Equipped with LED Strips, an exhaust system
and a smart door detection sensor
the new Snapmaker 2.0 Enclosure will offer features of illumination
fume emission, sound isolation and laser filtration,
giving you a brighter, quieter and safer environment.
In this video, we will introduce the assembly of Snapmaker 2.0 Enclosure
for A250 & A350
using A350 model as a demonstration.
Open the boxes in the packing,
and check if all the parts are in good condition
by referring to the Parts List in the Quick Start Guide.
It's recommended to use the multi-bit screwdriver provided with the machine.
H2.5 bit can be used on M4 screws, while H2.0 bit is for M3 screws.
If the screwdriver is unavailable,
you can use the two hex keys provided with the enclosure instead.
Before beginning, you need to prepare the assembly tools,
and get the machine ready to be enclosed.
When the filament has been inserted into the 3D printing module,
follow the Quick Start Guide of the machine to unload the filament first.
You also need to detach the filament holder on your machine,
take the holder tube down from the holder sheet
and fix it on the other side of the sheet.
The reassembled filament holder will be used later.
Power off the machine,
disconnect the DC Power Cable and the Touchscreen Cable,
and keep the touchscreen for later use.
Finally, detach the Touchscreen Holder and keep it properly.
The frame is made up with 12 pieces of beams,
which can be categorized into 2 types:
type 48CA and type 24.
Each beam has its name engraved on the surface.
To make it easier to follow this video, we will leave out the "BEAM" word and the machine model when calling the beams.
For example, 24 BEAM A350-1 will be 24-1,
and 48CA BEAM A250-1 will be 48CA-1.
It's easy to tell the beams apart by their engraved names,
as well as other features like LED strips,
grooves and magnets.
Make sure you have picked up the right beams in each step.
And during assembly, be careful with the sharp edges of the beams.
Find beam 48CA-2 that has grooves and a magnet on it,
and find beam 24-1 that is mounted with 2 magnets.
Fix them as instructed using 2 M4×28 short head screws.
Make sure beam 48CA is accurately mounted onto the grooves of beam 24.
Next, attach beam 48CA-4 to the other end of beam 24-1.
Beam 48CA-4 has grooves, too.
To finish the bottom frame,
fix beam 24-4,
and attach the new Touchscreen Holder onto the right end of beam 24-1
using 2 M4×20 screws.
Before moving on,
check if the bottom frame is properly assembled by reviewing these highlighted parts.
Now, pick beam 24-3 and 3 pieces of beam 24-2 as the upright posts.
Beam 24-3 is mounted with a Hall Switch,
and beams 24-2 have no special features.
Use 2 M4×28 short head screws to fix beam 24-3
onto the corner right beside the Touchscreen Holder,
with the sensor of the Hall Switch facing inwards,
and the cable outlet facing upwards.
Attach beams 24-2 to the remaining 3 corners.
Make sure not to tighten the screws when attaching all of the 4 upright posts.
Use 2 M4×28 short head screws to connect beam 24-1 and beam 48CA-3.
Notice the position of LED strip port on beam 48CA-3 and the magnets on beam 24-1.
Attach beam 48CA-1 to the other end of beam 24-1.
And attach beam 24-4 that is fitted with the Enclosure Converter.
Also, pay attention to the directions of the text and ports of the converter.
When the top frame is done, check if it is properly assembled.
To continue, rotate the top frame and fix it onto the upright posts
using 8 M4×28 short head screws.
Still, it's recommended not to fasten the screws now.
And check the position and direction of the Enclosure Converter before moving on.
Now, tighten all the 16 M4×28 short head screws that are loosely attached onto the upright posts.
When the frame is done, check the highlighted parts again.
First, remove the stickers on the Back Panel,
Adjust the direction of the Back Panel as instructed,
then put the larger Snap-in Bushing into the cable outlet on the panel.
and put the labeled face of the Exhaust Fan against the left side of the Back Panel,
with the fan cable outlet facing upwards.
Then, hold the Exhaust Duct Connector on the right side.
Next, thread the Exhaust Duct Connector,
the Back Panel and the Exhaust Fan with 4 M4×35 screws,
and fix them with 4 M4 Wing Nuts.
When finished, fix the Back-Panel Kits to the back of the frame in the direction indicated.
Attach 10 M4×12 round head screws halfway and tighten them all together.
If the back of the frame hasn't been properly assembled into a square,
you might have difficulty in aligning the screw holes on Back Panel with those of the frame.
In such a case, try loosening some of the screws on the back of the frame
to finetune the shape of it,
and attach the Back-Panel Kits again.
Connect the Door Switch Cable to either Door Switch Port of the Enclosure Converter.
Connect the LED Strips to the Enclosure Converter using 2 LED Strip Cables.
And connect the Exhaust Fan to the Enclosure Converter.
When you're done, bury all the cables into the grooves of the beams
and fix the cables with Cable Clips.
Move your machine to a proper place,
and enclose the machine with the enclosure frame from above.
Clamp the Foot Fixtures onto the 4 feet of the machine,
then fix the fixtures onto the enclosure with 4 M4×20 screws.
Next, connect the Enclosure Converter’s Expansion Port
and the Addon 3 Port of the Machine Controller
using the SMH Expansion Cable.
Remove the foams and stickers that protect the Side Folding Door.
Attach Folding Door Sliders to the side door using 4 M3×10 screws and 4 M3 Wing Nuts.
Make sure that the sliders are on the same side with the circular magnets
Now, put the 2 sliders into the slider grooves of the beams,
move the door horizontally to the right until it aligns with the frame,
then fix the door with 4 M4×20 screws.
Connect the touchscreen to the Machine Controller
and place it on the Touchscreen Holder of the enclosure.
To attach the front door,
repeat the assembly,
put its sliders in and move it to the left until it aligns with the frame.
Then, fix the door with 4 M4×20 screws, too.
First, remove the stickers and clip the smaller Snap-in Bushing into the Side Panel in the direction indicated.
Fix the Side Panel on the left face of the frame,
and make sure the notch of the panel is on the top left corner in your point of view.
The notch will leave a space for the filament holder.
To fix the panel, you'll be using M4×12 round head screws,
Fix the filament holder onto the enclosure with 2 M4×20 screws.
Then, finish the outer casing by fixing the Top Panel,
with 12 M4×12 round head screws for A350 enclosure, or 10 for A250 enclosure.
Put the Handle Hose Clamp around the Exhaust Duct,
then enclose the Exhaust Duct Connector with both.
Spin the handle to tighten the clamp.
And lead the duct to the outside or other proper positions.
Finally, thread the DC Power Cable through the Snap-in Bushing on the back of the enclosure
and connect the Machine Controller to the Power Module.
Now, the enclosure is ready to use.
That's all for the video.
For the use of LED Strips, Exhaust Fan, Door Detection feature,
and changing machine functions when it is enclosed,
please continue to watch our video tutorial: How to Use Snapmaker 2.0 Enclosure.
Thank you for watching!