/SL1S)
- Display usage error #10535 (SL1)
- Dock position out of bounds #17103 (XL)
- Download failed #10404 (SL1/SL1S)
- Dwarf error #17502 (XL)
- Dwarf error #17503 (XL)
- EEPROM I2C Receive Busy #17316 (XL)
- EEPROM I2C Receive Busy #26316 (MK4S) #13316 (MK4) #21316 (MK3.9) #23316 (MK3.5)
- Emergency stop #12510 (MINI)
- Emergency stop #17510 (XL)
- Emergency stop #26510 (MK4S) #13510 (MK4) #21510 (MK3.9) #23510 (MK3.5)
- ESP error #17504 (XL)
- ESP error #17505 (XL)
- ESP error #17506 (XL)
- ESP Error #26504 (MK4S) #13504 (MK4) #21504 (MK3.9) #23504 (MK3.5)
- ESP Error #26505 (MK4S) #13505 (MK4) #21505 (MK3.9) #23505 (MK3.5)
- ESP Error #26506 (MK4S) #13506 (MK4) #21506 (MK3.9) #23506 (MK3.5)
- ESP not connected #17533 (XL)
- Extruder Maxtemp error #17206 (XL)
- Extruder Mintemp error #17208 (XL)
- Extruder not detected #20615 (MK4, MK4S)
- What happened?
- How to fix it?
- Extruder preheat error #17202 (XL)
- Extruder temp not matching #17210 (XL)
- Extruder thermal runaway #17204 (XL)
- Failed to read the configuration file #10505 (SL1)
- Fan failure #10106 (SL1/SL1S)
- Fan failure #10126 (SL1/SL1S)
- Fan RPM not in range #10122 (SL1/SL1S)
- Fan RPM out of test range #10127 (SL1/SL1S)
- Fan warning #10713 (SL1/SL1S)
- Filament already loaded #04501 (MMU)
- Filament change #04508 (MMU)
- Filament ejected #04507 (MMU)
- Filament sensor didn't trigger #04103 (MMU)
- Filament sensor too early #04106 (MMU)
- Filament sensor: Fil. stuck #04104 (MMU)
- File already exists! #10520 (SL1)
- File not found #10518 (SL1/SL1S)
- File system error #12613 (MINI/MINI+)
- File system error #26613 (MK4S) #13613 (MK4) #21613 (MK3.9) #23613 (MK3.5)
- FINDA didn't trigger #04101 (MMU)
- FINDA: Filament Stuck #04102 (MMU)
- Firmware in the internal flash corrupted! #12608 (MINI)
- Firmware missing #17612 (XL)
- Firmware runtime error #04505 (MMU)
- Firmware update failed #10534 (SL1)
- Firmware update needed #04504 (MMU)
- Firmware Update Required #26701 (MK4S) #13701 (MK4) #21701 (MK3.9) #23701 (MK3.5)
- Flash erase error #12605 (MINI/MINI+)
- Flash erase error #17605 (XL)
- Flash erase error #26605 (MK4S) #13605 (MK4) #21605 (MK3.9) #23605 (MK3.5)
- FW in internal flash corrupted #17608 (XL)
- FW in internal flash corrupted #26608 (MK4S) #13608 (MK4) #21608 (MK3.9) #23608 (MK3.5)
- Hash verification failed #12607 (MINI/MINI+)
- Hash verification failed #17607 (XL)
- Hash verification failed #26607 (MK4S) #13607 (MK4) #21607 (MK3.9) #23607 (MK3.5)
- Heatbed Port Overcurrent #26309 (MK4S) #13309 (MK4) #21309 (MK3.9) #23309 (MK3.5)
- Heatbed temp not matching #26209 (MK4S) #13209 (MK3.9/MK4) #23209 (MK3.5)
- Heatbreak Maxtemp error #17212 (XL)
- Heatbreak MAXTEMP Error #26212 (MK4S) #13212 (MK4) #21212 (MK3.9)
- Heatbreak Mintemp error #17211 (XL)
- Heatbreak MINTEMP Error #26211 (MK4S) #13211 (MK4) #21211 (MK3.9)
- Homing Error #12301 (MINI)
- Homing error X #12304 (MINI/MINI+)
- Homing error X #17304 (XL)
- Homing error X #26304 (MK4S) #13304 (MK4) #21304 (MK3.9) #23304 (MK3.5)
- Homing error Y #12305 (MINI/MINI+)
- Homing error Y #17305 (XL)
- Homing error Y #26305 (MK4S) #13305 (MK4) #21305 (MK3.9) #23305 (MK3.5)
- Homing error Z #17301 (XL)
- Homing Error Z #23301 (MK3.5)
- Homing error Z #26301 (MK4S) #13301 (MK4) #21301 (MK3.9)
