Sindoh A1 Users Manual
A1 Series
User Manual
Read the User manual before operating the
product, and keep the manual at a convenient
place near the product.
3dprinter.sindoh.com
Safety Instructions
Be sure to observe the following instructions when using the device..
Warning: Failure to observe the instructions may lead to death or serious injury.
• Directly plug the power cord in the receptacle on the wall. Do not use extension cord.
• If the power cable or plug is worn or damaged, pull out the power plug.
• The exposure of the interior of the machine can cause electric shock or burns.
• Do not remove covers or screws other than specified in this manual.
• Do not place the device in a highly moist environment as it may cause deformation and
malfunction.
• Avoid contact of electrical terminal with metal products such as necklaces, coins, keys,
watches, etc.
• Do not hold the interior parts to lift or move the device.
• Turn off the power and pull out the power plug under the following circumstances;
- When in contact with liquid
- When in need for a service or repair request
- When the device cover is damaged
• For the method of disposal, contact local service center or use a proper collection site.
• Please turn off the power when leaving the office after business hours or in circumstances
when machine is unoccupied for a long period of time as it may cause abrupt fire accidents.
Caution: Failure to observe instructions may cause injuries or damages to property
• Protect device from humid or wet conditions e.g. rain, snow, etc.
• Remove power cord from receptacle on the wall before moving device.
• Be careful not to damage power cord while device is being moved.
• When removing the power cord, please pull the plug and hot the power cable.
• Be cautious of clips, staples and any other small metal objects from falling inside the device.
• Please be cautious on safety when touching the interior of the machine, e.g. cleaning the
interior
• Do not dispose of device or consumables together with household waste. For the method of
disposal, please contact local service center or use a proper collection site.
• Our product maintains high quality standards and performance.
It is recommended to use genuine components only.
Components can be acquired from any authorized distributors.
Before using the device
Thank you for purchasing our product.
This user manual contains detailed information about correct use of device and easy
maintenance to maintain the optimal state, and to contribute to the rationalization of office
work of your company
Please carefully read the user manual before using the device and keep close at hand.
In order to use the device correctly and safely, please carefully note the precautions before use.
Prohibition and limitation
1. This use manual has been created for the convenience of the users, so actual product may
differ from image and explanations shown.
2. The contents of this user manual are subject to be changed without notice. We are not
responsible for the direct and/or indirect loss or damages caused by results of handling or
operating the product in any case and for results occurring from user’s negligence.
3. The copyrighted literary works can be duplicated and used for personal use or household use
and within the same parameter. In other cases than the aforementioned, it is prohibited by
law.
4. The above details present only a part of the applicable laws and regulations. Details on these
laws/regulations may not be stated as they are. We do not guarantee its correctness and
completeness. Please consult a legal advisor to check if the object you intend to print is legal.
5. User is responsible for all loss derived from modification of the product executed by the user
or third party.
6. Font used in the user manual is the “NANUM” font provided by NAVER.
Contents
Before using the device
1. Preface
2. Conventions
Symbols
3. Safety Information
4. Precautions
4.1 Installation
4.2 Moving the Device
5. Handling Consumables
5.1 Resin
5.2 Isopropyl Alcohol, IPA
6. Instructions for Use
7. Ventilation
8. Notices
9. Disposal of Used Battery
10. Wifi Module Disclaimer
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11. USB Memory Disclaimer
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Chapter.1 Preparations for Machine Operation
1. Specifications
1.1 Printing
1.2 Device
1.3 Software/Support
2. Components
2.1 Basic Components
2.2 Finishing Kit (Optional)
2.3 Resin Cartridge (Optional)
3. Understanding the parts
4. Installation (Including Connection, Cartridge Setup and S/W Installation)
4.1 Device Connection
4.2 S/W Installation
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Chapter.2 UI Menu Function
1. UI Menu Function Descriptions
1.1 Home
1.2 Cartridge
1.3 Settings
1.4 Saved Files
1.5 Info
1.6 Quick Guide
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Change
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XY Scale
Z Offset
Chamber Heating
Resin Auto Supply
Platform Leveling
Dashboard Logging
Network
Test Print
S/W Update
General
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Chapter.3 Printing
1. Printing
1.1 Printing from USB Flash Drive
1.2 Printing via PC
1.3 Changing Resin
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Chapter.4 Checking Printed Output
1. Checking Printed Output
1.1 Detaching Printed Output
1.2 Finishing Printed Output
1.3 Preparing the Next Print
1.4 Enhancing Print Quality
2. When Printer Can’t be Turned ON
3. When Problems Persist
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ⅳ
Chapter.5 Maintenance
1. Machine Cleaning
1.1 Printer Interior Cleaning
1.2 Periodical Inspection
Oil/Grease Inspection
1.3 Platform
1.4 Resin Tank
1.5 Protective Glass
1.6 Resin Cartridge
1.7 Orange Cover
2. Error Messages and Solutions
3. Problems and Solutinos
3.1 If resin is not properly supplied
3.2 In case of opening orange cover during printing
3.3 In case of printing failure
4. Replacing Consumables
4.1 Replacing Resin Cartridge
4.2 Replacing Platform
4.3 Replacing Resin Tank
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Before Using the Device
1. Preface
This user manual describes detailed explanations and points to note in operating the device. Please read the
user manual very carefully before starting use of the device, and keep it for reference purpose at close.
