Monoprice 33820 User manual

MP Voxel 3D Printer
P/N 33820
User's Manual

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CONTENTS
SAFETY WARNINGS AND GUIDELINES.......................................................................................................................................4
FEATURES..............................................................................................................................................................................................................6
CUSTOMER SERVICE....................................................................................................................................................................................6
PACKAGE CONTENTS................................................................................................................................................................................. 7
PRODUCT OVERVIEW.................................................................................................................................................................................8
Internal View................................................................................................................................................................................................8
Exterior View ...............................................................................................................................................................................................9
OSD MENU SYSTEM ....................................................................................................................................................................................9
Main Menu.....................................................................................................................................................................................................9
Build Menu...................................................................................................................................................................................................10
File Screen....................................................................................................................................................................................................10
Multiple File Selection Screen ....................................................................................................................................................11
Tools Menu..................................................................................................................................................................................................12
Network Menu.........................................................................................................................................................................................12
WiFi Screen..................................................................................................................................................................................................13
Hotspot Screen........................................................................................................................................................................................14
Setup Hotspot Screen.......................................................................................................................................................................14
Input Keypad Screen ..........................................................................................................................................................................15
Ethernet Screen.......................................................................................................................................................................................16
Preheat Menu............................................................................................................................................................................................16
Preheating Screen................................................................................................................................................................................. 17
Setting Menu............................................................................................................................................................................................. 17
Status Screen.............................................................................................................................................................................................19
Language Menu .....................................................................................................................................................................................20

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Calibration Screen.................................................................................................................................................................................21
Home Screen.............................................................................................................................................................................................22
Move Screen.............................................................................................................................................................................................22
Camera Screen ........................................................................................................................................................................................23
About Screen............................................................................................................................................................................................24
Filament Menu ........................................................................................................................................................................................25
CALIBRATION..................................................................................................................................................................................................26
LOADING FILAMENT ................................................................................................................................................................................ 27
PRINTING MODELS ....................................................................................................................................................................................29
REMOVING THE PRINTED MODEL................................................................................................................................................30
REPLACING FILAMENT ............................................................................................................................................................................31
USING THE CAMERA.................................................................................................................................................................................32
Camera Mode...........................................................................................................................................................................................32
CLEARING A CLOGGED NOZZLE................................................................................................................................................... 33
REPLACING THE NOZZLE .....................................................................................................................................................................34
FAQ..........................................................................................................................................................................................................................35
SPECIFICATIONS........................................................................................................................................................................................... 37
TECHNICAL SUPPORT..............................................................................................................................................................................38
REGULATORY COMPLIANCE.............................................................................................................................................................38
Notice for FCC .........................................................................................................................................................................................38
Radio Notice for FCC .........................................................................................................................................................................39
RF Exposure Statement for FCC..............................................................................................................................................39
Notice for Industry Canada..........................................................................................................................................................39
Radio Notice for Industry Canada......................................................................................................................................... 40
RF Exposure Statement for Industry Canada ............................................................................................................. 40

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EU Declaration of Conformity ....................................................................................................................................................41
WEEE Information .................................................................................................................................................................................41
Safety Notice............................................................................................................................................................................................42
SAFETY WARNINGS AND GUIDELINES
Please read this entire manual before using this device, paying extra attention to these
safety warnings and guidelines. Please keep this manual in a safe place for future reference.
Do not reach inside the printer during operation.
Always allow the printer and extruded filament to cool before reaching inside.
Take care to avoid touching hot parts, including heat blocks, extruder nozzle, and
extruded filament.
Do not wear gloves when operating or repairing to avoid entanglement.
Keep the printer and all accessories out of reach of children.
Do not force or tear anything when unpacking and during setup. This may cause
damage to the printer and/or its accessories.
Ensure that the printer is turned off and unplugged from its power source before
making repairs or performing service.
Do not install this device on an unstable surface where it could fall and cause either
personal injury or damage to the device and/or other equipment.
Do not subject the product to extreme force, shock, or fluctuations in temperature
or humidity.
This device is intended for indoor use only.
Do not expose this device to water or moisture of any kind. Do not place drinks or
other containers with moisture on or near the device. If moisture does get in or on