- Hostname error #10536 (SL1/SL1S)
- Hotend Heater Overcurrent #17322
- Hotend maxtemp error #23206 (MK3.5)
- Hotend maxtemp error #26206 (MK4S) #13206 (MK4) #21206 (MK3.9)
- Hotend mintemp error #23208 (MK3.5)
- Hotend mintemp error #26208 (MK4S) #13208 (MK4) #21208 (MK3.9)
- Hotend preheat error #23202 (MK3.5)
- Hotend preheat error #26202 (MK4S) #13202 (MK4) #21202 (MK3.9)
- Hotend temp not matching #23210 (MK3.5)
- Hotend thermal runaway #23204 (MK3.5)
- Hotend thermal runaway #26204 (MK4S) #13204 (MK4) #21204 (MK3.9)
- I2C Receive failed #17315 (XL)
- I2C Receive Failed #26315 (MK4S) #13315 (MK4) #21315 (MK3.9) #23315 (MK3.5)
- I2C Receive Timeout #17317 (XL)
- I2C Receive Timeout #26317 (MK4S) #13317 (MK4) #21317 (MK3.9) #23317 (MK3.5)
- I2C Receive undefined #17318 (XL)
- I2C Receive undefined #26318 (MK4S) #13318 (MK4) #21318 (MK3.9) #23318 (MK3.5)
- I2C Send Busy #17312 (XL)
- I2C Send busy #26312 (MK4S) #13312 (MK4) #21312 (MK3.9) #23312 (MK3.5)
- I2C Send Failed #17311 (XL)
- I2C Send failed #26311 (MK4S) #13311 (MK4) #21311 (MK3.9) #23311 (MK3.5)
- I2C Send Timeout #17313 (XL)
- I2C Send Timeout #26313 (MK4S) #13313 (MK4) #21313 (MK3.9) #23313 (MK3.5)
- I2C Send Undefined #17314 (XL)
- I2C Send Undefined #26314 (MK4S) #13314 (MK4) #21314 (MK3.9) #23314 (MK3.5)
- Idler cannot home #04125 (MMU)
- Imposter! Fake signature #17606 (XL)
- Incorrect printer model #10705 (SL1/SL1S)
- Inspect FINDA #04107 (MMU)
- Internal error (DBUS mapping failed) #10507 (SL1/SL1S)
- Internal memory full #10516 (SL1/SL1S)
- Invalid API key #10405 (SL1/SL1S)
- Invalid file extension #10519 (SL1/SL1S)
- Invalid FW size on USB #12603 (MINI/MINI+)
- Invalid FW size on USB #26603 (MK4S) #13603 (MK4) #21603 (MK3.9) #23603 (MK3.5)
- Invalid FW size on USB flash drive #17603 (XL)
- Invalid project #10521 (SL1/SL1S)
- Invalid tilt align position #10121 (SL1/SL1S)
- Invalid tool #04502 (MMU)
- Language not set #10547 (SL1/SL1S)
- LED Memory Error #17529 (XL)
- LED Memory Error #26529 (MK4S) #13529 (MK4) #21529 (MK3.9) #23529 (MK3.5)
- Load to extruder failed #04108 (MMU)
- Loadcell Bad Configuration #17527 (XL)
- Loadcell Bad Configuration #26527 (MK4S) #13527 (MK4) #21527 (MK3.9)
- Loadcell measure failed #17526 (XL)
- Loadcell Measure Failed #26526 (MK4S) #13526 (MK4) #21526 (MK3.9)
- Loadcell not calibrated #17523 (XL)
- Loadcell Not Calibrated #26523 (MK4S) #13523 (MK4) #21523 (MK3.9)
- Loadcell tare error #17524 (XL)
- Loadcell Tare Error #26524 (MK4S) #13524 (MK4) #21524 (MK3.9)
- Loadcell tare failed #17525 (XL)
- Loadcell Tare Failed #26525 (MK4S) #13525 (MK4) #21525 (MK3.9)
- Loadcell timeout #17528 (XL)
- Loadcell Timeout #26528 (MK4S) #13528 (MK4) #21528 (MK3.9)
- Marlin Request Timeout #17530 (XL)
- Marlin Request Timeout #26530 (MK4S) #13530 (MK4) #21530 (MK3.9) #23530 (MK3.5)
- Mask noavail warning #10709 (SL1/SL1S)
- MCU Maxtemp Error #17213 (XL)
- Mintemp error bed #12207 (MINI)
- MMU MCU Error #04306 (MMU)
- MMU MCU Underpower #04307 (MMU)
- MMU not responding #04401 (MMU)
- MMU Overcurrent #26310 (MK4S) #13310 (MK4) #21310 (MK3.9) #23310 (MK3.5)
- MMU Selftest failed #04305 (MMU)
- MMU Selftest failed #04315 (MMU)
- MMU Selftest failed #04325 (MMU)
- Modular bed error #17250 (XL)
