Monoprice MP Maker Pro Mk.1 User manual

MP Maker Pro Mk.1
P/N 33013
User's Manual

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CONTENTS
SAFETY WARNINGS AND GUIDELINES.......................................................................................................................................3
INTRODUCTION................................................................................................................................................................................................5
FEATURES..............................................................................................................................................................................................................5
CUSTOMER SERVICE....................................................................................................................................................................................5
PACKAGE CONTENTS.................................................................................................................................................................................6
PRODUCT OVERVIEW................................................................................................................................................................................. 7
Front View...................................................................................................................................................................................................... 7
Rear View........................................................................................................................................................................................................8
GOOD 3D PRINTING PRACTICES.......................................................................................................................................................9
Before Printing ...........................................................................................................................................................................................9
During Printing...........................................................................................................................................................................................9
After Printing.............................................................................................................................................................................................10
ASSEMBLY AND MOUNTING.............................................................................................................................................................10
WIRING..................................................................................................................................................................................................................15
AUTOMATIC LEVELING...........................................................................................................................................................................15
MANUAL LEVELING ...................................................................................................................................................................................16
ADDING FILAMENT..................................................................................................................................................................................... 17
REMOVING FILAMENT.............................................................................................................................................................................18
MENU MAP........................................................................................................................................................................................................18
Main Menu...................................................................................................................................................................................................18
Level Menu..................................................................................................................................................................................................18
Utilities Menu............................................................................................................................................................................................18
Change Filament Menu....................................................................................................................................................................19
Settings Menu ..........................................................................................................................................................................................19

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DEFAULT SETTINGS ....................................................................................................................................................................................19
CURA .......................................................................................................................................................................................................................21
PRINTING FROM SD CARD...................................................................................................................................................................21
REMOVING PRINTED MODELS........................................................................................................................................................22
SERVICING.........................................................................................................................................................................................................22
Replacing the Print Mat..................................................................................................................................................................22
Cleaning the Nozzle ...........................................................................................................................................................................23
Routine Component Maintenance .......................................................................................................................................23
TROUBLESHOOTING .................................................................................................................................................................................24
TECHNICAL SUPPORT..............................................................................................................................................................................26
SPECIFICATIONS ....................................................................................................................................................................................26
SAFETY WARNINGS AND GUIDELINES
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,
extruded filament, and the heated bed.
Do not wear gloves when operating or repairing to avoid entanglement.
Keep the printer and all accessories out of reach of children.
Do not remove or disconnect the USB cable when printing from a computer.
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.

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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
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 at
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 20-50%. 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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INTRODUCTION
Thank you for purchasing this MP Maker Pro Mk.1 3D printer! This printer features a single
MK12 extruder and a heated, aluminum build plate. It can print any 1.75mm diameter
filament with a melting temperature less than or equal to +250°C, including PLA, ABS, and
most exotic materials. It has a 11.8" x 11.8" x 15.7" (300 x 300 x 400 mm) print area and can
print at speeds up to 70mm/second with a layer thickness from 100-400 microns. It
supports both manual and automatic build plate leveling.
FEATURES
Single MK12 extruder with all metal hot end
Aluminum, heated build plate
Prints any 1.75mm filament with a melting temperature less than or equal to +250°C
70mm/second maximum print speed
100-400 micron layer thickness
11.8" x 11.8" x 15.7" (300 x 300 x 400 mm) print area
Supports both manual and automatic build plate leveling
Can operate with a nominal 110 VAC or 250 VAC line voltage
Can print gcode files from a USB connection to a computer or from an SD™ card
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 MP Maker Pro Mk.1 3D Printer
1x MK12 Extruder
1x Filament Spool Holder
1x Filament Spool Stand
1x AC Power Cord
1x USB Cable
1x 8GB SD™ Card
1x Hex Screwdrivers
1x Hex Key Set
6x Hex Bolts
2x Plastic Belts
1x Spool 1.75mm PLA Filament
1x Nozzle Unclogging Tool
1x Quick Start Guide
1x User's Manual

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PRODUCT OVERVIEW
Front View
1. Extruder Cable
2. Near End Filament Feeding System
3. Full Metal Hot End
4. Heated Build Plate
5. Anti-backlash System
6. MK12 Full Metal Extruder
7. Locking Level System
8. LCD Touch Screen

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Rear View
9. Anti-backlash System
10. Z-Axis Lead Screw
11. Super Precise Nozzle
12. Cable Chain
13. Y-Axis Bearing

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GOOD 3D PRINTING PRACTICES
Before Printing
1. Ensure that your gcode file is correctly setup, with the filament diameter set to
1.75mm and the correct temperature settings for the type of filament you are
printing.
2. Check that all cables and connectors are properly connected.
3. Check that the Heated Build Plate is level and approximately 0.1mm from the nozzle.
4. Check that the Heated Build Plate is clean and dust free, and that the nozzle does
not have excess material stuck to it.
During Printing
1. Closely monitor the first layer being printed. Most problems will occur in the first
layer. If problems occur, stop the print process, remove the extruded filament, fix
the source of the problems, then restart the print.
2. Do not leave the 3D printer unattended during operation.
3. Keep your hands clear while the machine is printing.

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After Printing
1. Wait for the Heated Build Plate, Extruder, and printed model to cool before
attempting to remove the print.
2. Carefully remove the 3D object. Never direct the scraper towards your fingers or
body. Keep the scraper evenly flat when scraping to avoid damage to the Heated
Build Plate and the Print Mat, which will affect adhesion for future prints.
3. Store the 3D printer in a clean, dry environment.
4. Store any unused filament in a manner that will not allow it to be exposed to
moisture or humidity. For best results, use a vacuum sealed plastic bag with a silica
gel pack inside to absorb any residual moisture.
ASSEMBLY AND MOUNTING
Remove all parts from the box and place them on a
flat work surface. The parts pictured are the base, the
two Z-axis pillars, the X-axis gantry, the X-axis rail,
and the MK12 extruder.