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the device, immediately unplug it from the power outlet and allow it to fully dry
before reapplying power.
Do not touch the device, the power cord, or any other connected cables with wet
hands.
Prior to operation, check the unit and power cord for physical damage. Do not use if
physical damage has occurred.
Before plugging the unit into a power outlet, ensure that the outlet provides the
same type and level of power required by the device.
Unplug this device from the power source when not in use.
Take care to prevent damage to the power cord. Do not allow it to become
crimped, pinched, walked on, or become tangled with other cords. Ensure that the
power cord does not present a tripping hazard.
Never unplug the unit by pulling on the power cord. Always grasp the connector
head or adapter body.
Use only in a well-ventilated area. Do not use in close, confined spaces.
Take care when using the scraper to remove a model. Never direct the scraper
towards your fingers or body.
The printer is designed to operate with an ambient temperature ranging from +59°F
(+15°C) to +86°F (+30°C), with a relative humidity from 20-70%. Printing outside
these limits may result in low quality prints.
Use eye protection when cleaning or sanding the printed models to avoid getting
small particles in your eyes.

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FEATURES
Can print any 1.75mm filament
Graphical user interface displayed on a 2.8" IPS touch screen
Removable build plate
Quick disconnect nozzle
Illuminated interior
5.9" x 5.9" x 5.9" (150 x 150 x 150 mm) build area
±0.2mm build accuracy
0.05-0.4 mm layer resolution
10 ~ 100 mm/second build speed
Can print from internal memory, Wi-Fi®, Ethernet, USB flash drive, or cloud
Compatible with Windows® XP/Vista®/7/8/10, Mac® OS X®, and Linux®
8GB internal memory
CUSTOMER SERVICE
The Monoprice Customer Service department is dedicated to ensuring that your ordering,
purchasing, and delivery experience is second to none. If you have any problem with your
order, please give us an opportunity to make it right. You can contact a Monoprice
Customer Service representative through the Live Chat link on our website
www.monoprice.com during normal business hours (Mon-Fri: 5am-7pm PT, Sat-Sun: 9am-
6pm PT) or via email at [email protected]

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PACKAGE CONTENTS
Please take an inventory of the package contents to ensure you have all the items listed
below. If anything is missing or damaged, please contact Monoprice Customer Service for a
replacement.
1x 3D Printer
1x Spool Filament
1x AC Power Cord
1x Thank You Card
1x User's Manual
1x Screwdriver
1x Unclogging Tool
1x Allen Wrench
1x Package Grease
1x USB Flash Drive

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PRODUCT OVERVIEW
Internal View
1. Filament Guide Tube
2. Filament Guide Tube Joint
3. Extruder Base
4. Cooling Fan
5. Removable Nozzle
6. Extruder Cables
7. Clip
8. LED Lamp
9. Fan Duct
10. Front Door
11. Y-Axis Sliding Slot
12. Platform Base
13. Removable Build Plate
14. Touch Screen

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15. USB Port
16. Power Switch
17. Power Input
18. Spool Holder
19. Filament Cover
20. Filament Cover Handle
21. Motor
22. Filament Intake
23. Filament Feeding Wheel
Exterior View
24. Top Cover
25. Air Outlet
26. Ethernet Port
OSD MENU SYSTEM
Main Menu
Touch the Build icon to enter the Build Menu.
Touch Tools icon to enter the Tools Menu.
Touch the Filament icon to enter the Filament Menu.

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Build Menu
Touch the Memory icon to read files from the
printer's internal memory.
Touch the USB Drive icon to read files from a USB
flash drive plugged into the printer's USB port.
Touch the Cloud icon to read files from the cloud.
Touch the Back icon to return to the Main Menu.
File Screen
Regardless of which file source you choose, the files at the selected location are displayed
on the File Screen. The screen displays a small image of the model, the model filename,
print buttons, and navigation controls.
Momentarily touch the model image to display the
File Details Screen. Touch and hold the model image
to display the Multiple File Selection Screen.
Touch the ►icon to print the model.
If the selected storage location contains more files
than can be displayed on the File Screen, this
number will indicate the selected page number on the left and the total number
of pages on the right.