- The contents of the user manual is subject to be changed without any prior notifications.
Sindoh shall not be liable for consequential, special, indirect damages or losses caused by the
handling or operating of the machine or by the user’s negligence.
- Copyrighted works can be printed and used for home and/or personal use; other usage is prohibited
by law.
- The above details present only a part of the applicable laws and regulations and the details of the law
may not stated as they are. Sindoh is not responsible for its correctness and completeness.
Please consult your legal advisor to check if the object you intend to print is legal.
- The user manual may include a little different descriptions of the device from the actual one.
Some options may not be available in some countries. Please contact local distributor for details.
Some standard units are optional in some countries.
Please consult your local service center.
- In some countries, some models are not available.
Please consult your local sales office.
- This manual uses metric units of measurements.
- Font used in the user manual is the “NANUM” font provided by NAVER.
Before Using the Device
2. Conventions
Symbols
This manual uses the following symbols and meanings.
- Indicates important safety notes.
Ignoring these notes could result in serious injury or death.
Be sure to read these notes carefully for your safe operations of the device.
- Indicates important safety notes.
Ignoring these notes could result in minor injury or damage to the machine or to property.
Be sure to read these notes carefully for your safe operations of the device.
- Indicates points to pay attention to when using the device, and explanations of likely causes
of resin misuse, damage to originals, or loss of data.
Be sure to read these explanations before operating the device..
- Indicates supplementary explanations of the device’s functions, and instructions on resolving
user errors.
- Indicates supplementary explanations of the device’s functions, and instructions on resolving
user errors.
[ ]
Indicates the messages or menus that appear on the device’s LCD display panel.
【 】
Indicates the names of each function keys on the device control panel and display window.
Before Using the Device
Laser Unit
Orange Cover
3. Safety Information
Please plug the power cord into a properly grounded outlet with is near and quickly accessible from the device.
Do not use or place the machine in wet or humid environment.
This device is very sophisticated 3D printing device, so please keep in mind the following safety information for
safe use.
Prohibition of modification by user
Use of controls or adjustments or performance of procedures other than those specified herein may result in
hazardous radiation exposure.
Do not modify the device at user’s will in any cases. Warranty will be void if user modifies or changes the device.
Furthermore, user may be exposed to potential dangers.
Internal laser radiation
• Typical Wavelength : 405 nm
• This machine uses GaAs laser diode with a wavelength of 400~410nm and an output of Max. 450 mW
(Class 3B).
• The laser diode and polygon mirrors are incorporated in laser unit.
• Laser unit is NOT A FIELD SERVICE ITEM.
Therefore, laser unit must not be opened under any circumstances.
• This machine is classified as Class 1 Laser Product by using external covers.
Orange cover cuts off internal laser radiation to protect users from exposure to Class 3B laser radiation.
Be careful not to cause damages such as cracks or breakage to orange cover due to impact.
If orange cover is cracked or broken, stop using the device immediately and contact a local service center
for repair.
Before Using the Device
Laser safety
The Center for Devices and Radiological Health (CDRH) prohibits the repair of laser based optical units in the
field. The optical housing unit can only be repaired in a factory or at a location with the requisite equipment.
