Bondtech Wanhao D9 V1.7 Setup guide

Wanhao D9 V1.7 Upgrade Kit
Assembly and installation manual
This work is licensed under a Creative Commons Attribution 4.0 International License.

Installation manual Bondtech Wanhao D9 Upgrade Kit V1.0 1
Table of Contents
Introduction 2
Compatibility 2
What’s in the box? 2
Wanhao D9 Upgrade Kit 2
Mechanical Installation 2
What you need 2

Installation manual Bondtech Wanhao D9 Upgrade Kit V1.0 2
Introduction
The Bondtech extruder for Wanhao D9 kit is developed to address the changes
made to the original breakout board. As seen in the picture below the old flatcable
connector is replaced with a new one. The V1.7 board with a new geometry no long
fits the original design of Bondtech Wanhao D9 Extruder.
Compatibility
The upgrade is compatible with the Bondtech extruder for Wanhao D9 using an
earlier version of breakout board.
What’s in the box?
Wanhao D9 Upgrade Kit
1 x Bondtech extruder rear-housing.
1 x Breakout board cover
Mechanical Installation
What you need
To install the upgrade, you are going to need:
-Hex wrench with size 2,5mm

Installation manual Bondtech Wanhao D9 Upgrade Kit V1.0 3
•Start by unloading and remove
the filament from your printer.
After the filament is removed,
power off the printer.
●Disconnecting the flatcable to the
printhead and put it out of the
way

Installation manual Bondtech Wanhao D9 Upgrade Kit V1.0 4
●Use a 2.5 mm hex wrench and
loosen the two screws on the
right that hold the extruder
assembly to the carriage.
•And the two screws on the left
side.
•Remove the break board cover
and loosen the connector to the
stepper motor carefully.

Installation manual Bondtech Wanhao D9 Upgrade Kit V1.0 5
•Remove the old breakout board
and place the extruder assembly
so you can reach the two M3
screws that holds the extruder to
the bottom plate. Loosen the left
and right screw using a 2,5mm
hex wrench.
•Remove the thumbscrew and
hinge from the extruder body.
•Loosen and remove the 3 M3
screws clamping the motor and
extruder together using your
2.5mm hex wrench.

Installation manual Bondtech Wanhao D9 Upgrade Kit V1.0 6
•Place the extruder with the
Bondtech logo face down and
remove the motor and rear from
the extruder body.
•Remove the 5 mm bearing from
the old part and assemble it into
the new.
•Take the new part and carefully
assemble the extruder bodies
together and make sure the gear
shaft is correctly placed inside
the bearing.

Installation manual Bondtech Wanhao D9 Upgrade Kit V1.0 7
•Insert the M3x20 screw in the
center and loosely tighten it.
•Mount the stepper motor into the
extruder rear.
•Align the stepper motor and
extruder bodies together and
insert the two M3x30. Insert the
hinge and thumb screw back into
its slot.

Installation manual Bondtech Wanhao D9 Upgrade Kit V1.0 8
•Carefully tighten the three M3
screws.
•Slide the extruder onto the
bottom plate guiding the recess
for the heat break so it fits over
the heat break, align the two M3
bottom holes with the screws
removed earlier and tighten them
using a 2,5mm hex wrench.
•Mount the new breakout board in
place by using the two
protrusions and snap-fits on the
extruder body.
Start by aligning the right side of
the breakout board into the slot
on the extruder body.

Installation manual Bondtech Wanhao D9 Upgrade Kit V1.0 9
•And then press the board
downwards until it clicks into
place. Take it carefully and make
sure it is in the correct position
before it is pressed down.
•Connect the cables to the new
breakout board and to the
stepper motor.
•Slide the new cover over the
board, make sure to arrange the
cables so it fits into the cut-outs
on the left side for the wires to
the cooling fans and the hotend.

Installation manual Bondtech Wanhao D9 Upgrade Kit V1.0 10
•And the cut-out for the inductive
sensor on the rear side.
•(Optional) Secure the cover with
a zip tie.
•Install the extruder assembly onto
the print carriage using the
screws removed earlier. Two
screws on the right side and two
screws on the left side, make
sure to support the extruder so it
is as parallel as possible to the
print bed during tightening.

Installation manual Bondtech Wanhao D9 Upgrade Kit V1.0 11
Good luck with your Bondtech feeder!
If you have any questions, please first read the FAQ
(https://www.bondtech.se/en/customer-service/faq/). If the question still hasn’t been
answered feel free to contact us by opening a ticket in our support system that you
find here
•Connect the flat cable to the
breakout board.
•Congratulations! Your upgrade is
now complete.

Installation manual Bondtech Wanhao D9 Upgrade Kit V1.0 12
Repslagarvägen 3
33153 Värnamo
Sweden
e-mail: [email protected]
phone: [phone]
paypal: [email protected]
web: www.bondtech.se
VAT-registration number: SE556995564301