Renkforce RF100 v2 User Manual (English)

Questions and Answers:

A
Amy RomanSep 10, 2025
Why does the printed object not adhere to the build bed on my Renkforce 3D Printer?
- L
  Lisa WardSep 12, 2025
  If the printed object does not adhere to the build bed of your Renkforce 3D Printer, there are several potential causes. The nozzle temperature might be too low, so try increasing it. Residues on the build bed can also prevent adhesion, so cleaning the build bed may help. Additionally, the print speed could be too high, so reducing the speed is recommended. Calibrating the build bed again or adding a raft to the print object are also possible solutions.
H
humphreyandrewSep 12, 2025
What to do if the extruder does not heat up on Renkforce 3D Printers?
- W
  wgriffinSep 12, 2025
  If the extruder of your Renkforce 3D Printer does not heat up or does not stop heating, restart the 3D printer, select < Preheat PLA >, wait for 2 minutes, and then check the extruder temperature on the < Info screen >. If the issue continues, the thermistor and heater may be malfunctioning, requiring replacement.
R
Robert WilliamsonSep 14, 2025
What to do if the heating temperature is similar to room temperature on Renkforce 3D Printers?
- J
  Jamie MillerSep 14, 2025
  If the heating temperature is similar to room temperature or continuously 0 °C on your Renkforce 3D Printer, the thermistor and heater are malfunctioning and need to be replaced.

Renkforce RF100 v2 Specifications

General

Print Technology	FDM (Fused Deposition Modeling)
Nozzle Diameter	0.4 mm
Filament Diameter	1.75 mm
Connectivity	USB, SD Card
Operating System Compatibility	Windows, Mac OS, Linux
Print Bed	Heated
Bed Temperature	Up to 100 °C
Display	LCD
Frame	Aluminum
Supported Materials	PLA, ABS
Power Supply	110-240V

Summary

Introduction

Explanation of Symbols

Intended Use

Delivery Content

SD Card Content

SD Card 3D Models

Contains various 3D model files in .gcode, .jpg, .stl format for printing.

SD Card Configuration Files

Contains configuration files for different filament materials like PLA, Wood, Copper, Elastic.

SD Card Manual

Contains the Quick-Start-Guide.

SD Card Software and Drivers

Contains the Cura software and USB driver.

Features and Functions

Working Principle of the 3D Printer

Safety Instructions

General Safety Information

Covers general safety rules, warnings for children, environmental protection, and careful handling.

Connecting to Mains Power

Instructions on connecting the device to the mains socket safely.

Operating Elements and Parts

Printer Components Overview

Identifies and labels the physical parts of the printer.

Included Printer Accessories

Lists and labels all included accessories with the printer.

Before Installation

Installation

Setting Up the 3D Printer

Guides on setting up the printer for safe operation and proper ventilation.

Printer Installation and Connection

Details on connecting the printer to the mains and ensuring correct voltage.

Control Panel Operations

Initial Control Panel Operation

Describes how to navigate and interact with the control panel during initial use.

Control Panel Menu Functions

Lists and explains various menu options and their functions.

Info Screen Display

Explains the information displayed on the LCD screen during operation.

General 3D Printing Notes

Nozzle Temperature Settings

Discusses optimal nozzle temperature for print quality and material.

Preventing Nozzle Clogging

Provides tips to avoid nozzle clogs during printing.

Print Layer Thickness Explained

Explains how layer thickness affects print quality and duration.

Preparation Steps

Build Bed Calibration Guide

Step-by-step guide to calibrate the build bed for proper adhesion.

Setting Up Filament

Instructions on how to mount and prepare the filament for printing.

Loading Filament into Extruder

Detailed steps for loading filament into the extruder.

Changing or Replacing Filament

Guides on how to swap filament types or colors.

Cura Software Installation Guide

Refers to a later section for Cura software installation.

Printing from SD Card

Starting a Print from SD Card

Instructions on how to initiate a print job directly from the SD card.

Pausing Print Jobs

How to temporarily pause an ongoing print job.

Adjusting Print Parameters

Advanced users can adjust settings like speed and temperature during printing.

Stopping Print Jobs

Steps to safely stop a print job in progress.

Emergency Stop Procedure

How to immediately halt all printer operations in an emergency.

Restarting the 3D Printer

Procedures for restarting the printer after an emergency stop or malfunction.

Printing with Cura Software

Cura Software General Notes

Introduces the Cura software and its capabilities for 3D printing.

Cura Software Installation

Instructions for installing the Cura software on the computer.

Cura Setup for Windows

Guides for setting up Cura on Windows, including driver installation.

Cura Setup for Mac OS

Guides for setting up Cura on Mac OS, including profile loading.

Cura Software Settings (Windows)

Details on configuring basic and advanced settings in Cura for Windows.

Loading Windows Config Files

How to load pre-configured material profiles in Cura for Windows.

Loading Mac OS Config Files

Instructions for loading configuration files for Mac OS.

Loading 3D Model Files

Guides on loading 3D model files into Cura for printing.

Starting Prints from Cura

Steps to start a print job from Cura via USB connection.

Stopping Prints from Cura

How to stop a print job initiated from Cura.

Cura Emergency Stop

How to perform an emergency stop for Cura-initiated prints.

Cleaning and Maintenance

Cleaning the Printer Exterior

Instructions for cleaning the exterior of the 3D printer.

Cleaning the Nozzle

How to clean the outside of the printer's nozzle.

Cleaning the Extruder Interior

Guides on cleaning the interior of the extruder.

Cleaning the Build Bed

Instructions for cleaning the build bed.

Replacing the Fuse

Steps for safely replacing the fuse in the device.

Unloading Filament

Procedures for removing filament from the extruder.

Storing the 3D Printer

Guidelines for storing the printer when not in use.

Troubleshooting Guide

Product Disposal

Technical Specifications

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Table of Contents