The laser subsystem is replaceable in the field by a qualified Customer -Engineer. The laser chassis is not
repairable in the field. Customer engineers are therefore directed -to return all chassis and laser subsystems to
the factory or service depot when replacement of the optical subsystem is required.
Exterior covers
Do not remove exterior covers. Removing covers can make user exposed to serious dangers, and will make
warranty of the device void.
Resin
Nitril gloves should be worn in case of handling resin to preventing contact with resin. Wearing protective glass
is strongly recommended to prevent splashing of resin into eyes. Be careful not to let resin accidentally enter
inside the body through nose or mouth.
Finishing tools
Some of finishing tools being used to handle printed outputs such as scrappers, knives, tweezers, nippers, etc)
have sharp edges. Handle them with caution because it may cause injury or hazardous situations in sudden.
Before Using the Device
Pain
Contact with this part may cause pain. To avoid personal pain or damages to the device, you
need to follow the instructions below before moving the device.
Do not open the orange cover during machine operation.
Do not put any parts of your body or small things like necklace, hair, etc in the machine
during machine operation. It may cause personal pain or damages to the device.
When unplugging the power cord, please turn off the device using power button first and remove power
cord from the power outlet.
Unplug and release all cords and cables before moving the machine.
Do not use the power cords other than being provided along with this device or being approved by the
manufacturer.
Do not twist, bend, step on the power cord, or place heavy things on it.
Be careful not to peel off the power cord, or not to overload it.
Do not let the power cord to get caught by such as furniture or walls.
Incorrect use of the power cord may cause fire or electric shock.
Check the power cord periodically. When checking, unplug the power cord from the outlet.
If any problems like malfunctions, body parts being caught inside the device, etc occur, quickly press the
pause [ ] or stop [ ] button located on the touch screen.
Regarding Issues not being described in the user manual, please contact a local service center.
Electric shock
Contact with this part may result in electric shock. To avoid electric shocks, follow the
instructions below.
Proceed your work after turning off the device and unplugging the power cord from
the outlet in case of accessing the system board, or installing hardware or optional memory devices. If the
device is connected with another device, turn it off and separate the cables from the device.
This product has been designed, tested and approved to meet strict safety requirements of international
safety standards. Some safety features of parts may not be guaranteed. Sindoh is not liable for problems
caused by using an unauthorized spare parts or consumables.
Be sure to turn off the power and unplug the power cord before cleaning inside and outside of the device
to remove electrical hazards.
927.2 mm
100mm
100mm
100mm
100mm
100mm
Before Using the Device
4. Precautions
4.1 Installation
- Install the device in a well ventilated area.
- You can smell odor during the operation. It should not be harmful, but if the area of the place
where the device is located is not well ventilated, make sure to ventilate the area appropriately
periodically.
- Place the device in the place where it can’t be touched by children, pets, etc to remove any
possibilities of accidents.
- Install the device with its vents spaced at least 10cm away from walls and other equipments.
- Secure properly sufficient space around the device for easy ventilation and operation.
- Use the device at temperatures of 20℃~30℃ and relative humidity of 15%~70%.
- Do not install or use the device outside.
Front
Side
1
2 3 4
Before Using the Device
4.2 Moving the device
Turn off the power by pressing power button.
Unplug the power cord and all cables being connected the device.
Make sure if resin tank is removed. Otherwise, resin in the resin tank may overflow.
Lift the device using handles located in the left/right side of the device. Two people must work
together using their both hands because the device is very heavy.
- Be sure to unplug the power cord from the outlet and remove all cables before moving the device.
- It is strongly recommended that two or more people work together for safety.
- Bend your knees enough to protect your spine when lifting the machine.
- Use lift handles. If you hold the other parts of the device, it may break them.
- Repack the device with the box provided when transporting a long distance is required. Do not
tilt or upset the box after repacking because it may cause the damage of the device or
malfunctions.
- Do not move the device with the orange cover opened. It may cause injuries due to the
movement of cover.
- If any resin remains in the resin tank, remove the resin tank before moving the device.
Lift handles
Before Using the Device
5. Handling Consumables
- Keep consumables out of reach of children, pet, etc.
- If skin irritation occurs after touching resin, please see a doctor.
