Tools
New PTFE tube
Replacement Steps
Note: This tutorial is for reference only. Please refer to the actual product.
Disassembly
Remove the short PTFE tube.
At the back of the machine, press the two-way tube connector and pull out the PTFE tube.
Remove the long PTFE tube.
Pull out the buckle, press the two-way tube connector, and pull out the PTFE tube.
Remove the front cover of the nozzle.
Press the tube connector and pull out the PTFE tube.
Pull out the buckle.
Pull out the PTFE tube.
Pull out the tube connector.
Remove the PTFE tube.
Installation
Thread the PTFE tube through the tube connector, insert the PTFE tube about 3/4 of the way.
Thread the short end through the rubber tube.
Thread the PTFE tube through the fixing clip.
Insert the PTFE tube into the tube connector.
Install the front cover of the nozzle
Insert the two-way tube connector.
Insert the short PTFE tube.
Insert the buckle on the right side of the two-way tube connector.
Adjust the position of the PTFE tube and tube connector to ensure better contact between the tube connectors and rubber tube at both ends.
Insert the buckle.
Friendly reminder
If you still haven't resolved the issue after following the steps in this document, or if you encounter any difficulties during the process, you can click the right corner of the wiki page online support to contact our after-sales team for more help.