Or call our technical support: +31 (0) 172 503 622

Available Monday through Friday from 8AM to 4:30PM CET
Please create a ticket before calling and keep the ticket number at hand.
At the moment we are only offering support in English, so we kindly ask you to address your issue in English.

Frequently asked questions

Min Temperature triggered on the Bolt? Why does this happen and how do I troubleshoot it?
NOTE: This article assumes that no other outside circumstances are causing the print head to stop mid-print. If this issue occurred overnight, for example, ...
Wed, 7 Jun, 2017 at 7:26 AM
Bolt (PRO), Unclog Nozzle V1.1
*On the bottom this manual is available as .Pdf Description This manual explains how to unclog a blocked Nozzle. When the Nozzle is clogged little to n...
Wed, 8 Aug, 2018 at 9:45 AM
Bolt (pro) calibration
This instruction document will describe how both hot-ends of the Leapfrog Bolt can be calibrated. In this process the bed will also be calibrated. This is t...
Fri, 18 May, 2018 at 10:16 AM

User Manual

Quick Start Guide

Print Settings

Print settings in the Creatr software can be directly updated in under 'print'.

The latest Simplify 3D profiles can be downloaded using the following links:


Bolt Pro - Simplify3D settings

Leapfrog Bolt Pro E3D – V1.3 Leapfrog Bolt PRO EPLA
Leapfrog Bolt Pro E3D – V1.3 Leapfrog Bolt PRO ABS
Leapfrog Bolt Pro E3D – V1.3 Leapfrog Bolt PRO EPLA MIRROR-SYNC
Leapfrog Bolt Pro E3D – V1.3 Leapfrog Bolt PRO HIPS-ABS
Leapfrog Bolt Pro E3D – V1.3 Leapfrog Bolt PRO PETG
Leapfrog Bolt Pro E3D – V1.3 Leapfrog Bolt PRO PVA-EPLA.

To use the profiles, choose File, then Import FFF Profile and be sure to select the correct profile in your process. You can also watch this video.

Demo Print Downloads

Drivers Downloads

Software Downloads

Firmware Downloads

Go to firmware instruction page

Request more information on the Bolt (Pro) firmware and how to update this via the Ticket System

Bolt (Pro) Video Library

The following instruction videos van be found here or on youtube: