bq Hephestos 2 User Manual

Hephestos 2
Levelling Guide
Version:
V0.0.0
Author(s):
BQ
May 18
th
2018
Revised by:
Approved by:
Jon Goitia
Effect date:
18/05/2018
Project:
Hephestos 2

bq Hephestos 2 Specifications

General

Build Volume	210 x 297 x 220 mm
Nozzle Diameter	0.4 mm
Filament Diameter	1.75 mm
Connectivity	USB, SD Card
Frame Material	Aluminum
Heated Bed	Yes
Bed Temperature	up to 100 °C
Nozzle Temperature	Up to 260°C
Display	LCD
Technology	FDM (Fused Deposition Modeling)
Supported Materials	PLA, ABS

Summary

Introduction to Hephestos 2 Levelling

Updating Hephestos 2 Firmware

Update the firmware to fix bugs and enable 9-point mesh levelling for improved Z-height accuracy.

Optimizing First Layer Settings

Configure layer height, extrusion width, and speed for optimal first layer adhesion and print success.

Using the Test Gcode

Basic Mechanical Checks

Front Bolt Torque Adjustment

Print Bed Clamp System

Removing Bed Suspension