Raise3D Pro2-401 Manual

Nozzle replacement installation

Version 1.0

Manual Pro2-401 Nozzle Replacement Installation-V1.0

For the instructions on removing or re-installing the assembled hotend onto the extruder head, please

refer to the Manual Pro2 – 402 Hotend Replacement.

STEP 1:

Nozzle Removal

First remove the Silicone sock from the hotend.

Use an 8mm socket wrench to remove the old nozzle from the heating block.

To prevent damage to components of the hotend, DO NOT exert force on the throat tube. Hold the solid section of

the heating block during adjustments.

STEP 2:

Insert a cleaning rod completely through the hotend and ensure that tube is completely clear of

blockages.

- 1-

www.raise3d.com

Date：29/08/2018

Table of Contents

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Page 1 Version 1.0 Date：29/08/2018 Manual Pro2-401 Nozzle Replacement Installation-V1.0 For the instructions on removing or re-installing the assembled hotend onto the extruder head, please refer to the Manual Pro2 – 402 Hotend Replacement. STEP 1: Nozzle Removal First remove the Silicone sock from the hotend.
Page 2 The heat sink may be askew when the right position is achieved. This is normal, and will be adjusted in the latter steps. **If the heat sink is loose on the throat tube, secure the fixing screw prior to tightening the throat tube. STEP 4: Tighten Nozzle - 2- www.raise3d.com...
Page 3 Move the heat sink down so that it rests on the silicone sock, and tighten into place. If you do not have a silicone sock, adjust the heat sink so that it is flush with the bottom of the large cylinder. - 3- www.raise3d.com...
Page 4 Version 1.0 Date：29/08/2018 To reinstall the hot end assembly into the extruder head, please refer to the instructions in Manual Pro2-402 Hotend Replacement. - 4- www.raise3d.com...