- Do not keep the resin cartridge in the following places
• Exposed to fire
• Exposed to direct sunlight
• Where temperature and humid may rise
• Where sharp change of temperature may occur
• Covered with dust
• Inside a vehicle for a long time
- Keep resin cartridge away from physical impact or vibration.
- Do not unpack the resin cartridge from packaging box until you are just ready to use.
5.1 Resin
Followings are standard cautions to be kept during the use of resin.
- Wear nitril gloves all the time while handling the resin.
- Resins being used for this device should not be used for the food, drink and medical purposes.
- Do not eat resin of any forms.
- Do not use touch screen with hands or any tools contaminated with resin. Touch screen may
malfunction if it is covered with resin.
- If storing the remaining resin is necessary, resin must be cleaned remove dirt, plastic debris, etc by
filtering. Use dedicated container to store resin and seal the cap firmly.
- If resin is stored in the resin tank, it can be cured or color dye can be separated. Stir the resin with
a rubber scrapper or spatula in every 24hours to mix it up well. If resin tank is damaged due to
improper resin tank management, manufacture will not take a responsibility.
- Please note that you shall follow our technical information or support being described in this
manual at your own discretion and risk.
- Sindoh is not responsible for the use and handling of resin other than those described in this
manual.
- Resin specifications can be changed without any notice.
- In case of disposal of resin, follow MSDS(Material Safety Data Sheet) instructions of resin
Before Using the Device
5.2 Isopropyl Alcohol (IPA)
- Isopropyl alcohol is supposed to be sold separately. You should consult the chemical manufacturer
or supplier for more in depth safety information. Carefully follow the safety instructions provided
with the isopropyl alcohol you purchase.
- Isopropyl alcohol can be flammable, even explosive, and should be kept away from heat, fire or
sparks.
- Any containers holding isopropyl alcohol should be kept closed or covered when not in use
because it is highly volatile.
- It is also recommended that you wear protective gloves and have good ventilation when work
with IPA.
- Need to replace new IPA for the best performance regularly because it is easily diluted.
- We do not manufacture and sell Isopropyl alcohol. Consult the manufacturer for details of safety
information.
- When disposing IPA, be sure to follow the instructions specified by the manufacturer or supplier.
- Do not use Isopropyl alcohol or ammonia-based cleaner to clean orange cover. Acryl(PMMA)
material which orange cover is made of can cause chemical reaction with some types of chemicals
such as IPA, ammonia-based cleaner, etc, so that cover will be broken or deformed. Be sure to
use a dedicated cleaner for acryl material.
Before Using the Device
6. Instructions for Use
- Precautions for resin
• Wear nitril gloves all the time while handing the resin.
• Check the remaining resin capacity before starting print. In case that manual supply of resin
is necessary, check if the device is not operating and supply resin into tank very slowly in order
to prevent bubbles because bubbles can degrade the print quality.
- Precautions for resin tank
• Underneath the resin tank, there is transparent sheet made of Teflon. The print quality can
be degraded if the sheet is damaged or deformed due to user’s carelessness. Replace the
transparent sheet or resin tank itself as soon as sheet damage or deformation is found.
- Precautions for platform
• Use a scrapper to remove prints from the platform.
• After removing prints from the platform, it should be cleaned up for the next print job.
- Never operate the device in the way this manual does not specifically instruct.
- Never try to open orange cover. It may cause degradation of print quality, print failure and
damage on eyes due to laser exposure.
Notification for California customers, USA
- This product uses chemicals known to the State of California to cause cancer and birth defects or
other reproductive harm. This appliance and its accessories can cause low-level exposure to
chemicals during operation, which can be reduced by operating the appliance in a well ventilated
area.
Intake
Outtake
Before Using the Device
7. Ventilation
- Use the machine in a place with good ventilation. If the machine is used in a place without good
ventilation, this may be harmful for your health. Ventilate it on a regular basis.
- Do not block vents. Inappropriate cooling may lead to high temperatures inside the machine.
- In general, a new machine may produce small amount of gaseous components, so ensure good
ventilation when the machine is used for the first time. If the machine is in operation for an
extended time, do not stay in the same room for a long time.
