MakerBot Replicator 2X Replacement Guide

H
ow to Replace a Thermocouple on a MakerBot
Replicator 2X
These are instructions for replacing a thermocouple on a MakerBot Replicator 2X. This
part replacement will require the use of a scissor or wire cutter, some tape, an
adjustable wrench, the 2.5 mm hex wrench that came with your bot, and possibly a
small flathead screwdriver.
Before you begin, do the following:
• Unload any filament from the extruder being repaired.
• Turn off the MakerBot Replicator 2X.
• Unplug power and USB cables.
1. Remove the motor assembly from the extruder.
First detach the white plastic motor wire connector from the motor. Then use your 2.5
mm hex wrench to loosen the fan bolts at the front of the extruder until the motor is
free. Remove the motor assembly and set it aside.

MakerBot Replicator 2X Specifications

General

Print technology	Fused Filament Fabrication (FFF)
Printing material	ABS, Polylactic acid (PLA)
Layer thickness (min)	- mm
Number of printing colors	-
Maximum build size (WxDxH)	152 x 246 x 155 mm
USB port	Yes
Ethernet LAN	No
Compatible memory cards	SD
Storage temperature (T-T)	0 - 32 °C
Operating temperature (T-T)	15 - 32 °C
Input current	4 A
AC input voltage	100-240 V
AC input frequency	50 - 60 Hz
Product color	Black
Housing material	Aluminium, Polyvinyl chloride (PVC), Steel

Weight and Dimensions

Depth	420 mm
Width	490 mm
Height	531 mm
Weight	12600 g