FlashForge Adventurer 4 3D Printer (FFF) User Manual

Page 25

Note

Q14

. After replacing the nozzle, printer status indicates that extruder temperature

is 300℃, and the fan is also working. Why is this happening?

Power oﬀ when replacing the nozzle.

Q15. The extruder makes out chug noise and no filament comes out of the

extruder, what is the problem and how to solve?

Load: only load filament into the extruder；

Change:first unloading and then loading filament, from fast to slow;

Manual: slow loading.

Q16

. What is the difference between filament loading, filament replacement and

manual mode?

Calibrate the printer again or finish Homing again before giving it another go.

Q17

. Adventurer 4 Series starts printing when the distance between extruder

and build plate is still large, causing filament unable to stick to plate.

USB driver file is not correct. Adventurer 4 Series only supports FAT32 file system,

please format USB driver into FAT32 file system.

Q18

. Printing files cannot be found when using USB driver?

Note:

Note that the temperature setting in the slicer ﬁle might not match the highest

temperature of the replaced nozzle.

Errors:

Errors in temperature displaying indicate that the new nozzle is not properly

installed, and the extruder temperature cannot be read by the sensor. Please plug out

and install the extruder again, make sure that the extruder is pushed to the end, and

the buckle and bottom of extruder are on the same level. Refer to Q2.

Filament has not loaded into extruder, which is most likely because the extruder is

clogged or ﬁlament guide tube is not properly installed. Check the guide tube joint

ﬁrst, if it’s normal, refer to Q1 for resolution.

it is recommended to use manual mode during testing the nozzle

unloading ﬁlaments. Not recommended for loading ﬁlaments. If it

is used, please select the maximum length.

Q13. Is it a must to add a raft before printing the model?

Not necessarily. More filaments come out of the nozzle when printing the raft,

higher success rate there will be. When the plate is heated, the adhesion between

the model and the platform increases, which makes the model adhere to the

platform well when printing, and also increases the success rate.