Average Sound Pressure at 1 Meter Away
Printing
45dBA
Standby
Under 40dBA
Operation
20℃~30℃ , 15%RH~70%RH
Shipping
-20℃~40℃, 15%RH~95%RH (for 0℃ or lower temperature, room temperature should be
higher than the outdoor’s, must not touch the floor)
Storage
-20℃~40℃, Below 80%RH (No condensation, must not touch the floor)
Shipping
10℃~50℃, 15%RH~95%RH (Must be sealed)
Storage
15℃~35℃, 20%RH~70%RH (Must be sealed, any light source must not exist)
Before Using the Device
8. Notices
❖ Noise Emission Level
The following noise level is measured in accordance of ISO 7779 and reported to meet ISO 9296.
Some modes may not be available in products you purchased.
❖ Temperature/Humidity
• Machine
• Resin Cartridge
❖ Disposal of the Products
Do not dispose the machine and consumables together with household wastes.
For disposal or recycling, contact your local sales office.
❖ EMI(Electromagnecit Interference) Notice
This machine complies with the limits for Class A.
Class (Industrial Device) : This is a class A Product. In a domestic environment this product may
cause radio interference in which case the user may be required to take adequate measures.
① FCC COMPLIANCE STATEMENT
This device complies with part 15 of the FCC Rules. Operation is subject to the following two
conditions:
(1) This device may not cause harmful interference, and (2) this device must accept any
interference received, including interference that may cause undesired operation.
② INFORMATION TO USER
This equipment has been tested and found to comply with the limits for a Class A digital
device, pursuant to part 15 of the FCC Rules. These limits are designed to provide reasonable
protection against harmful interference in a residential installation.
This equipment generates uses and can radiate radio frequency energy and, if not installed
and used in accordance with the instructions, may cause harmful interference to radio
communications. However, there is no guarantee that interference will not occur in a
particular installation. If this equipment does cause harmful interference to radio or television
reception, which can be determined by turning the equipment off and on, the user is
encouraged to try to correct the interference by one m ore of the following measures:
Mode
Description
Power Consumption
Printing
A device is printing using electronic input data.
250W
Standby
A device is in standby mode.
50W (Heater OFF)
160W (Heater ON)
Power Off
A power plug is plugged into the outlet with the machine’s
switch off.
Less than 0.5W
Before Using the Device
- Reorient or relocate the receiving antenna.
- Increase the separation between the equipment and receiver.
- Connect the equipment into an outlet on a circuit different from that to which the receiver
is connected.
- Consult the dealer or an experienced radio/TV technician for help.
③ CAUTION
Any changes or modifications not expressly approved by the manufacturer responsible for
compliance could void the user’s authority to operate the equipment.
④ This product has the certification issued under the authority of the FCC by one of Certification
Body.
FCC ID : 2AB83-A1
⑤ IC Compliance
This Class [A] digital apparatus complies with Canadian ICES-003.
Cet appareil num rique de la classe [A] est conforme la norme NMB-003 du Canada.
❖ Wireless LAN Specifications
The wireless device may be affected by electromagnetic interference so it should not be used for
like saving services.
❖ WLAN Notice
Exposure to radio frequency radiation:
The following notice is applicable if your printer has a wireless network card installed.
The radiated output power of this device is far below the FCC radio frequency exposure limits.
A minimum clearance of 20 cm (8 inches) must be maintained between the antenna and any
persons for this device to satisfy the RF exposure requirements of the FCC.
❖ Power Consumption
Power Consumption of the Products:
The table below shows power consumption.
The above power consumption is the hourly average value.
Instant power consumption can be much higher than the average value.
Deactivated Mode
The machine consumes power even in the deactivated mode. Unplug the power cord to
completely stop the power consumption.
Before Using the Device
Total Energy Usage
It would be useful to calculate the Total energy usage of the machine.
Since the electricity bill is charged in Watt unit, you have to multiply time spent in each mode by
power consumption in order to calculate the energy use.
Total energy usage is the sum of energy used in each mode.
Condensation
Dramatic change of the ambient temperature may produce water droplets on the interior and
exterior of the machine. Wipe the water droplets on the outer surface, but for the inside please let
them dry off by leaving front door and cover opened.
Notice of Laser
This machine is certified in the U.S. to conform to the requirements of DHHS21 CFR Subchapter J
for Class 1 laser products, and elsewhere is certified as a Class 1 laser product conforming to the
requirements of IEC 60825-1:2014.