- Modular bed error #17251 (XL)
- Modular bed error #17252 (XL)
- Modular bed error #17253 (XL)
- Modular bed error #17254 (XL)
- Modular bed error #17255 (XL)
- Modular bed error #17256 (XL)
- Modular bed error #17257 (XL)
- Modular bed error #17302 (XL)
- Modular bed error #17303 (XL)
- Modular Bed Error #17319 (XL)
- Modular Bed Error #17320 (XL)
- Modular bed error #17501 (XL)
- No file on USB #12604 (MINI/MINI+)
- No file to reprint #10508 (SL1)
- No FW in internal flash #12612 (MINI/MINI+)
- No FW in internal flash #26612 (MK4S) #13612 (MK4) #21612 (MK3.9) #23612 (MK3.5)
- No FW on USB #26604 (MK4S) #13604 (MK4) #21604 (MK3.9) #23604 (MK3.5)
- No FW on USB flash drive #17604 (XL)
- No UV calibration data #10532 (SL1)
- Not connected to network #10402 (SL1/SL1S)
- Not enough layers #10540 (SL1/SL1S)
- Not enough resin #10706 (SL1/SL1S)
- Nozzle Heater Overcurrent #23308 (MK3.5)
- Nozzle Heater Overcurrent #26308 (MK4S) #13308 (MK4) #21308 (MK3.9)
- Object cropped warning #10710 (SL1/SL1S)
- Old Expo Panel #10548 (SL1/SL1S)
- Opening project failed #10504 (SL1/SL1S)
- Out of memory #17507 (XL)
- Out of Memory #26507 (MK4S) #13507 (MK4) #21507 (MK3.9) #23507 (MK3.5)
- Parameters out of range #10707 (SL1/SL1S)
- Pin not reached #17107 (XL)
- PNG Buffer Full #17508 (XL)
- PNG Buffer Full #26508 (MK4S) #13508 (MK4) #21508 (MK3.9) #23508 (MK3.5)
- Power Panic #17321 (XL)
- Power Panic #26321 (MK4S) #13321 (MK4) #21321 (MK3.9) #23321 (MK3.5)
- Precise Refinement Failed #17102 (XL)
- Print examples missing #10523 (SL1/SL1S)
- Printer is not UV calibrated #10308 (SL1)
- Printer Variant Mismatch #10711 (SL1/SL1S)
- Project analysis failed #10542 (SL1/SL1S)
- Project is corrupted #10541 (SL1/SL1S)
- Pulley cannot move #04105 (MMU)
- Puppy error #17511 (XL)
- Puppy error #17512 (XL)
- Puppy error #17513 (XL)
- Puppy error #17514 (XL)
- Puppy error #17515 (XL)
- Puppy error #17516 (XL)
- Puppy error #17517 (XL)
- Puppy error #17518 (XL)
- Puppy error #17519 (XL)
- Puppy error #17520 (XL)
- Puppy error #17521 (XL)
- Puppy error #17522 (XL)
- QR Error codes
- Queue full #04503 (MMU)
- Remote API error #10407 (SL1/SL1S)
- Resin low #10712 (SL1/SL1S)
- Resin measuring failed #10124 (SL1/SL1S)
- Resin sensor error #10307 (SL1/SL1S)
- Resin too high #10109 (SL1/SL1S)
- Resin too low #10108 (SL1/SL1S)
- Selector cannot home #04115 (MMU)
- Selector cannot move #04116 (MMU)
- Serial number error #10527 (SL1/SL1S)
- Signature verification failed #12606 (MINI/MINI+)
- Signature verification failed #26606 (MK4S) #13606 (MK4) #21606 (MK3.9) #23606 (MK3.5)
- Speaker test failed #10310 (SL1/SL1S)
- Stuck filament detection #26101 (MK4S) #13101 (MK4) #21101 (MK3.9) #17108 (XL)
- Temperature out of range #10208 (SL1/SL1S)
- Temperature out of range #10211 (SL1/SL1S)
- Temperature sensor failed #10205 (SL1/SL1S)
- Temperature sensor failed #10210 (SL1/SL1S)
- This Wizard cannot be canceled #10522 (SL1/SL1S)
- Tilt check failed #10119 (SL1/SL1S)
- Tilt endstop not reached #10115 (SL1/SL1S)
- Tilt homing failed #10101 (SL1/SL1S)
- Tilt moving failed #10104 (SL1/SL1S)
- TMC driver error #04301 (MMU)
- TMC driver error #04311 (MMU)
- TMC driver error #04321 (MMU)
- TMC Driver reset #04302 (MMU)
- TMC Driver reset #04312 (MMU)
