¶ Tips:
Tips:
Replacing the hot end cooling fan requires power off
¶ 1. Tools:
S2.0 Allen key*1
S2.5 Allen key*1
¶ 2. Disassembly steps:
¶ Step 1: Remove the outer shell
1. Pull outward to remove the print head front cover and remove the fan plug at the same time.
2.Use an S2.0 Allen key to unscrew the fixing screws of the rear housing of the print head.