Class 1 laser products are not considered to be hazardous.
The laser system and machine are designed so there is never any human access to laser radiation
above a Class 1 level during normal operation, user maintenance or prescribed service condition.
Caution Notation and Label
Laser caution label appears on this machine at the following position. Be very careful that an
accident does not occur during operations.
Do not remove caution labels or notations. If you can’t make them legible, or if caution label or
notation is damaged, please contact your service representative.
Before Using the Device
9. Disposal of Used Battery
Control board uses a Lithium battery.
Please discard used batteries following the environmentally friendly procedure stated on the
manufacturer guidelines.
To replace batteries, please contact a qualified service engineer.
Wifi Module Inside
Before Using the Device
10. Wifi Module Disclaimer
❖ This device includes a WIFI module compatible only with Sindoh’s 3D Printer models.
❖ Precautions
- This Wifi module can cause radio interference, therefore it should not be used for any purposes
related to human lives.
- Do not expose this product to water, humidity or liquid.
- Do not expose this product to direct light, hot temperature or fire.
- If the machine has been modified by unauthorized personnel, Sindoh is not liable for the
machine trouble or failure.
- To prevent RF signals that exceed FCC RF exposure limits from being exposed to human, this
module has been mounted in a place that minimizes human access.
Frequency
IEEE 802.11b : 2412MHz ~ 2462MHz
IEEE 802.11g : 2412MHz ~ 2462MHz
IEEE 802.11n(20MHz) : 2412MHz ~ 2462MHz
IEEE 802.11n(40MHz) : 2422MHz ~ 2452MHz
Antenna Power Density
IEEE 802.11b : 10mW(10dbm)/MHz
IEEE 802.11g : 10mW(10dbm)/MHz
IEEE 802.11n(20MHz) : 10mW(10dbm)/MHz
IEEE 802.11n(40MHz) : 10mW(10dbm)/MHz
No. of Channels
IEEE 802.11b : 11
IEEE 802.11g : 11
IEEE 802.11n(20MHz) : 11
IEEE 802.11n(40MHz) : 7
Modulation
IEEE 802.11b : DSSS/CCK
IEEE 802.11g : OFDM
IEEE 802.11n(20MHz) : OFDM
IEEE 802.11n(40MHz) : OFDM
Power Consumption
5V 500mA(Maximum)
Dimension
37.0mm X 28.0mm X 3.7 mm
Operation Temperature
0 ~ 60 ℃
Storage Temperature
-10 ~ 80 ℃
Before Using the Device
❖ Precautions
Before Using the Device
11. USB Memory Disclaimer
This USB Memory is compatible with all Sindoh’s 3D printer products.
❖ FCC COMPLIANCE STATEMENT
This device complies with part 15 of the FCC Rules. Operation is subject to the following two
conditions:
(1) this device may not cause harmful interference, and (2) this device must accept any interference
received, including interference that may cause undesired operation.
❖ INFORMATION TO USER
This equipment has been tested and found to comply with the limits for a Class B digital device,
pursuant to part 15 of the FCC Rules. These limits are designed to provide reasonable protection
against harmful interference in a residential installation.
This equipment generates, uses and can radiate radio frequency energy and, if not installed and used
in accordance with the instructions, may cause harmful interference to radio communications.
However, there is no guarantee that interference will not occur in a particular installation.
If this equipment does cause harmful interference to radio or television reception, which can be
determined by turning the equipment off and on, the user is encouraged to try to correct the
interference by one more of the following measures:
- Reorient or relocate the receiving antenna.
- Increase the separation between the equipment and receiver.
- Connect the equipment into an outlet on a circuit different from that to which the receiver is
connected.
- Consult the dealer or an experienced radio/TV technician for help.
❖ CAUTION
Any changes or modifications not expressly approved by the manufacturer responsible for compliance
could void the user’s authority to operate the equipment.
❖ Specification of compatible USB flash drive for A1 Series
- Please use the enclosed USB flash drive.
- The enclosed USB flash drive is in FAT32 format.
The A1 Series 3D printer does not support USB flash drives in NTFS format.
- The warranty will not be valid if a 3rd party USB drive is used.