- TMC Driver reset #04322 (MMU)
- TMC driver shorted #04304 (MMU)
- TMC driver shorted #04314 (MMU)
- TMC driver shorted #04324 (MMU)
- TMC overheat error #04202 (MMU)
- TMC overheat error #04212 (MMU)
- TMC overheat error #04222 (MMU)
- TMC Undervoltage error #04303 (MMU)
- TMC Undervoltage error #04313 (MMU)
- TMC Undervoltage error #04323 (MMU)
- Tool offset out of bounds #17104 (XL)
- Toolchanger error #17101 (XL)
- Tower check failed #10118 (SL1/SL1S)
- Tower endstop not reached #10114 (SL1/SL1S)
- Tower homing failed #10102 (SL1/SL1S)
- Tower moving failed #10103 (SL1/SL1S)
- Tower position error #10123 (SL1/SL1S)
- Unauthorized #10406 (SL1/SL1S)
- Unexpected error #10501 (SL1/SL1S)
- Unexpected MC error #10306 (SL1/SL1S)
- Unknown error #04900 (MMU)
- Unknown printer model #10323 (SL1/SL1S)
- Unload manually #04506 (MMU)
- Unsupported BBF version #12614 (MINI/MINI+)
- Unsupported BBF version #26614 (MK4S) #13614 (MK4) #21614 (MK3.9) #23614 (MK3.5)
- Unsupported Buddy FW #17611 (XL)
- Unsupported firmware BBF file #17614 (XL)
- Unsupported printer model #17610 (XL)
- Unsupported printer type #12610 (MINI/MINI+)
- Unsupported printer type #26610 (MK4S) #13610 (MK4) #21610 (MK3.9) #23610 (MK3.5)
- Unsupported printer version #12611 (MINI/MINI+)
- Unsupported printer version #26611 (MK4S) #13611 (MK4) #21611 (MK3.9) #23611 (MK3.5)
- USB Device Overcurrent #17307 (XL)
- USB Device Overcurrent #26307 (MK4S) #13307 (MK4) #21307 (MK3.9) #23307 (MK3.5)
- USB drive not detected #10528 (SL1/SL1S)
- USB flash drive not connected #17602 (XL)
- USB flash error #17613 (XL)
- USB not connected #12602 (MINI/MINI+)
- USB not connected #26602 (MK4S) #13602 (MK4) #21602 (MK3.9) #23602 (MK3.5)
- USB Port Overcurrent #17306 (XL)
- USB Port overcurrent #26306 (MK4S) #13306 (MK4) #21306 (MK3.9) #23306 (MK3.5)
- UV calibration error #10319 (SL1)
- UV data error #10533 (SL1)
- UV intensity too high #10317 (SL1/SL1S)
- UV intensity too low #10318 (SL1/SL1S)
- UV LED calibrator connection error #10312 (SL1)
- UV LED calibrator error #10314 (SL1)
- UV LED calibrator link error #10313 (SL1)
- UV LED calibrator not detected #10311 (SL1)
- UV LED calibrator readings error #10315 (SL1)
- UV LED heatsink overheating #10206 (SL1)
- UV LED temperature error #10209 (SL1/SL1S)
- UV led voltage error #10309 (SL1)
- Warning: TMC too hot #04201 (MMU)
- Warning: TMC too hot #04211 (MMU)
- Warning: TMC too hot #04221 (MMU)
- Wizard data failure #10526 (SL1/SL1S)
- Wrong printer model #10544 (SL1/SL1S)
- Wrong revision of motion controller #10301 (SL1)
- XY position invalid #17106 (XL)
- XY probe unstable #17105 (XL)
- Printer troubleshooting
- Print Error Messages
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What happened?
The error "Unable to verify the extruder type, check the wiring and connectors " appears on the screen.
Error name: Extruder not detected
Error code: #20615
How to fix it?
This error is caused by a communication error between the LoveBoard and the xBuddy board. Check and reconnect the main cable on the xBuddy and the LoveBoard.
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If this does not solve the issue, contact Customer support.
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