¶ 1.Tools:
S2.0 Allen Key
¶ 2. Replacement Steps:
¶ Step 1: Turn off the device
Before replacing accessories, make sure to turn off the printer and disconnect the power cord to ensure safe operation.
¶ Step 2: Disassemble the Print Head Housing
①Disassemble the print head module housing, unplug the model cooling fan connection cable, and remove the housing.
②Use the S2.0 Allen Key to unscrew the fixing screws on both sides of the print head module housing.