Before Using the Device
❖ IC Identification on Class of ITE
CAN ICES-3 (B)/NMB-3 (B)
DECLARATION OF CONFORMITY
Product name : USB Flash Drive
Model name : 8GB-WJ004, 4GB-WJ004
FCC Rules : Tested to comply with FCC Part 15, Class B
Operating Environment : For HOME OR OFFICE USE
FCC COMPLIANCE STATEMENT
This device complies with part 15 of the FCC Rules. Operation is subject to the following two
conditions: (1) this device may not cause interference, and (2) this device must accept any
interference received, including interference that may cause undesired operation.
RESPONSIBLE PARTY
Name : Sindoh America, Ltd.
Address : 6047 Tyvola Glen Circle, Suite #115, Charlotte, NC 28217
Phone No. : 1-704-414-6690
We hereby declare that the above specified equipment with the trade name and model
number was tested conforming to the applicable FCC Rules under the most accurate
measurement standards possible, and that all the necessary steps have been taken and in
force to assure that production units of the same equipment with the Commission’s
requirements.
Manufacturer : Sindoh Co., Ltd.
Address : 3, Seongsuiro24(isipsa)-gil, Seongdong-gu, Seoul, 04797 REPUBLIC OF KOREA
A1 Series
USER MANUAL
Printing Method
SLA (Stereo Lithography Apparatus)
Max. Print Size (mm)
W(max):200, D(max):200, H(max):180
Layer Thickness Setting
0.025~0.100mm
Laser Wavelength
405nm
Laser Power
250mW
Resin
Acrylic, ABS-Like
Temperature Management
Fan Heater Type
Bed Leveling
Manual, Semi-Auto
Resin Supply
Air-Pump Type Automatic Supply with Level Sensor
Power
250W
Dimensions (mm)
449 x 501 x 600 (W x D x H)
Weight
44.3Kg (excluding resin cartridge)
Ports
USB Device, USB Host, Wifi, Ethernet
Software Support
Sindoh Exclusive Slicer
File Format
*.stl, *.ply, *.obj
Operating System
Window 7 or Above, Mac OSX 10.10 or Above
Memory Requirements (Recommended)
DRAM 8GB+
1 Preparations for Machine Operation
1. Specifications
1.1 Printing
1.2 Device
1.3 Software/Support
Graphic adapter must support OpenGL 2.0 or higher.
1 Preparations for Machine Operation
2. Components
2.1 Basic Components
Please check all basic components in the packaging box.
Please keep the box and packaging material; they are needed for product exchange or repair service.
3D Printer
USB Memory
Power Cable
USB Cable
Quick Start Guide
T-Handle Hexagon Wrench (M5)
1 Preparations for Machine Operation
2.2 Finishing Kit (Optional)
Nipper Sprayer Nitril Glove
Washing Tub Cleaning Tray Filter
Metal Scrapper Rubber Scrapper Platform Cleaning Brush
- The blades of the metal scrapper can be very sharp. Please be cautious. Please do not use for
other than removing printables and cleaning platform.
- Please do not touch the blade of the scrapper with any of body parts in any cases.
2.3 Resin Cartridge (Optional)
Resin Cartridge Cap for Resin Supply
No.
Part Name
Description
1
Power
Button
Press this button shortly to turn on printer.
Press and hold for more than 2 seconds to turn off the printer.
Power Button
Indicator
Lamp ON
Power is ON
1 second
interval
flickering
Can be turned on instantly (power cable is connected)
-
In case of not using the printer for long period of time, please unplug the
power cord
-
The lamp may flicker for a few seconds after power cord is disconnected.
Lamp OFF
Inactive Mode (power cord is unplugged)
2
LCD Control Panel
Screen used to control printer
-
Usage of printer is recommended after removing the protection film on LCD control panel. If the
film is not removed, the touch screen may not work properly.
3
USB
Port
Connect USB flash drive containing printing information and print directly from
USB flash drive.
4
Orange Cover
Access to the operating area.
5
Power Port
Power cord connector
6
Speaker
Play warning sound.
7
Ventilator Fan
Discharges heat from interior.
8
LAN Port
Allows a device to connect to a network using a LAN cable.
9
USB Port
Used to connect printer to computer with a USB cable.
10
Carrying Handles
Handles to use when moving the printer.
2 1 3 4 5 6 7 8 9
1 Preparations for Machine Operation
3. Understanding the parts
[ Front ] [ Rear ]
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